Hi!
I want to preserve my expanded items on a hierarchical RadGrid while I rebind it on the client side.
My problem is, that every item's "get_expanded()" returns false, even if it's expanded. My HierarchyLoadMode is set to "Client".
I want to preserve my expanded items on a hierarchical RadGrid while I rebind it on the client side.
var
masterTable = $find(
"ctl00_ctl00_cphCategoryContent_cphContent_rgvRollen"
).get_masterTableView();
var
dataItems = masterTable.get_dataItems();
My problem is, that every item's "get_expanded()" returns false, even if it's expanded. My HierarchyLoadMode is set to "Client".