Wpf Keyboard Focus

Keyboard Support. HTH, Drew Tag: Windows Presentation Foundation (WPF) about keyboard focus in WPF Visual Studio 2008; 13. When an element receives keyboard focus, it seems to get a dashed border indicating the focus by default. This is a dependency property. An element has logical focus if it is the element…. This also illustrates that the focus handling issue is not specific to contentEditable=true content. You can use it both as a input box as well as an output box to display information. To re-enable it, set that. A RoutedCommand is no different. Well, what kind of focus we got? a. Windows Store apps integrate perfectly with the device, such as automatically showing the Windows 8 touch keyboard when giving focus to an input element in the application. 0 there is a new method coming along, Keyboard. Logical focus refers to the object within a focus scope that has focus. In WPF, as in other Windows applications, a control or user interface element has focus if it can receive keyboard input. To make the popup control more keyboard friendly we need to make the following changes: When the popup opens, the keyboard focus should move to the contents of the popup. Keyboard and Mouse Support. If i use the code attached, then this behaviour is acheived. The code examples in this article show, how to use the Slider control, available in WPF using C# and XAML. NET Framework 4. Give WPF’s DatePicker some Keyboard Love I’ve just started using the DatePicker control from the WPF Toolkit for. When user push key arrow right the focus will move to next column like a tab header to tab contain and tab contain to list box, and when push key arrow left will navigate reverse of navigation by key right. New here? Start with our free trials. Top-level WPF windows will respond to keyboard events from the ComponentDispatcher when focus is anywhere within them, and convert the messages into calls through IKeyboardInputSink. " In the WPF application I am building with Caliburn Micro I had the need to control the focus from the ViewModel in a number of places. When an element receives keyboard focus, it seems to get a dashed border indicating the focus by default. You can use it both as a input box as well as an output box to display information. ) The above are shortcuts on a standard Windows keyboard. Certain versions of content ("Material") accessible here may contain branding from Hewlett-Packard Company (now HP Inc. · Standard Win32 focus. As it stands the project was purpose built to be able to define keyboard layouts in code and only needed one style. How to Create a WPF Custom Control. Tag: Windows Presentation Foundation (WPF) about keyboard focus in WPF Visual Studio 2008; 12. UIElement) IsKeyboardFocusWithin Gets a value indicating whether keyboard focus is anywhere within the element or its visual tree child elements. Use nuget console. We will look into some c# code examples also to get wpf hotkey and keyboard events ready to go. The static Keyboard method FocusedElement returns the element that currently has keyboard focus. click event, key press event); however, they work a little differently then the other signals/slots in QML. This appears to be what was messing up my keyboard focus for legacy windows in WindowsFormsHost after interacting with the Actipro Ribbon controls. NET Framework 4. It will only work if the focus is active, set to TextBox: Let's go back to your original example. It's as though the ListBox needs an "extra" focus before bhaving normally. To provide a proper "Focus" experience at run time, you need to do the following: 1. If you have the data in you datagrid updated from somewhere else, maybe from SignalR or just updating your Observable object from somewhere in your application, and you want to focus that particular row and…. Also check if you really reach that line or maybe you set. On that, I have a UserName textbox and a Password passwordbox. This is a component for WPF applications. 6m developers to have your questions answered on Focus issue - is something stealing my focus? of UI for WPF Docking. The only property that the Menu adds to ItemsControl is the IsMainMenu property. Before: After: CheckBox and RadioButton. ClearFocus(), which will clear only the WPF keyboard focus. edu is a platform for academics to share research papers. I can select the record and scroll to the record programmatically just fine, but it seems as if I can't get keyboard focus on the rows without first clicking into one. The FocusManager provides a set of static methods, properties, and events that you use to determine and set the focus scope [1] and to set the focused element within the focus scope. How do I programmatically focus to the first (or any) row in my RadGridView. NET, in either a WPF, or Windows Forms application. This post explains what XAML changes you need to make in order to be able to navigate between elements that are the defined in the ItemsTemplate of a WPF ListBox using the TAB key on the keyboard. 