Get datatable from datagrid itemsource without any rowfilter
Hi, I have a datagrid with itemssource set to a datatable in call f1(), later in f2() the datagrid view is changed. Now in call f3() i want to get the entire datatable that was used as itemssource for...
View ArticleGetting the Text Entered in ComboBox as the text is changed
Hi, I need to get the text entered in combobox when it is changed. I know that ComboBox does not have textchanged event and I tried to use the TextInput to get the new text entered in the comboxbox...
View ArticleWhere does ClickOnce put files?
When installing an application onto a user's machine, using ClickOnce, where does it place the files? I believe I'm going to need access to the configuration files, in order to edit them. Also, I'd...
View ArticleRandom hang-up when showing a dialog on a touchscreen on Win8
Hello,We are developing an application with VS2010, C#, WPF and NET Framework 4.0.The application is having random hang-ups after showing a dialog. This problem only happens on Win8 and with a...
View ArticleHow Do I access a timer declared in the MainWindow from a UserControl?--WPF...
I am using a timer to plot points in time. I am trying to clean up my project and create all controls I made in mainWindow.xaml as UserControls. One control I have is a timer control. It has some...
View ArticleTreeview selected item
Hi, I have a TreeView (C_Tree) with a 2 levels of items (TVIs collection of TVI). TVI is a class with Selected, which allow me to find selected item in a tree. Situation is I can read this but I cant...
View Article.NET 4 CLR bindings broken in Win 8
I'm investigating Windows 8 compatibility with my company's .NET 4 WPF app and I've discovered a major issue. We make heavy use of WPF bindings to CLR objects and commands. It seems all these bindings...
View ArticleVisual Studio 2012 WPF Designer & Satellite Assemblies
Dear all,I'm developing a localization extension for WPF and other Frameworks based on MarkupExtension with design-time support. This worked well for VS 2010.Beginning with VS2012 (and earlier with...
View ArticleWPF multi-column super header
I am trying to accomplish something like what you can see in this image: http://www.codeproject.com/KB/silverlight/MultipleHeaderSLGrid/FinalResult.PNG using the WPF datagrid from the codeplex...
View ArticleMultiple content presenter customer user control
I am trying to create a control with multiple content presenters. So far I just trying to get the first one to work, but to know avail. I created an associated property to bind to but it doesn't...
View ArticleCombobox Binding in a Datatemplate from CodeBehind
This question has probably been asked several times. However all the posts I land on does not solve my problem. I have a DataModel that has an observable collection inside an observable collection....
View Articledatagrid autogenerating event, find checkbox in datatemplate
Hi,In the generate column event of the datagrid. I'm applying a celltemplate (datatemplate) to the column. i need to access the checkbox inside the datatemplate. I've tried using Datatemplate.findname...
View ArticleWhy is a Wait cursor being displayed and how can it be removed?
In a Wpf application using MVVM, Unity and Prism, the shell is creating a dialog box. The 'parent' is being disabled and the child dialog box is properly displayed but the dialog's cursor is a wait...
View ArticleWPF Toolkit Chart Can't Add Series From Code-Behind
I have the Feb. 2010 version of WPF Toolkit installed. I need to be able to dynamically add LineSeries to a chart. The following code SHOULD work:Imports...
View ArticleWpf 4.0 Datagrid Problem
We are using Wpf4.0 Datagrid and in one of the column we have check box.Is there any way to check the check box with single click,currently it needs two mouse clicks one to select row and other one to...
View ArticleC# .Net 4.0 WPF WebBrowser Control - Set Mode to Work Offline
I have a C# Windows Form application (.Net 4.0) that I am converting to WPF.In the original application I check the availability of the internet connection and if it fails I set the browser control to...
View ArticleTelerik stuff: RadBook control
is there anyone who have tested RadBook telerik control? how can we add contents?Thanks in advance for your comments/hints,EnricPrimary platform is Windows 7 Ultimate 64 bit along with VS 2012/Sql2k8...
View ArticleLoading Data into a Tab Control
I have an application that loads data from an XML file. The data sections are tab controlled and separated by folders. Each folder is a different "site" with it's OWN xml file. The application only...
View ArticleWPF, image source data binding from a string
Hi, here is what I am trying to do: I have a .xaml form with Image in it. <Image Height="150" HorizontalAlignment="Left" Name="image" Stretch="Fill" VerticalAlignment="Top" Width="196"...
View ArticleHow can I open a page from my main page in WPF?
hi all of you,I've got a main page with one menu and secondary menus and four pages in the middleI just want open other XAML page when the user click on any menuitem option.Primary platform is Windows...
View Article