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wpfwpf-controlsautosize

Wpf control size to content?

How do I make a WPF control to change its size according the content in it?

Solution

  • For most controls, you set its height and width to Auto in the XAML, and it will size to fit its content.

    In code, you set the width/height to double.NaN. For details, see FrameworkElement.Width, particularly the "remarks" section.