WPF Data Binding of Width Property -

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i'm trying bind width property of canvas width property of shape instance. shape width should updated when canvas width gets new value

i want in code, without xaml, because create these elements on runtime.

i tried this, didnt work (the code inside of canvas):

binding binding = new binding(); binding.mode = bindingmode.onetime; binding.source = this; binding.path = new propertypath("width"); shape.setbinding(frameworkelement.widthproperty, binding);

thanks lot help!

ksman

onetime looks wrong. think want use oneway or twoway. check the bindingmodes

edit

since oneway , actualwidth didn't fix problem, should recommend use tool debugging bindings. use snoop because free, there others. debugging wpf without tool can painful.


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