protected void Page_PreRender(object sender, EventArgs e) { LoadOrderLines(false); if (LabelMaterialDescription.Text == "") { DropDownListMaterials.DataBind(); UpdateMaterialDescription(); } // force reload of gridview GridViewOrderMaterials.DataSourceID = ""; GridViewOrderMaterials.DataSourceID = "XmlDataSourceOrderLines"; XmlDataSourceOrderLines.Data = LabelOrderData.Text; }
public void DataBind() { DropDownListMaterials.DataBind(); DropDownListMaterials_SelectedIndexChanged(null, null); }