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From "Carol Frampton (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FLEX-33272) A #1010 error occurred while trying to hide columns of an AdvancedDataGrid having lockedColumnCount greater than 0
Date Wed, 28 Nov 2012 15:59:00 GMT

    [ https://issues.apache.org/jira/browse/FLEX-33272?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13505587#comment-13505587
] 

Carol Frampton commented on FLEX-33272:
---------------------------------------

The best suggestion I can make is that you move the change I made into your 4.5.1 sources
and rebuild advancedgrids.swc.  Otherwise this seems to work although it adjusts the horizontal
scroll position when columns are made not visible.

			private function menu_change(evt:MenuEvent):void 
			{
				var lockedColumnCount:int = grid.lockedColumnCount;
				for each (var advg:AdvancedDataGridColumn in grid.groupedColumns)
				{
					if (advg.headerText==evt.item.label)
					{
						var visible:Boolean = popupmenubutton1.dataDescriptor.isToggled(evt.item);
						if (!visible && lockedColumnCount > 0)
							grid.horizontalScrollPosition = 0;
						advg.visible = visible;
					}
				}
			}

                
> A #1010 error occurred while trying to hide columns of an AdvancedDataGrid having lockedColumnCount
greater than 0
> ------------------------------------------------------------------------------------------------------------------
>
>                 Key: FLEX-33272
>                 URL: https://issues.apache.org/jira/browse/FLEX-33272
>             Project: Apache Flex
>          Issue Type: Bug
>          Components: Advanced Data Grid
>    Affects Versions: Adobe Flex SDK 4.5.1 (Release)
>         Environment: windows 7, IE9, FP 11.4
>            Reporter: Saber Chebka
>            Assignee: Carol Frampton
>            Priority: Blocker
>              Labels: AdvancedDataGrid,, hide, lockedColumnCount
>             Fix For: Apache Flex Next
>
>         Attachments: AdvancedDGBug.mxml, Image 4_2012-11-20 14 12 03.png
>
>   Original Estimate: 24h
>  Remaining Estimate: 24h
>
> Steps to reproduce:
> 1- Run source on Flash builder
> 2- Scroll the datagrid horizontally to the most right till hiding "Description5" column
> 3- Hide the 'Voiture' column from the popup menu button
> A #1010 error is fired.

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