UltraWebGrid: How to use a drop-down list in a column
- by Crossbrowser
I'm using the Infragistics grid and I'm having a difficult time using a drop-down list as the value selector for one of my columns.
I tried reading the documentation but Infragistics' documentation is not so good. I've also taken a look at this discussion with no luck.
What I'm doing so far:
col.Type = ColumnType.DropDownList;
col.DataType = "System.String";
col.ValueList = myValueList;
where myValueList is:
ValueList myValueList = new ValueList();
myValueList.Prompt = "My text prompt";
myValueList.DisplayStyle = ValueListDisplayStyle.DisplayText;
foreach(MyObjectType item in MyObjectTypeCollection)
{
myValueList.ValueItems.Add(item.ID, item.Text); // Note that the ID is a string (not my design)
}
When I look at the page, I expect to see a drop-down list in the cells for this column, but my columns are empty.
