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https://issues.apache.org/jira/browse/FLEX-27797?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Mark Kessler closed FLEX-27797.
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> Spark Datagrid double click is fired even when you make the first and second
> click in different points (rows) !
> ---------------------------------------------------------------------------------------------------------------
>
> Key: FLEX-27797
> URL: https://issues.apache.org/jira/browse/FLEX-27797
> Project: Apache Flex
> Issue Type: Bug
> Components: Spark: DataGrid
> Affects Versions: Adobe Flex SDK 4.5.1 (Release)
> Environment: Affected OS(s): Windows
> Affected OS(s): Windows 7
> Language Found: English
> Reporter: Adobe JIRA
> Assignee: Mark Kessler
> Fix For: Adobe Flex SDK Next
>
>
> Steps to reproduce:
> 1. Put a spark Datagrid with data
> 2. Set gridDoubleClick function and doubleClickEnabled to true
> 3. make the first click in a row, and the second in another row, the
> doubleClick is fired anyway.
>
> Actual Results:
> Double click is fired
>
> Expected Results:
> Double click should not fire if you make the two clicks in differentes
> positions (or rows at least)
>
> Workaround (if any):
> Register a click event, use an external var to register the item clicked in
> the first item, and then check that in your doubleclick handler.
> Or don't use doubleClick handler and user a click handler like this:
> var lastTime:Date = new Date(0);
> function OnClickHandler(event:Event):void {
> if ((new Date()).time - lastTime.time < 250) {
> return;
> }
> lastTime = new Date();
> ...
> }
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