5 for the time being. According to the MSDN document: Focus Overview, we know there are two focus in WPF, KeyBoard focus and logical focus. WPF - Image - A control that displays an image, you can use either the Image object or the ImageBrush object. However the user has to press twice on the keyboard in order to 'move' the selection. WPF text box lost focus. Here's the thing - the only element within the UserControl is a tab control, all of the tabs of which are dynamically constructed via templates. Using Keyboard Input in WPF - Page 1 by kirupa | 7 March 2007. cs in samples app):. Wpf - Moving Keyboard Focus Away From ListBox? Mar 28, 2009. When the application regains the keyboard focus, WPF ensures that the focus is put back into the element with the logical focus. Create a handler method for your user. While a brilliant solution, I preferred finding a more formal, less hacky solution. By default, when a WPF application start up, no control has focus. Now, notify the page that it can leave complex text mode when the plugin is destroyed. WPF DataGrid add a new row if we press tab on last column of last row. In my earlier tutorial, I talked about event handlers and how to use them. But for more complex requirements, like gestures, KeyBindings are needed. For more information on focus, keyboard focus, and logical focus, see Input Overview and Focus Overview. After binding data source, when I add a new item in the source and begin to edit the added row in the datagrid. Gets a value indicating whether this element has keyboard focus. Focus ( ); I can set the focus to the DataGrid, but this is apparently not the keyboard focus, because when I press the arrow down key, I cannot navigate in the DataGrid. TabNavigation property --How to set focus when we press Tab key. You can give a control focus by pressing the TAB key--which cycles through…. In this article, I discussed how to create and use a ListView control available in WPF. HwndHost has a stub implementation of this interface, but it is the responsibility of the class that derives from HwndHost to provide the full implementation. The textbox control is as it sounds, a box that can hold text. Instead of using a Setter on the TextBox, we'll have to use the FocusManager. (Inherited. It's quite a bit of effort to get a Windows Presentation Foundation (WPF) Popup to close when the Escape key is pressed. 综上所述Keyboard Focus与Logic Focus不是任何时候都相等,Keyboard Focus只和同一个Focus Scope内的Logic Focus相等。理论上Logic Focus好像并没有什么实际意义。 2. Pressing tab again gives focus back to Button 1 with FocusVisualStyle. There can be only one element on the whole desktop that has keyboard focus. Join a community of over 2. How do I programmatically focus to the first (or any) row in my RadGridView. The static Keyboard method FocusedElement returns the element that currently has keyboard focus. The only property that the Menu adds to ItemsControl is the IsMainMenu property. A couple of weeks ago I built a little Windows application called Mouse Nag with WPF. 0 there is a new method coming along, Keyboard. FocusedElement on our FocusScope, we can acheive focus on a textbox. What I want is that when the listbox has keyboard focus, and I move to the bottom item that is visible (using ArrowDown), I want the focus to move to the next item outside the listbox. You can focus to the particular UIElement loaded inside template when cell gets activated by setting FocusedManager. In WPF, there are two types of focus--keyboard focus and logical focus. Pay attention for the help page: this method only "attempts" to focus, same about activate, so… If this does not work, there is a possibility when you tried to focus a window when it cannot be focused or cannot be activated. Screenshots Join the project! I am just learning WPF and Wosk already helped me a lot. To disable this box, add the attribute FocusVisualStyle="{x:Null}" to a control. The static Keyboard method FocusedElement returns the element that currently has keyboard focus. There can be only one element on the whole desktop that has keyboard focus. When keyboard users navigate through the treeview items with toggle buttons of the "Contents" using the arrow keys, these elements receive keyboard focus twice. He does not have an active focus, so the command does not work. Source code: https://1drv. Using the WPF TabControl. Then press enter on your keyboard. FocusedElement attached property. Hot keys are keyboard shortcuts with which we can easily naviga. WYSIWYG rich text editor, provides all the common Word processing features including editing text, formatting contents, resizing images and tables, finding and replacing text, spell checking, adding comments, printing, and importing and exporting Word documents. Tag: Windows Presentation Foundation (WPF) about keyboard focus in WPF Visual Studio 2008; 12. This appears to be what was messing up my keyboard focus for legacy windows in WindowsFormsHost after interacting with the Actipro Ribbon controls. UIElement) IsKeyboardFocusWithin Gets a value indicating whether keyboard focus is anywhere within the element or its visual tree child elements. 