I have a master/detail grid, editing rows is done by displaying a kendo window. When I close it I call myDataSource.fetch(). It works fine for the master grid/datasource (modifications done in the window are displayed in the grid); but it doesn't work when I edit a detail row (by calling myDetailDataSource.fetch()). Is it a bug or a normal behaviour?
(detail data can be refreshed by calling myDataSource.fetch() but in this case I lose the expanded row...)
(detail data can be refreshed by calling myDataSource.fetch() but in this case I lose the expanded row...)
1 Answer, 1 is accepted
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Hello JC,
fetch method of the DataSource will cause fresh data to be retrieved, change event of the DataSource will be triggered which will cause the Grid to rebind.
The Grid widget will not persist it's expanded state on rebind. Possible solution is to keep track of which items are expand prior to calling fetch and on dataBound of the Grid to expand the items again.
Regards,
Nikolay Rusev
the Telerik team
fetch method of the DataSource will cause fresh data to be retrieved, change event of the DataSource will be triggered which will cause the Grid to rebind.
The Grid widget will not persist it's expanded state on rebind. Possible solution is to keep track of which items are expand prior to calling fetch and on dataBound of the Grid to expand the items again.
Regards,
Nikolay Rusev
the Telerik team
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