private void BindModelGroup()
{
ModelGroupCollection groupCollection = ModelHelper.GetModelGroups();
if (groupCollection != null && groupCollection.Count > 0)
{
this.GroupDropDownList.DataSource = groupCollection;
this.GroupDropDownList.DataTextField = "Label";
this.GroupDropDownList.DataValueField = "Name";
this.GroupDropDownList.DataBind();
this.GroupDropDownList.SelectedValue = Request[GroupDropDownList.UniqueID];
}
}
public string LoadModelGroup()
{
string retVal;
try
{
StringBuilder sb = new StringBuilder("{success:true,data:[");
ModelGroupCollection groups = ModelHelper.GetModelGroups();
foreach (ModelGroup group in groups)
{
sb.Append("{txt:'").Append(group.Label).Append("',val:'").Append(group.Name).Append("'},");
}
Utils.TrimEndStringBuilder(sb, ",");
sb.Append("]}");
retVal = sb.ToString();
}
catch (Exception ex)
{
retVal = "{'success':'false','msg':'" + Utils.JsonCharFilter(ex.Message) + "'}";
}
return(retVal);
}
