Hi,
I'm trying to implement the client side editing with server side updating but I'm running into a problem. Our grid has two drop downs which need to be loaded with data from the database if the cell that contains the drop down is double clicked. Are there any events that can be captured client side, or is there a way we can raise an event of our own to populate the drop down?
Another problem is that the second drop down's data is dependent on what is selected from the first drop down. Would there be a way to load data from the database when an item is selected from the first drop down? If we can't do this is there another way we can do batch that will fix all of these problems?
I'm trying to implement the client side editing with server side updating but I'm running into a problem. Our grid has two drop downs which need to be loaded with data from the database if the cell that contains the drop down is double clicked. Are there any events that can be captured client side, or is there a way we can raise an event of our own to populate the drop down?
Another problem is that the second drop down's data is dependent on what is selected from the first drop down. Would there be a way to load data from the database when an item is selected from the first drop down? If we can't do this is there another way we can do batch that will fix all of these problems?
1 Answer, 1 is accepted
0
Hello Chris,
You can populate the first combo using the requestItems client-side method.
ShowColumnEditor function will be invoked on double click, so this would be suitable place to add your code.
I believe that the following resources will be a good starting point for you:
ComboBox / Grid with TreeView/ComboBox editors
Load On Demand RadComboBox inside an EditItemTemplate of RadGrid
I hope this helps. Let me know if I can assist you further.
Kind regards,
Daniel
the Telerik team
You can populate the first combo using the requestItems client-side method.
ShowColumnEditor function will be invoked on double click, so this would be suitable place to add your code.
I believe that the following resources will be a good starting point for you:
ComboBox / Grid with TreeView/ComboBox editors
Load On Demand RadComboBox inside an EditItemTemplate of RadGrid
I hope this helps. Let me know if I can assist you further.
Kind regards,
Daniel
the Telerik team
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