6m developers to have your questions answered on Set Keyboard Focus of UI for WPF ComboBox. To provide a proper “Focus” experience at run time, you need to do the following: 1. Also check if you really reach that line or maybe you set. By using the auto tab Keyboard pressed what moving the auto focus one. XAML Popup in WPF A XAML Popup represents a popup window. If an element has keyboard focus, it is the element that can currently receive input from the keyboard. Mouse Nag detects when you go from using the keyboard to using the mouse no matter what application you are currently running. When a WPF control gains the focus, it displays a dashed box around itself to indicate that it has the focus. What's the best way to detect keyboard focus on a PropertyGrid item? I've found TextBoxValueTemplateKey and DefaultValueTemplateKey, but I don't know whether I should really be replacing the existing template when I only need to listen for an event. The tableview does get logical focus. Apr 17 2015 5:40 AM. In WinRT apps, the touch keyboard shows up automatically when a text field gets focus so that the user can type without the need of a classic keyboard (no interrupting of her touch workflow). In WPF, the element that has keyboard focus will have IsKeyboardFocused set to true. Focus (its be after Click event). Pressing tab again gives focus back to Button 1 with FocusVisualStyle. FocusedElement on our FocusScope, we can acheive focus on a textbox. My guess is that this has something to do with keyboard focus - but I've been unable to find a way to set the focus on the UserControl. In this article, I discussed how to create and use a ListView control available in WPF. In actual fact, WPF provides a much easier way of setting the initial focus by using the FocusManager. There can be only one element on the whole desktop that has keyboard focus. When using in-process testing, the test lives in the same AppDomain as the code under test and has direct access to all the APIs such as UIElement. Adding Touch Keyboard Support to a WPF Desktop Application Touch enabled devices are increasingly becoming more common. And the container in the data template of the content presenter has the TabNavigation property set to "Local", this will make the button focus first, and the contents of the ContentPresenter afterwards (I'm not sure why). He does not have an active focus, so the command does not work. When the event occurs, the keyboard event case, refers to the control that has focus. When the application regains the keyboard focus, WPF ensures that the focus is put back into the element with the logical focus. The FocusManger controls focus within a specific focus scope. There doesn't appear to be any Activating/Deactivating events on the DocumentPanel class that I can subscribe to and save/restore keyboard focus, and trying to accomplish it on the DocumentGroup. FocusedElement. 0(WPF)_WPF ControlsAndLayout_Controls TabControl_Keyboard: Tab get selected when keyboard focus moves from one tab to other. So, it is important that no matter which control has focus or where I am at on my screen, I should be able to change outlook bar groups with my shortcut key combination. Data Source. And it only took an hour to find a solution. In WPF, the element that has keyboard focus will have IsKeyboardFocused set to true. The arrow keys won't work with checkboxes. edu is a platform for academics to share research papers. Apr 17 2015 5:40 AM. Name Description Source indicating what the object that raises the event. Because of this inherent symmetry, you can build hybrid applications, mixing controls from the other platform. The default style has set the attribute "Focusable" to "False" in all the buttons (or any other item which can get the focus). Updated November 2016 –. Join a community of over 2. When an element receives keyboard focus, it seems to get a dashed border indicating the focus by default. After binding data source, when I add a new item in the source and begin to edit the added row in the datagrid. OriginalSource refers to the first object that raises the event. But after adding the new row, the focus is moved to top row of the grid. The problem is that the commanding system isn't smart enough to target the control with keyboard focus if it's in a nested focus scope. The static Keyboard. However, if I subsequently adjust the RenderTransform of the container, this keyboard-focus rectangle doesn't move accordingly. An Image object display an image, while an ImageBrush object pai. How to Create a WPF Custom Control. The static Keyboard. For more information on focus, keyboard focus, and logical focus, see Input Overview and Focus Overview. UIElement) IsKeyboardFocusWithin Gets a value indicating whether keyboard focus is anywhere within the element or its visual tree child elements. Keyboard Support. When an element receives keyboard focus, it seems to get a dashed border indicating the focus by default. focus pseudo class in CSS and JQuery is what you. By using the auto tab Keyboard pressed what moving the auto focus one. 0 there is a new method coming along, Keyboard. The keyboard visuals for combo-box, list-box and radio buttons are visible as well. Can anyone help?. (Inherited. Gets a value indicating whether this element has keyboard focus. In previous articles we explained Introduction to WPF Panels, How to Create Timer in WPF, Display Password in PasswordBox in WPF using C# and now we will move on to the WPF Touch Screen Keyboard in VB. [WPF] Declare global hotkeys in XAML with NHotkey February 5, 2014 Thomas Levesque 13 Comments A common requirement for desktop applications is to handle system-wide hotkeys, in order to intercept keyboard shortcuts even when they don't have focus. Icon rendering quality in listview For