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Questions tagged [uielement]

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.

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WPF: What's the right way to make a UIElement visible right at the moment when a storyboard begins

I'm trying out a simple animation of pictures sliding in on top of each other, the problem is, I don't know when to set the visibility of the new picture that slides in. I don't wanna show the picture on top until the animation starts. The sequence…
black eyed pea
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How to use UIElement[] CreateLabels method in NumericLabelProviderBase class to insert label or text in a point inside plotter

I'm tring to override CreateLabels to insert labels or text in specific points in plotter chart but I need a help in: 1. what does the parameter (ITicksInfo ticksInfo) mean and what should I send to it 2. how to use the return value to add…
Khaleel Hmoz
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How to make My UIControl subclass as superclass of programmatically created UIElements?

In my application I want to associate NSMutableDictionary to all UIElements (UIButton, UILable, etc), I can easily achieve this by subclassing each element, but I just want to know if I can make my own UIControl subclass -with a property of type…
vignesh kumar
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any performance difference or better code reuse between tagging a UIElement or subclassing a control?

I'm wondering if there is any difference between these two approaches of setting properties on a UITableViewCell. Option A: In your storyboard file, on your UITableViewCell, drag your UIElements onto the UITableViewCell, tag each UIelement. Then…
Crystal
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Databinding where the data is of type UIElement

I have a DataGrid bound to a collection view model. The element view model has a property called UI of type UIElement. The scenario is that I want the generated UIElement to be bound. So for example (imaginary toy example), say the UIElement is a…
Bent Rasmussen
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transforming the Clip of a UIElement

I am using C#, Silverlight, Visual Studio for Windows Phone 7. I would like to get the Clip of a UIElement that includes any transform that has been done on the UIElement. This example gives me the Clip but does not include any transform from the…
joulesm
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multiple geometry clips on a UIElement

I am using C#, Silverlight, Visual Studio for Windows Phone 7. Is there a way to give a UIElement multiple Geometry clips? Something equivalent to: Path myPath = new Path(); myPath.Data = myRectangle; // say of size 100x100 myPath.Clip = myClipRect;…
joulesm
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How to get the Left,Top,Right,Bottom point of a UIElement in WPF?

I want to find the Left,Top,Right,Bottom of an UIElement. I tried but failed with no result. Can anyone here have any idea how to get these? Actually, I am creating a custom panel in WPF. I dont want to inherit from Canvas. Size elemSize =…
Kishore Kumar
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UIElements placement for universal app compatible with iPhone 5

I have lot of UiImageViews on my UIView and I create/place them differently based on Ipad or iPhone co-ordinates. Here is my current logic to create Frames for these UIImageViews - (void)setAnimationFrame:(NSString *)imageName iPadFrameX:(int)iPadX…
Alex
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iOS modify the layer of a UIElements that are created with IB

In my app, I would like to create a custom UIElement, in my case a UITextView with rounded corners and border color and everything. however I can only do it if I create the UITextView from code and add it to a view with the addSubView method.…
Zoltan Varadi
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Geometry HitTest UIElement in WPF

Is there anyway to hit test an uielement using Geometry in WPF? I tried VisualTreeHelper, but it doesn't work. UIElement could raise mouse down event if a the mouse click on it with a point. However, I would like to raise an event if a geometry…
user1184598
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Creating UIElements outside Ui thread, Silverlight

In my silverlight 4.0 application, at one point, after user pushes a button, I have to create few UI objects that take some time (5-10seconds). During this time UI freezes of course. I decided to put creation of those objects in a background worker…
grabah
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Update UIElement from AsycTask

I want to Update Text View ,spinner from AsycTask.Actually what i am doing I Take the data from server and result return in json form then i parse JSON and populate the data in two Spinner and one textview.How can i update data when i am using…
saqibabbasi
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Best practices for custom UITableViewCell for catch UIElements notifications

I have a view with a table View. I has subclassed TableViewCells to make a representation of an object of my model. This Custom UITableViewCell has two buttons to change my object of the model(it makes +1 -1 to an instance variable). So I think of…
Jpellat
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Serialization Silverlight XML UIElement

I am trying to reach this goal: save the state of the Silverlight app to the isolateduserstorage, in order to reload it on the next startup. I need to store a List ObservableCollection, the UIElements are created by a factory (actually I…
SWEapprentice
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