Hi guys,
I using Canvas UIelement to draw a rectangle with size (200,200). I want to move the rectangle to point (100,100), rotate with angle 45 degree and scale it with 50%.
I can not apply multi transform to Canvas' RenderTransform property one time. Please help me to do it soon...
Thanks, 
How to apply multi Transforms to Canvas' RenderTransform property using code?
nolte
<TransformGroup>
<TranslateTransform .../>
<RotateTransform .../>
<ScaleTransform .../>
</TransformGroup>
</Rectangle.RenderTransform>
Moumen ITDev
Actually, I do not want to using XAML... I want to use C# code... Can you help me
DavidJW
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Well... you might want to ask these types of questions in the Avalon forum.
However, if you want to convert XAML to C#, you look at it like an object model. So you'd get something like this:
// Assumes that you have a canvas variable called canvas.
canvas.Width = 200;
canvas.Height = 200;
canvas.Background = Brushes.AliceBlue; // just so it's easy to see
TransformGroup group = new TransformGroup();
group.Children.Add(new TranslateTransform(100, 100));
group.Children.Add(new ScaleTransform(0.5, 0.5));
group.Children.Add(new RotateTransform(45));
canvas.RenderTransform = group;
-David
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Oh great! it works...
Thank David for your code.
Okan Oksak
Fernando Ronci
What's the syntax for setting a transform property after you assign the RenderTransform to your TransformGroup
I don't know the value at the time I create them -- so I can't pass it in like you did:
group.Children.Add(new TranslateTransform(100, 100));
I need to set it later on:
canvas.RenderTransform.[the syntax i need to access X] = 100;
Thanks in advance.
Nathan
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For anyone looking for this same thing, I got the answer here:
http://forums.microsoft.com/MSDN/ShowPost.aspx PostID=1664521&SiteID=1