Manual Load on Demand | Infragistics Forums

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WebHierarchicalDataGrid

Manual Load on Demand

Miguel posted over 14 years ago

I bind a WebHierarchicalDataGrid to a List<MainItem>. "MainItem" is my custom object and has List<SubItem> member which is initially not populated.

I want to be able to expand "MainItem" rows and get subitems only when it is needeed. I don't want to prepopulte the list of subitems on initial databind.

Please provide an example.

Thank you.

3726

Lubomir Toshev posted over 13 years ago

Hi,

check the Manual Load on demand sample source code located here: http://samples.infragistics.com/2010.3/WebFeatureBrowser/Default.aspx -> WebHierarchicalDataGrid -> Manual Load on Demand

Hope this helps.

Thanks,

Lubomir
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A posted over 14 years ago in reply to Miguel

did you ever figure out how to do?

I am trying to do the same thing-
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Miguel posted over 14 years ago

Anybody??? Anything??
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