Documentwindow.Tooltip = "" shows tooltip

Ribbon for WPF Forum

Posted 9 years ago by Arthur Damen
Version: 10.2.0533
Platform: .NET 4.0
Environment: Windows 7 (32-bit)
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Specifying

Documentwindow.Tooltip = ""

shows a tooltip. I would expect that is does not show up.
Only specifying Nothing hides it.

[Modified at 12/30/2010 12:54 AM]

Comments (1)

Posted 9 years ago by Actipro Software Support - Cleveland, OH, USA
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Hi Arthur,

That is correct. We are simply leveraging the built-in WPF tooltip support. The ToolTip is an object, so it can be a string or a Visual (for more complex tooltips). There is nothing built-in to WPF to make the distinction between an empty string and a non-empty one. The only way WPF knows not to display a tooltip is if Tooltip is null.


Actipro Software Support

The latest build of this product (v2019.1 build 0684) was released 10 days ago, which was after the last post in this thread.

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