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Author Topic: BeforeExpand / AfterExpand events in GanttControl  (Read 396 times)

d.laumaille

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BeforeExpand / AfterExpand events in GanttControl
« on: February 14, 2017, 10:52:52 AM »
Hi,

In my data, I've got some huge projects (about 2000 lines) and it is sometimes a bit slow to open... Is there a way to have some BeforeExpanderCueClick / AfterExpanderCueClick events, which could make me showing a spinningWheel while the gantt expand or collapse tasks ?


ForumAdmin

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Re: BeforeExpand / AfterExpand events in GanttControl
« Reply #1 on: February 14, 2017, 10:14:26 PM »
Daniel,

Is the delay in fetching the data from the server? Or the processing that's happening in the client? If it's the former then showing a spinning wheel would help, if it's the later then your application will be "locked" and no spinning of the wheel would happen anyway.

Regards,
Praveen
RadiantQ