well what i want is this lets say i have a "panel" with the width 100 and height 100 now i want to place X objects witht the size 20 so when i add more 5 items it should have all items on one line |Item1|Item2|Item3|Item4|Item5| now if i would add one more then i want it to split it to 2 lines with 3 items on each row |Item1|Item2|I...
Suppose you have a nested element structure, for example a ContextMenu with MenuItems: <ContextMenu Style="{StaticResource FooMenuStyle}"> <MenuItem Style="{StaticResource FooMenuItemStyle}"/> ... </ContextMenu> You can easily apply styles or templates to the ContextMenu or MenuItem elements. But if the MenuItem style belongs ...
Hello, I have an wpf application which contains a listview. When the application runs as a standalone I can navigate through the list with the arrow up and the arrow down keys on the keyboard. When the application is deployed as an XBAP and runs in a browser window I can do this too but when I for example reach the top element and press...
I'm a user interface designer. The project I'm working on is a dashboard that will have several interactive and customizable widgets (think Netvibes, etc.). The development group is going to be using either WinForm or WPF to build the dashboard and widgets. I need to understand the capabilities of each technology better and see a sampli...
Well the title says it all? what must i do to use a DataTemplate in a WrapPanel or StackPanel? On a ListBox its so easy but i cant find a way to do it on a Panel... Edit: What i want is a ListBox that places the items like a WrapPanel. ...
I'm developing an XBAP and i have a simple requirement. The DataContext of the whole main page is set to an instance of my UserViewModel. The UserViewModel has a DependencyProperty called AuthenticationState which is an enum with values like 'Authenticated','NotAutheticated' and 'AuthenticationFailed'. Now, i need to respond to an...
Hi, How can i access public variable which in Sample.xaml.cs file like asp.net <%=VariableName%> ? Thanks. ...
Having such Style <Style TargetType="TreeViewItem"> <Style.Triggers> <Trigger Property="IsExpanded" Value="True"> <Setter Property="Header" Value="Pink"></Setter> </Trigger> </Style.Triggers> </Style> I would expect the text of the expanded TreeViewItems to be "Pink", but nothing set actually. If I change to Propert...
I have a little databinding-problem. (I usually have...) This is the error I get in the output window at runtime: System.Windows.Data Error: 39 : BindingExpression path error: 'CurrentKlokke' property not found on 'object' ''UIKlokke' (Name='anaKlokke')'. BindingExpression:Path=CurrentKlokke; DataItem='UIKlokke' (Name='anaKlokke'); tar...
How would one achieve mixing bound values with constant text in a WPF bound control? For example, say I have a form displaying orders, and I want a label that displays text like "Order ID 1234". I've tried things like: text="Order ID {Binding ....}" Is this achievable, or do I have to do something like having more than one label in ...
Okay so I have a Window in WPF. I add the following line inside of it: xmlns:controls="clr-namespace:mCubed.Controls" This compiles and runs just fine, but the Visual Studio designer gives me this error: Could not load file or assembly 'mCubed, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. The ...
I'm trying to make "Img" appear in the end of TreeViewItem.Header (as close to the right side of TreeView control), but no mater what I try header wide is always less than TreeView size and ofcourse "Img" appear somewhere in the middle of the control. This probably a very newbish question; I'm just starting to learn WPF. <TreeView Grid...
I'm working with the WPF DataGrid from the WPFToolkit and I'm having issues with trying to zoom the entire datagrid. My initial thought was that it was going to be really easy and I would just apply a scale transform to the grid and animate the ScaleX, ScaleY properties when the used clicked a button. This did not work however because ...
HI I am new to WPF and I am looking for a solution to scroll text in a WPF application, I tried some animation but I have a clipping problem I found a possible solution to my problem in the following place: http://social.msdn.microsoft.com/forums/en-US/wpf/thread/8330696e-7715-479e-8027-8d9925579a17/ but it is not clear to me what th...
Hi, I cannot bind the Visible property of the WPF datagridtextcolumn to a boolean value. My binding expression is, {Binding Path=DataContext.IsThisColumnVisible, RelativeSource={RelativeSource Mode=FindAncestor, AncestorType=Window},Converter={StaticResource vc}} I have checked that the converter works (bool to the visibility enum) ...
I've got a Canvas with a few UIElements on. After I've moved them on the canvas by animating the top and left properties, very occasionally a subsiquent call to Canvas.GetTop results in NaN. Am I not 'closing' the animations properly? Here's how I'm doing the move private void InternalMove(double durationMS, FrameworkElement fElement...
I have a WPF UserControl (Foo.xaml) that should be displayed streched (VerticalAlignment="Stretch" HorizontalAlignment="Stretch") on a window. If I don't specify Width/Height on the UserControl it will be displayed as intended at runtime. Unfortunately the VS WPF designer will not show the control correctly if I open Foo.xaml (size may...
Okay so I have a Window in WPF. I add the following line inside of it: xmlns:controls="clr-namespace:mCubed.Controls" This compiles and runs just fine, but the Visual Studio designer gives me this error: Could not load file or assembly 'mCubed, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. The ...
I'm starting to experiment with the new chart controls in System.Windows.Controls.DataVisualization.Charting (from the Silverlight 3 Toolkit) I want to bind a data table that contains a list of budgets (name & value column). It works when I first load my page: <v:Chart x:Name="BudgetChart" Title="Budget Distribution"> <v:...
Hi all.. Been checking the web and this site, but couldn't come up with any descent results. Is there a way to make a canvas in WPF show scrollbars on overflow ? Been trying the scrollviewer, but can't get it to work :( Thanks in advance.. ...