Hi, I am using IDataErrorInfo to validate and indicate errors in my text boxes. I am finding I have to tab once for the text box and once for the adornerdecorator. I have an error template: <ControlTemplate x:Key="ErrorTemplate"> <StackPanel KeyboardNavigation.IsTabStop="False" > <Border KeyboardNavigation.IsTabStop="F...
Can anyone tell me how to programmatically navigate through all UI element tab stops in a WPF application? I want to start with the first tab stop sniff the corresponding element, visit the next tab stop, sniff the corresponding element, and so on until I reach the last tab stop. Thanks, - Mike ...
I've built a WPF application. All of the UI elements except the Window are created in response to data binding. Thus, I set the DataContext of the Window, and voila -- a very large hierarchy of UI elements materializes on the screen. The UI contains lists of panels with lists, labels, more panels, textboxes, checkboxes, you name it. ...
Thanks to an answer on a previous question (Previous Question), I now have a body of code that navigates WPF tab stops (shown below). It works fine except for the first tab stop. Calling this.MoveFocus(...First) and followed by FocusManager.GetFocusedElement returns null. Any ideas? How do I get the first tab stop in my window? Than...
Hello, I have the following VBA code Private Sub CreateQuery_Click() Dim doc As Document Dim i As Integer Set doc = ActiveDocument i = doc.Paragraphs.Count doc.Paragraphs(i).Range.InsertParagraphAfter i = i + 1 For j = 0 To 1000 doc.Paragraphs(i).Range.InsertParagraphAfter i = i + 1 doc.Paragraphs(i)...
Is it possible to cancel an <a href="..."> from being tabstopped in any browser? I would like to do this without Javascript. ...
When a TabItem gains focus, I want to intelligently assign Focus to controls inside of it. Basically I just need to hit the Tab key upon the TabItem's GotFocus event. But I can't find any way to do that. Neither the FocusManager or Keyboard classes provides anything. I just want a method I can call that "does whatever Silverlight does wh...
In Visual Studio .NET the TabStop property is by default set to True for all command and input fields. Most other designers have some concept of tab control for "power users" who don't like to switch to their mouse a lot. This property simply toggles the ability for the control to receive focus when the user hits the tab button to iter...
Python's len() and padding functions like string.ljust() are not tabstop-aware, i.e. they treat '\t' like any other single-width character, and don't round len up to the nearest multiple of tabstop. Example: len('Bear\tnecessities\t') is 17 instead of 24 ( i.e. 4+(8-4)+11+(8-3) ) and say I also want a function pad_with_tabs(s) such ...
This is my version of detab, from this K&R exercise: Modify detab to accept a list of tab stops as arguments. Use the default tab setting if there are no arguments. #include <stdio.h> #include <stdlib.h> #define TAB_STOP 8 /* replaces tabs from input with the proper amount of blank spots */ int Detab() { int c, x; int co...
I have a WPF Toolkit datagrid with mulitple columns. I am trying to get a behaviour where you can tab into the grid using tab, then tab out again using a single tab. E.g. I do not want to tab through all the columns or cells of the grid, just once in, and once out. Is there a simple solution, I have tried setting the TabNavigation to On...
K&R C Programming Language: pg. 105 Extend entab and detab to accept the shorthand entab -m +n to mean tab stops every n columns, starting at column m. entab replaces a number of spaces with a tab character and detab does the opposite. The question I have concerns the tab stops and entab. I figure that for detab it's ...
I have a strange error where if a user enters in data, say first name and then tabs, the text in the field is highlighted/selected as opposed to moving to the next. So, a person may type the first name and then tab to the next input item, text is selected and then they hit a character and now the name they typed in is deleted. If I use...
For some time I have used tabstop=4 in my source files. Now that I write lot of javascript that has deep indentations, a tabstop of 4 seems wasteful, so I want to convert it to 2. The problem is I use "set expandtab" too. So merely setting tabstop=2, won't help. Any suggestions on how I can convert all my files quickly to tabstop 2? My...
I am working on a silverlight application with a significant number of invisible tab stops. I am currently busy trying to track them all down and eliminate them. I am aware that any control that inherits from System.Windows.Controls.Control can take focus and yet I still can't identify where the focus is be going for much of the time wh...
I have a WinForm with 3 group boxes, one with combo boxes, and two with radio buttons. I set all of them and their children controls to "TabStop = false", but when I cycle with TAB, the currently selected radio button in each of the last two group boxes gets focused. If there's no way to change this behavior, what would be a good event ...
I Trying to switch Panel.TabStop property totrue but it does not affect anything. How to enable TabStop in a Panel? ...
Hi, I have a tab control with several tabItems. I have used the FocusManager.FocusedElement="{Binding ElementName=CustomerTab}" to select my tab, but the tab is not showing the dotted border it normally does when using the tab keys. How can I set this? If I use my arrow keys, the focus does move over to the 2nd tab item. Thanks ...
Hi all, I hope someone can help me out, or at least help figure out a workaround. I'm using Access 2007's split form feature, and have the code below run on the Form_Open event, as well as after two button_click events. The code works fine when run after the button_click events, but when it runs on the form_open event, it causes prob...