Hi,
I'm using a TreeView with ExpandMode=ServerSideCallback and it's working fine. However, in certain situations I want to reload from a certain node (and all its children), without having to reload all the other nodes which were already loaded.
A situation for example where I might need it - a popup window was opened, where some data changes can be made. Once it is saved or closed, a client-side function in my page is called, and now I want to reload some data from the server which would update a relevant node (but again, without having to reload the whole tree).
How can I achieve this?
I'm using a TreeView with ExpandMode=ServerSideCallback and it's working fine. However, in certain situations I want to reload from a certain node (and all its children), without having to reload all the other nodes which were already loaded.
A situation for example where I might need it - a popup window was opened, where some data changes can be made. Once it is saved or closed, a client-side function in my page is called, and now I want to reload some data from the server which would update a relevant node (but again, without having to reload the whole tree).
How can I achieve this?