more information on how BitmapImages work with WPF you should definitely check out this section in the SDK. WPF: Problems with Keyboard Focus When Using Validation. Here's the thing - the only element within the UserControl is a tab control, all of the tabs of which are dynamically constructed via templates. (Inherited. Keyboard focus is set on the Window, but the command still does not run. That didn't work. WPF has 2 concepts regarding focus. cs in samples app):. For more information on focus, keyboard focus, and logical focus, see Input Overview and Focus Overview. Keyboard input is handled differently from mouse input. The complete WPF tutorial. with WindowState Problem (application will hide windows taskbar). The focus visual for the expander control is now visible. New here? Start with our free trials. At first, I tried just the "Focus" command off of the control itself. If an element has keyboard focus, it is the element that can currently receive input from the keyboard. THanks Magnus, You write The keyboard focus can only be set from code, not XAML. WPF - Datepicker - A DatePicker is a control that allows a user to pick a date value. On first keyboard focus (blue boarder) the user is not able to activate the toggle button and on second keyboard focus (dotted line border) the user is able to activate the toggle. The complete WPF tutorial. However, it’s not as easy as it might seem if you need to worry about the keyboard input focus being lost to another application or the desktop itself, or anything at all that isn’t your application for that matter!. Menus in WPF. WPF Controls > Controls and Libraries The focused cell is a data cell with which an end-user can interact using the keyboard. The user picks the date by using ComboBox selection for month, day, and year values. On that, I have a UserName textbox and a Password passwordbox. I have 2 problems. In my program, I have a listbox that displays up to 20000 items. In previous articles we explained Introduction to WPF Panels, How to Create Timer in WPF, Display Password in PasswordBox in WPF using C# and now we will move on to the WPF Touch Screen Keyboard in VB. When a login is successful, I save the username for next application run and automatically populate the username box with it so that. In WPF, the element that has keyboard focus will have IsKeyboardFocused set to true. In addition to the standard keyboard input, RadMaskedInput controls deliver the convenience of desktop applications with support for arrow-key navigation: Left/Right arrows - move the cursor one position to the left/right. This article explains the keyboard shortcuts present in RadComboBox as well as the properties can be used for the keyboard navigation. Name Description Source indicating what the object that raises the event. The code you posted should set the focus correctly, so something must be occurring afterwards to move Keyboard Focus out of your TextBox. Up/down arrows in the RadMaskedInput controls - spin value one step up/down. The problem is that the commanding system isn't smart enough to target the control with keyboard focus if it's in a nested focus scope. In WPF, the element that has keyboard focus will have IsKeyboardFocused set to true. Hot keys are keyboard shortcuts with which we can easily naviga. Enter: Closes the DropDown if it is open and selects the currently highlighted item. In OnLostMouseCapture method validates whether button is located in main window's focus scope. When a control receives keyboard focus, WPF will look up its parent focus scope (the nearest parent with IsFocusScope turned on) and assign it to the FocusedElement property, giving the control logical focus within that scope. I have 2 problems. Let's get to the problem solving! Approach One. If an element has keyboard focus, it is the element that can currently receive input from the keyboard. To be able to change the background colour of a ComboBox in a WPF application running on Windows 8, you have to modify its default control template. The trick is to access the ListViewItem associated with an item and then set keyboard focus to it. 1 and earlier. So by setting FocusManager. NET 4, but for reasons I’ve already explained , we’re stuck on 3. As the user moves around the application interface the interaction focus moves from control to control. This is my scenario: I have a login usercontrol in my WPF application that is shown in the main form. After binding data source, when I add a new item in the source and begin to edit the added row in the datagrid. 2 and here's what they said: If you have Windows 10 Anniversary Edition (or higher) and are running in tablet mode (WPF respects the settings of the touch KB itself) and touch a control that can get keyboard focus and reports itself as implementing the text UIAutomation pattern, then you should see the. In order to direct a keyboard event to a particular element in the interface, that element must have the focus. Often the simplest solution is best. New here? Start with our free trials. However, if I subsequently adjust the RenderTransform of the container, this keyboard-focus rectangle doesn't move accordingly. I stumbled upon these two terms and these are making me confused. Subscribe Adding a system-wide keyboard hook to your WPF Application Aug 3, 2011 A global keyboard hook is, as the name suggests, a means for your application to intercept (or 'hook') all keyboard events, not just those that occur when your application has focus. Select your user control in design mode and check the Focusable check box 2. not through out-of-process UI automation frameworks such as White). Answers (1). SampleKeyboard: WPF application using the custom keyboard with a web browser. HTH, Drew Tag: Windows Presentation Foundation (WPF) about keyboard focus in WPF Visual Studio 2008; 13. Although we summon the touch keyboard when focus enters the edit control, we do nothing to prevent the keyboard from covering what the user is typing. Data Templating Overview (MSDN). 