After migrating from Ultra Tree v9.2 to 11.1, we are facing the following challenge
Code snippet
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load With UltraTree1 .ViewStyle = ViewStyle.OutlookExpress .ColumnSettings.RootColumnSet.Columns.Add("C2") .ColumnSettings.RootColumnSet.Columns.Add("C3") .ColumnSettings.RootColumnSet.Columns.Add("C4") Dim csFolder As UltraTreeColumnSet = .ColumnSettings.ColumnSets.Add("Folder") csFolder.Columns.Add("Description") csFolder.Columns("Description").CanShowExpansionIndicator = DefaultableBoolean.False
csFolder.Columns("Description").LayoutInfo.WeightX = 100 csFolder.Columns("Description").LayoutInfo.OriginX = 0 csFolder.Columns("Description").LayoutInfo.SpanX = 3
.Nodes.Add("A", "This is a text") .Nodes.Override.ColumnSet = csFolder .Nodes("A").SetCellValue(csFolder.Columns("Description"), "Liju Sankar") End With End Sub