Hi,
What is the way to delete all items from RadListView on client-side? I suppose I can use deleteItem() method but it requires an index so I need to get at least items count somehow.
I also have tried to use get_clientDataKeyValue() method but it doesn't return what I expect (array of actual items).
Thanks,
Andrey
What is the way to delete all items from RadListView on client-side? I suppose I can use deleteItem() method but it requires an index so I need to get at least items count somehow.
I also have tried to use get_clientDataKeyValue() method but it doesn't return what I expect (array of actual items).
Thanks,
Andrey
1 Answer, 1 is accepted
0
Hello Andrey,
The RadListView does not serialize the data on the client and each call to deleteItem will initialize a request to the server.
To implement the desired functionality, I recommend that you fire a custom DeleteAll command client-side and handle it server-side and delete all RadListView items.
I hope this helps.
Best wishes,
Mira
the Telerik team
The RadListView does not serialize the data on the client and each call to deleteItem will initialize a request to the server.
To implement the desired functionality, I recommend that you fire a custom DeleteAll command client-side and handle it server-side and delete all RadListView items.
I hope this helps.
Best wishes,
Mira
the Telerik team
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