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Arun
125
Dropdownlist is showing as text
posted
Hi, I have a ultrawebgrid with a column of type dropdownlist. When the page loads the dropdownlist column displays the text in the dropdownlist but I want to see the dropdown itself so that the user can select. The code looks like this: Adding a band to the Grid: vT.ValueListItems.Add(1, "One"); vT.ValueListItems.Add(2, "Two"); UltraGridBand ub = new UltraGridBand(true); ub.CellClickAction = CellClickAction.CellSelect; ub.Columns.Add("One"); ub.Columns.Add("Two"); ub.Columns[1].CellButtonDisplay = CellButtonDisplay.Always; ub.Columns[1].Type = ColumnType.DropDownList; ub.Columns[1].ValueList.DisplayStyle = ValueListDisplayStyle.DisplayText; ub.Columns[1].DataType = typeof(string).ToString(); ub.Columns[1].AllowUpdate = AllowUpdate.Yes; ub.Columns[1].ValueList = vT; this.grd.Bands.Add(ub); Populating the grid at runtime: UltraGridRow ur = new UltraGridRow(new Object[ { "", vT.ValueListItems[0].ToString() }); grd.Rows.Add(ur); Am I missing something here?
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  • 125
    posted
    I made it to work using the following code: grd.Bands[1].Columns[2].Width = 100; grd.Bands[1].Columns[2].Type = ColumnType.DropDownList; grd.Bands[1].Columns[2].CellButtonDisplay = CellButtonDisplay.Always; grd.Bands[1].Columns[2].AllowUpdate = AllowUpdate.Yes; grd.Bands[1].Columns[2].ValueList = v; grd.Bands[1].CellClickAction = CellClickAction.CellSelect; grd.Bands[1].Columns[2].ValueList.DisplayStyle = ValueListDisplayStyle.DisplayText; grd.Bands[1].Columns[2].ValueList.DataBind(); But now when the page loads the dropdown is not visible. When I click on the cell, then I can see the dropdownlist. How can I make the dropdownlist to be visible at all times?
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