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Wait cursor while loading many child records How to display wait image while expanding node to display many child records ? Answer posted by Support on Apr 15, 2008 01:57 Please check http://dhtmlx.com/docs/products/kb/index.shtml?cat=search&q=948&ssr=yes&s=onXLS http://dhtmlx.com/docs/products/kb/index.shtml?cat=search&page=1&q=2137&ssr=yes&s=onXLS Answer posted on May 27, 2008 22:47 Thanks a lot ! It helped solving my probleem. Answer posted by Ryan on May 29, 2008 01:45 The solution above seems not to be working for me. I have already loaded my grid from an xml. Then I want to expand a certain node where there are a lot of child items inside. I want a loading message/image that will appear until expand node is completed. I am using dhtmlxtreegrid 1.6 with enterprise license. Answer posted by Support on May 29, 2008 03:40 If you are using dynamical loading - the both events - "onXLE" and "onXLS" will be generated If you are using static loading - you can use "onOpenStart" and "onOpenEnd" events, but , because all processing done in same thread in sync. mode, browser will not update view until rendering finished ( so while event occurs it not possible to show loading message in such case ) |
