Posted 10 years ago by Matt Whitfield
Version: 4.0.0285
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Just a quick question

In syntax editor, when undoing a document modification that was caused by completion of the member list, the text range that was associated with the member list is highlighted - is there any way to change this behaviour?

I've tried to find reference to it in the documentation, but I can't find which document modification types cause this behaviour, and if there is any way to change it...

Thanks

Matt

Comments (3)

Posted 10 years ago by Actipro Software Support - Cleveland, OH, USA
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Hi Matt,

Sorry but I don't believe there is any way for you to alter that behavior right now.


Actipro Software Support

Posted 10 years ago by Matt Whitfield
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Hello,

Thanks for the update. I have worked around it in a crude way by adding the following code in the handler for UndoRedoStateChanged on the document:
if (e.ChangeType == UndoRedoStateChangeType.Undo)
{
    if (e.Modification.Type == DocumentModificationType.AutoComplete)
    {
        if (shtb.SelectedView.Selection != null && shtb.SelectedView.Selection.TextRange.Length > 0)
        {
            shtb.SelectedView.Selection.StartOffset = shtb.SelectedView.Selection.TextRange.EndOffset;
        }
    }
}
Can you see any problem with that?

Thanks

Matt

[Modified at 10/05/2010 06:00 AM]
Posted 10 years ago by Actipro Software Support - Cleveland, OH, USA
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That will probably work fine.


Actipro Software Support

The latest build of this product (v2020.1 build 0403) was released 11 days ago, which was after the last post in this thread.

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