6m developers to have your questions answered on Focus issue - is something stealing my focus? of UI for WPF Docking. Icon rendering quality in listview For more information on how BitmapImages work with WPF you should definitely check out this section in the SDK. Screenshots Join the project! I am just learning WPF and Wosk already helped me a lot. Hah! Today I found out that the keyboard focus transition in WPF is cancellable :) It turned out that you should "handle" PreviewLostKeyboardFocus routed event (just set it's Handled to True) and magic happens - focus does not go anywhere. As it stands the project was purpose built to be able to define keyboard layouts in code and only needed one style. This is actually a general WPF issue with controls such as the native WPF TabControl (which our tabs mimic). Activation is the currently active top-level window. There are several solutions freely available on the Web, but none of them worked for my use case so I wrote. XAML Popup in WPF A XAML Popup represents a popup window. Pay attention for the help page: this method only "attempts" to focus, same about activate, so… If this does not work, there is a possibility when you tried to focus a window when it cannot be focused or cannot be activated. A focus scope is an element that keeps track of the FocusedElement within its scope. 6m developers to have your questions answered on Set Keyboard Focus of UI for WPF ComboBox. I'm developing a program in WPF (VB) that relies on keyboard navigation only. In WPF, the element that has keyboard focus will have IsKeyboardFocused set to true. It's as though the ListBox needs an "extra" focus before bhaving normally. We have looked into it in the past but it didn't seem like WPF had a way (at least reasonably easily) to support it. It provides a list of options that a user can select, such as a list of settings to a. This is my scenario: I have a login usercontrol in my WPF application that is shown in the main form. WPF Datagrid RowDetailsTemplate Controls Single Click Focus and Action – If you have a datagrid (Parent DataGrid) which has RowDetailsTemplate, and inside RowDetailsTemplate you have another datagrid which has rows that contain control such as buttons, textbox or others, below is the default behavior when you try to focus on RowDetailsTemplate Datagrid (Sub DataGrid):. When a control receives keyboard focus, WPF will look up its parent focus scope (the nearest parent with IsFocusScope turned on) and assign it to the FocusedElement property, giving the control logical focus within that scope. New here? Start with our free trials. Use nuget console. exe) file that contains all assemblies, resources, content files and other stuff that the app requires at runtime. Here, a custom keyboard layout is implemented using StackPanels and Buttons. Join a community of over 2. Handle to initialize my DirectInput -> no effect (c) Using handle of Window initialized in DLL -> Keyboard input does not get. You can use it both as a input box as well as an output box to display information. whole desktop that has keyboard focus. WPF: Problems with Keyboard Focus When Using Validation. This is actually a general WPF issue with controls such as the native WPF TabControl (which our tabs mimic). The static property FocusedElement on the Keyboard class gets the element that currently has keyboard focus. If you are interested, please consider joining the project, whether you are WPF guru or a newbie. #308 – Checking to See Which Control Has Keyboard Focus May 26, 2011 1 Comment You can use the Keyboard. Remember that the window itself is a focus scope so our TextBox in a ToolBar (also a focus scope) is nested and immune to commands from our menu or toolbar. The space bar checks the currently focused button. In WPF, the element that has keyboard focus will have IsKeyboardFocused set to true. How to make the WPF Canvas mouse click event work? Getting a Canvas to take keyboard focus from a TextBox with a mouse click. I want to add a simple (at least I thought it was) behaviour to my WPF TextBox. Hi, How can i set the focus ( and display the keyboard ) on Entry control in Xamarin forms. I never did like WPF's built in Popup Control, so I decided to build my own. You normally don’t need to worry about the tab order for controls in a window or page because WPF sets the tab order to match the logical tree. Once again, remember the note, the above: Note that it's the windows focus scope not the active focus scope. About Capture Keyboard Input in WPF May 2007 on WPF. So by setting FocusManager. dblclick Fires when two mouse