stackpanel

I have stackpanel in a canvas The stackpanel has <Canvas x:Name="MyCanvas"> <Slider Template="{StaticResource simpleSlider}" x:Name="seekBar" Thumb.DragStarted="seekBar_DragStarted" Thumb.DragCompleted="seekBar_DragCompleted" Canvas.Left="347" Canvas.Top="746" Width="900" Height="2" /> <Rectangle Height="5" /> <StackPanel Canvas.Left="200" Canvas.Right = "100"> </StackPanel> </Canvas> At runtime I need to change the location of the objects within the StackPanel. Ie seekBar.Canvas.Left = 50 The "Canvas.Left" is an example of attached dependency property. The syntax for the C# is: Canvas.SetLeft

I am adding children to my stackpanel dynamically. What I need is, I want to remove the last children for certain scenario. Is there any option to get last children? Here is my code: var row = new somecontrol(); stackpanel.Children.Add(row); Is there any possible way to remove children.lastOrDefault()? stackpanel.Children.Last(); Any help would be appreciated. Thanks in advance. How about: if(stackpanel.Children.Count != 0) stackpanel.Children.RemoveAt(stackpanel.Children.Count - 1); ...or if you want to use Linq, just use the OfType<> ExtensionMethod. Then you can do whatever with Linq you

I am using Silverlight 4 with Blend 4. I have a (horizontal) stackpanel that includes some TextBoxes and a Button. The stackpanel is set to stretch to the size that the content uses. The TextBoxes are on autosize too. When I add text to the Textboxes, the textbox size grows and the stackpanel grows too. So far so good. When I remove text from the textboxes, the textbox size shrinks (as excepted), but the stackpanel size doesn't. Is there any trick to make the stackpanel change size, when the content (textboxes) getting smaller? Thanks in advance, Frank Here is the XAML for the UserControl:

I have a wpf-mvvm application. In that I have follwoing... <Combo box> item 1 item 2 </Combo box> <stack pnel> <user control 1 /> <user control 1 /> </stack pnel> If user select "item 1" from combo, i need to display "user control 1" If user select "item 2" from combo, i need to display "user control 2" In the viewmodel...I have an IList of those two combobox items. what is the best way to hid/show items here ? Reed Copsey You can actually remove the StackPanel completely, as you'll only be showing one UserControl at a time. Once you've done that, you can use the technique described here to

I have problem with text wrapping. Without StackPanel this TextBlock works, but i need to put small picture before text. Also I don't have two columns for this (i need only one column for first three rows) <ListBox.ItemTemplate> <DataTemplate> <Grid> <Grid.RowDefinitions > <RowDefinition Height="60"/> <RowDefinition Height="170"/> <RowDefinition Height="50"/> <RowDefinition Height="Auto"/> <RowDefinition Height="Auto"/> <RowDefinition Height="Auto"/> </Grid.RowDefinitions> <TextBlock Grid.Row="0"></TextBlock> <TextBlock Grid.Row="1"></TextBlock> <TextBlock Grid.Row="2"></TextBlock> <StackPanel

So I have a StackPanel that I am using as a ContentControl. I have a place where I want buttons to be generated based on data that I am binding to, and that is all working good, but I want the buttons to be laid out horizontally, not vertically as is what is currently happening. Here's a screenshot: And here is the code from my ContentTemplate description: <StackPanel Name="wpReleaseButtons" Orientation="Horizontal" Grid.Row="2"> <ItemsControl IsTabStop="False" ItemsSource="{Binding Path=BranchCommands}"> <ItemsControl.ItemTemplate> <DataTemplate> <Button Tag="{Binding}" Padding="3">

I am adding some controls to Flow layout panel. In between some controls I need a line break. How can I achieve this please. Thanks You need a custom control which resizes itself to the end of a flow panel, and has a zero height / width, depending upon the flow direction of a flow panel After adding the last control before the break, call flow.SetFlowBreak(lastControl, true) . Note: lastControl is the control that you want set new line after that. Zyo The best answer is by far the comment made by Brian Gillespie: Set FlowBreak from the VS2010 GUI: Scroll to the bottom of the PropertyPanel for

This is my first WPF project. I'm trying to get a rolling credits effect with a bunch of banner-shaped PNG's stacked on top of each other vertically. My current approach is to have a bunch of images in a StackPanel. Each image is approx 1024x150, and there is about 30 images. They stack vertically. I start the StackPanel at 0,200, so most of it is off screen. I then have a StoryBoard (created in Blend) that translates it up the Y axis, all the way off-screen. The animation starts, but the problem is the part of the StackPanel that was originally off-screen never paints and stays cut off. Only