wpf-controls

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Binding DocumentViewer in MVVM

I\'m trying to bind a DocumentViewer to a document via the ViewModel and am not succeeding at all. Here is my view model code...[详细]

2023-04-11 20:43 分类：问答
WPF repeating elements

I have a UserControl th开发者_JAVA技巧at is a button, with certain characteristics, and I have a window that has several of these buttons in their \"normal\" style.On this same window, I have defined[详细]

2023-04-11 16:57 分类：问答
Detect if any dialog is opened

I have created single instance application. It accepts command line arguments and process them. If application is already running and some dialog ( open file or message box ) is opened. Now if i try t[详细]

2023-04-11 09:51 分类：问答
WPF Broken edges

I’m experiencing a rather strange problem with WPF. When I place buttons on a form they look fine in design time, they look fine on windows XP but when the application is run on windows 7 the edges b[详细]

2023-04-10 22:20 分类：问答
Return coordinates of text object

I am using System.drawing to place tex开发者_开发技巧t onto an object that is later used as a template to create a business card for a user.My problem is that the coordinates of the text placed is dif[详细]

2023-04-10 21:07 分类：问答
How to control the status of BeginInvoke?

I have a function as below. private void AddPrice(String value) { Delegate del=new Action<String>(AddToCollection);[详细]

2023-04-10 19:25 分类：问答
Inverted Corner Radius in WPF (something like a negative Radius)

I try to c开发者_StackOverflowreate a border with a negative Corner radius, like this: I want the radius on the inside. Is this possible with build in functions or do I have to paint it with a path[详细]

2023-04-10 11:00 分类：问答
WPF: ComboBox DataTemplate

XAML: <dxe:ComboBoxEdit x:Name=\"UserSelectComboBox\" Margin=\"68.497,31.75,0,48.213\" Background={DynamicResource TextBoxBackground}\" Height=\"{DynamicResource[详细]

2023-04-10 01:52 分类：问答
Inserting non-default tab stops into a RichTextBox

Is it possible to write code to insert a non-default tab stop into the document of a RichTextBox? For exampl开发者_StackOverflowe, the equivalent of the MS-Word right-tab or decimal-tab?[详细]

2023-04-09 00:00 分类：问答
Lockable Surface in WPF

I want a custom Control in WPF which have a appearance similar to HTML, we use for showing Images in the centre of the s开发者_Python百科creen with the whole screen locked and only image is showing.[详细]

2023-04-08 20:53 分类：问答