click events occur on the same element within a reasonable time. In WPF, the element that has keyboard focus will have IsKeyboardFocused set to true. How to Focus a Cell with the. How can we make sure that the focus is moved to the first. An Image object display an image, while an ImageBrush object pai. Setting the focus in the UI is tricky when using MVVM because the ViewModel doesn't "know" about the View, and certainly doesn't have the ability to make calls like "myView. In the previous chapter, we worked with triggers to get dynamic styles. Windows Store apps integrate perfectly with the device, such as automatically showing the Windows 8 touch keyboard when giving focus to an input element in the application. Michael Sorens gives a practical guide to WPF / WinForms. NET into Windows that I've never done before. An element has logical focus if it is the element…. We can use the OnStartup() method of the Application class to centrally register our handlers when the application loads. only the first time, the appointed current item can be entered to edit, and after the first time, use the beginedit function, it can only set the current item to focus but the editor in the cell does not have the keyboard's focus (for I want to use the keyboard and hotkey to add. It will only work if the focus is active, set to TextBox: Let's go back to your original example. Select your user control in design mode and check the Focusable check box 2. They do not display this border when they are clicked on with the mouse. DotNetKicks is a community based news site edited by our members specializing in. Keyboard Focus and Logical Focus Keyboard Focus. The static Keyboard method FocusedElement returns the element that currently has keyboard focus. He does not have an active focus, so the command does not work. Wow, that was a frustrating ride. Join a community of over 2. What I need is for an event handler to respond whenever a key is pressed, regardless of what the focus is set to. Unfortunately, I haven't found a better solution. Now, notify the page that it can leave complex text mode when the plugin is destroyed. In order to direct a keyboard event to a particular element in the interface, that element must have the focus. In WPF, access keys are created like this: _Click Me! Pre-WPF was: &Click Me! Access keys in buttons work differently based on the type of control your text is rendered in. Styling for Focus in Controls, and FocusVisualStyle. Tags: ComboBox, Dispatcher, Focus, FocusManager, WPF trackback. (a) Hook into the windows message handler using AddHook and process keyboard events only for the element with focus -> pretty cumbersome solution (b) Place my D3Dimage in a WindowsFormsHost and use the WindowsFormsHost. WPF Controls > Controls and Libraries The focused cell is a data cell with which an end-user can interact using the keyboard. Fires when the user activates the element that has the keyboard focus (usually by pressing Enter or the space bar). This is supposed to happen before a message is dispatched to any particular window; but that depends on the cooperation of the application’s message pump. Updated November 2016 –. If you're brand new to WPF, then we recommend that you start from the first chapter and then read your way through all of it. my closest approach yet is keeping the state of MouseEnter and MouseLeave and if LostFocus is received after MouseLeft i can somewhat say. Is right way to show Tooltip on keyboard navigation? only Google has given tooltip on keyboard navigation. Perform Selection Only On Lost Focus or Enter Key Press. Several “slate” PC’s now exist and either have an external keyboard or allow the user to configure the notebook to. NET 4, but for reasons I’ve already explained , we’re stuck on 3. Keyboard and Mouse Support. Data Source. Each focus scope stores the logical focus in the attached property FocusManager. hi I have a Label which when on clicked collapses and a textbox comes in its place. CHAR: 258: The WM_CHAR message is posted to the window with the keyboard focus when a WM_KEYDOWN message is translated by the TranslateMessage function. When the event occurs, the keyboard event case, refers to the control that has focus. I have 2 problems. Join a community of over 2. In the example above, the ListBox in the Output window is freed/released when you switch tabs, as the content of the Find Results is loaded. Microsoft has released its own line of Surface tablets and there are quite a few hybrid or convertible laptops available today (e. Then press enter on your keyboard. The keyboard visuals for combo-box, list-box and radio buttons are visible as well. You normally don't need to worry about the tab order for controls in a window or page because WPF sets the tab order to match the logical tree. WPF is not primarily touch enabled, which means that when the user interacts with a WPF application on desktop, the app will not automatically display the touch keyboard when TextBox controls receive focus. Tags: ComboBox, Dispatcher, Focus, FocusManager, WPF trackback. NET, in either a WPF, or Windows Forms application. I am assuming you know WPF basics more or less. I want to allow the user to select items from a ListBox using the keyboard. FocusedElement. 3k 9 81 212 3 Both WPF and HTML is to blame here.