MaxRowScrollRegions プロパティは、UltraGrid で一度に示すことができる行スクロール領域数を制限するために使用できます。領域の最大数が作成されると、コードから、またはグリッドのユーザー インターフェイスを使用して追加することはできません。
このプロパティのデフォルト設定は 10 です。このプロパティの最小設定は 1 です。
Imports Infragistics.Shared Imports Infragistics.Win Imports Infragistics.Win.UltraWinGrid Private Sub Button5_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles button5.Click ' Split the column-scroll-region and the row-scroll-region each. Me.ultraGrid1.DisplayLayout.ColScrollRegions(0).Split() Me.ultraGrid1.DisplayLayout.RowScrollRegions(0).Split() ' Set the max regions the grid can have preventing the user from splitting ' any more than the max. Me.ultraGrid1.DisplayLayout.MaxColScrollRegions = 2 Me.ultraGrid1.DisplayLayout.MaxRowScrollRegions = 2 ' Set the sizing mode to Fixed, so the user can't resize the scroll regions. Me.ultraGrid1.DisplayLayout.RowScrollRegions(0).SizingMode = SizingMode.Fixed Me.ultraGrid1.DisplayLayout.RowScrollRegions(1).SizingMode = SizingMode.Fixed Me.ultraGrid1.DisplayLayout.ColScrollRegions(0).SizingMode = SizingMode.Fixed Me.ultraGrid1.DisplayLayout.ColScrollRegions(1).SizingMode = SizingMode.Fixed End Sub
using Infragistics.Shared; using Infragistics.Win; using Infragistics.Win.UltraWinGrid; using System.Diagnostics; private void button5_Click(object sender, System.EventArgs e) { // Split the column-scroll-region and the row-scroll-region each. this.ultraGrid1.DisplayLayout.ColScrollRegions[0].Split( ); this.ultraGrid1.DisplayLayout.RowScrollRegions[0].Split( ); // Set the max regions the grid can have preventing the user from splitting // any more than the max. this.ultraGrid1.DisplayLayout.MaxColScrollRegions = 2; this.ultraGrid1.DisplayLayout.MaxRowScrollRegions = 2; // Set the sizing mode to Fixed, so the user can't resize the scroll regions. this.ultraGrid1.DisplayLayout.RowScrollRegions[0].SizingMode = SizingMode.Fixed; this.ultraGrid1.DisplayLayout.RowScrollRegions[1].SizingMode = SizingMode.Fixed; this.ultraGrid1.DisplayLayout.ColScrollRegions[0].SizingMode = SizingMode.Fixed; this.ultraGrid1.DisplayLayout.ColScrollRegions[1].SizingMode = SizingMode.Fixed; }