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06.10.2008 at 12:47PM PDT, ID: 23473628
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9.1

ListView Items disappear on resize

Asked by developerius in .NET, C# Programming Language

Tags:

I wonder if anyone has run across this.  I have a ListView in a form inside a splitter panel.  It is anchored on all sides of the panel., as is the splitter control on all sides of the form.  So if I have several items in the listview and begin to remove some rows (I have a button that just removes any selected items) and resize the form (thereby resizing the listview), at some point all the items in the list view will disappear.  If I click on them or select them they will reappear individually.  It's as if the text somehow got changed to white-on-white, but clicking on them brings them back to normal.

It gets worse.  When this happens, there is some blank space at the top, between the border and the first item, about the height of two rows but it's just empty space, not rows..  In all of this I have not added any items other than my initial ones.  I do have one callback on the resize for the control, where I adjust the column widths but that's all.  I can get it to reproduce by using the delete and resize, but others can do it with only using the delete, and sometimes it manifests by making all the rows after the deleted one disappear until they are clicked on.

This may be too vague, I'm trying to see if I can isolate what I need to do to cause it but so far I can't. It is really puzzling to me.  My searches haven't pulled anything up.  I'm using Visual Studio 9.0.21022.8 with C#, it happens on both Vista and XP SP2.

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Keywords: ListView Items disappear on resize
Title
1 VB 6 + Vista + Manifest Question
2 Creating a header in Power Point with …
3 ListView Icon
4 Auto-adjust listview
5 Vista UAC manifest
6 Display thumbnails in ListView
 
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[+][-]06.10.2008 at 01:33PM PDT, ID: 21754810

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[+][-]06.10.2008 at 08:46PM PDT, ID: 21756633

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[+][-]06.10.2008 at 08:47PM PDT, ID: 21756638

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[+][-]06.11.2008 at 08:36AM PDT, ID: 21761163

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About this solution

Zones: .NET, C# Programming Language
Tags: C#
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Solution Provided By: gbarcalow
Participating Experts: 2
Solution Grade: A
 
 
[+][-]06.11.2008 at 10:35AM PDT, ID: 21762300

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[+][-]06.11.2008 at 12:20PM PDT, ID: 21763282

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[+][-]06.11.2008 at 12:55PM PDT, ID: 21763588

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