Hello,
I have got some problems with TreeGrid functionality I cant rosolve on myself. Can someone help me please?
Additional information:
- I am using the TreeGrid in combination with a server datasouce.
- setAutoSaveEdits is false. Changes will only be saved if the user hits the OK Button in the dialog whitch contains the TreeGrid .
- setLoadDataOnDemand is false in my usecase.
1) If a TreeNode is not visible the row number of its ListGridRecord is -1. Is there any posibility to edit the ListGridRecord data programmatically without opening the path? The methods setEditValue need the row index.
2) Is there any posibility to enable/disable a singe cell for editing? (combination of ListGridrecord and ListGridField)? I did only found the posibility to enable/disable the whole grid, a ListGridRecord (row) or a whole ListGridField (column)
3) When i call setEditValue no ChangeEvent and no ChangedEvent is fired. Is there a posibility to fire it manually?
Greetings,
Imanuel
I have got some problems with TreeGrid functionality I cant rosolve on myself. Can someone help me please?
Additional information:
- I am using the TreeGrid in combination with a server datasouce.
- setAutoSaveEdits is false. Changes will only be saved if the user hits the OK Button in the dialog whitch contains the TreeGrid .
- setLoadDataOnDemand is false in my usecase.
1) If a TreeNode is not visible the row number of its ListGridRecord is -1. Is there any posibility to edit the ListGridRecord data programmatically without opening the path? The methods setEditValue need the row index.
2) Is there any posibility to enable/disable a singe cell for editing? (combination of ListGridrecord and ListGridField)? I did only found the posibility to enable/disable the whole grid, a ListGridRecord (row) or a whole ListGridField (column)
3) When i call setEditValue no ChangeEvent and no ChangedEvent is fired. Is there a posibility to fire it manually?
Greetings,
Imanuel
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