In order to make my pages containing RadGrids more responsive, I load the page with no data and then retrieve the data in a postback.
This worked great until I tried running it with the latest Telerik UI controls (2016 Q1). Now, the remove_load does not seem to work, so the data is continually reloaded.
Any ideas?
The code on my aspx page is as follows:
<script type="text/javascript"> functionrebindGrid(clientid) { vargrid = $find(clientid); if(grid == null) return; if(typeof(grid.get_masterTableView) != "function") return; varmasterTable = grid.get_masterTableView(); if(masterTable != null) masterTable.rebind(); } functionrebindPageGrid() { Sys.Application.remove_load(rebindPageGrid); rebindGrid("<%= AccountGrid.ClientID %>"); } Sys.Application.add_load(rebindPageGrid);</script>The code behind looks like:
protectedvoidOnAccountGridNeedDataSource(objectsource, GridNeedDataSourceEventArgs e){ if(Page.IsPostBack) { AccountGrid.DataSource = GetAccountList(); AccountGrid.MasterTableView.NoMasterRecordsText = "No records to display"; } else { AccountGrid.DataSource = newList<Account>(); AccountGrid.MasterTableView.NoMasterRecordsText = "Loading Data..."; }}