UIElement is a base class for most of the objects that have visual appearance and can process basic input as part of the user interface.
Questions tagged [uielement]
404 questions
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votes
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How to Z-Index(Z-Sorting) windows 8 UIElements in 3D Perspective?
In general you can apply 3-D effects(x,y,z,rotationX,rotationY,rotationZ...) to any UIElement using the so called "Perspective Transforms":
…
isa
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Dynamically generate xaml string from a UIElement object
I have a Windows.UI.Xaml.Shape.Path object.How can l generate the xaml string corresponding to that Path object.
Input : Path object
Desired Output : "Path Data="M 120,10 200,L300" Stroke="Black"""
or is there any way to calculate Path Data from…
neethu
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3 answers
WPF: Can I get the size of a UIElement AFTER a transform is applied?
In WPF/Silverlight, can I get the calculated value of a UIElement after a transformation is applied?
(Per the comment below):
I've got a stack panel and I've applied a TranformGroup to it. There are two translate and one scale transforms in this…
Matthew Bonig
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2 answers
Binding two UIElements to the same property doesn't work properly if the property is in a singleton instance
I have never come across this issue but most recently I noticed that a two way binding to a property doesn't work if the property resides in a Singleton.
What I mean is that the 'other' CheckBox never updates its value.
Any ideas on how to make it…
Austin
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How can I target multiple UIElements with VisualStateManager?
If I do something like this to change the opacity of an Ellipse:
…
Magnus Johansson
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3 answers
C# UIElement LostTouchCapture OnLostTouchCapture
I am building an application for the Samsung SUR40 in MS Surface 2.0.
I cant let the LostTouchCapture work anymore.
This is my XAML code:
Ron van der Heijden
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Bing Map Silverlight control can't pan when user clicks on UIElement (Tunnelling Bubbling)
I am using the Silverlight Bing Maps control in an application. There is a canvas hosted over the map with various UIElements.
A problem I am currently observing is the map mouse-down pans the map correctly, unless the mouse-down originates on a…
Dr. Andrew Burnett-Thompson
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UIElements aside Tab Headers
Is there a way to place something (a custom UIElement) in place on the right of TabItems' headers, so that the headers will consider its size.
I feel like there should be a data template for them, but I do not know what to read or how to query…
bohdan_trotsenko
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2 answers
WPF: adding UIElements to a ListBox whose ItemsPanelTemplate is a canvas?
I'm working on a ListBox that overrides its ItemsPanelTemplate to use a Canvas instead of a StackPanel. ListBoxItems have a DataTemplate that uses a converter to define the look and position of each ListBoxItem on the canvas. When I add an item to…
barriovolvo
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1 answer
Put UIElement to ListBox with custom ItemTemplate
I have an array of System.Windows.Controls.Image and I assign it to ListBox.ItemsSource.
What's more, I want to have a Border around each Image.
The xaml below demonstrates my idea.
…
Gqqnbig
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Custom event for wpf UIElement
Is is possible to fire event when a UIElement's location is changed in wpf? We can fire location changed event in case of Windows but can we have a custom event which fires when a UIElement's location is changed in the Window.
Aksel
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vote
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Silverlight: How to Bind to UIElement in another TabItem?
I have a Silverlight TabControl which has two TabItems. In the second, I have a TextBox, and I want to bind its Text property to an other TextBox's Text property, which is in the first TabItem.
ElementName doesn't work, the Path for RelativeSource…
realbizkit
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CKEditor how can I execute OnChange of a sibling UIElement
I have a custom dialog with a button and an input on it. On the click event of the button I want to trigger the OnChange function of the input. I don't know how to get the sibling UIElement of the current one.
Here is an example of my code:
{
id…
Givius
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Projection is not being respected when rendering a UIElement into a WriteableBitmap
I am using Silverlight 4 and am having trouble correctly generating bitmaps from UIElements that have a projection applied to them.
In my specific case I am using the WriteableBitmap class to capture a bitmap of an Image control which has a…
Pete
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Bind UIElement to viewModel
I have a simple view containing a richtextbox and a button. I want to enter text into my RTB and on clicking my button have viewmodel print the RTB.
I have my command set up from the views print button and in my viewmodel have a UIElement…
P_S_A_M
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