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sgodden / echo3ext20

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Exception if Tree setHeaderVisible false #26

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago 
If set the Tree's headerVisible to false, it will
throw exception during Client.processUpdates(): headerNode is null.

I check the source code in Ext20.Tree.Sync.js
at function _renderColumns, line 118, 
columnComponent: 
this.component.application.getComponentByRenderId(headerNode.getId()),
It doesn't check the headerNode is null or not.

Original issue reported on code.google.com by simon...@gmail.com on 4 Apr 2009 at 9:05

GoogleCodeExporter commented 9 years ago 
Issue 35 has been merged into this issue.

Original comment by lloyd.colling@gmail.com on 2 Feb 2010 at 9:07

GoogleCodeExporter commented 9 years ago 
Fixed in trunk

Original comment by lloyd.colling@gmail.com on 2 Feb 2010 at 9:14