I create asp button .
<asp:Button ID="excelImg" runat="server" class="green" Text="Excel" OnClick="ExportExcel"
OnClientClick="this.disable=true; this.value='Processing';" UseSubmitBehavior="false" />
it is for Export to Excel to telerik grid. it works but. 'Processing ... ' is not still disappear even after exporting excel.
<asp:Button ID="excelImg" runat="server" class="green" Text="Excel" OnClick="ExportExcel"
OnClientClick="this.disable=true; this.value='Processing';" UseSubmitBehavior="false" />
it is for Export to Excel to telerik grid. it works but. 'Processing ... ' is not still disappear even after exporting excel.