'Declaration Public ReadOnly Property Band As UltraDataBand
public UltraDataBand Band {get;}
Imports Infragistics.Shared Imports Infragistics.Win Imports Infragistics.Win.UltraWinDataSource Private Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click Dim ds As UltraDataSource = New UltraDataSource() Dim rootBand As UltraDataBand = ds.Band rootBand.Columns.Add("Col1", GetType(String)) Dim col1 As UltraDataColumn = rootBand.Columns("Col1") ' Column has a back reference to the band. rootBand = col1.Band ' You can get the column collection a column belongs to using ' ParentCollection property of the column. Dim columnCollection As UltraDataColumnsCollection = col1.ParentCollection ' UltraDataColumnsCollection also has a back reference to the band. ' Following two lines will give you the same band. rootBand = columnCollection.Band rootBand = col1.Band ds.Rows.Add() Dim row As UltraDataRow = ds.Rows(0) ' Row has a back reference to the row collection it belongs to. Dim rowCollection As UltraDataRowsCollection = row.ParentCollection ' Both the UltraDataRow and UltraDataRowsCollection have a back ' reference to the band they belong to. Following two lines will ' get the same bands. (A row collection and rows it contains will ' pont to the same band). rootBand = rowCollection.Band rootBand = row.ParentCollection.Band ' Row collection also has a back reference to the parent row. Dim parentRow As UltraDataRow = rowCollection.ParentRow ' You can also get the parent row from a row. Following two ' lines do the same. parentRow = row.ParentRow parentRow = row.ParentCollection.ParentRow rootBand.ChildBands.Add("ChildBand") Dim childBand As UltraDataBand = rootBand.ChildBands("ChildBand") ' Band has a back reference to the bands collection it belongs to. Dim bandsCollection As UltraDataBandsCollection = childBand.ParentCollection ' Both UltraDataBand and UltraDataBandsCollection have a back reference ' the parent band. Following two lines will give you the same band. rootBand = childBand.ParentBand rootBand = childBand.ParentCollection.ParentBand End Sub
using Infragistics.Shared; using Infragistics.Win; using Infragistics.Win.UltraWinDataSource; using System.Diagnostics; private void button1_Click(object sender, System.EventArgs e) { UltraDataSource ds = new UltraDataSource( ); UltraDataBand rootBand = ds.Band; rootBand.Columns.Add( "Col1", typeof( string ) ); UltraDataColumn col1 = rootBand.Columns[ "Col1" ]; // Column has a back reference to the band. rootBand = col1.Band; // You can get the column collection a column belongs to using // ParentCollection property of the column. UltraDataColumnsCollection columnCollection = col1.ParentCollection; // UltraDataColumnsCollection also has a back reference to the band. // Following two lines will give you the same band. rootBand = columnCollection.Band; rootBand = col1.Band; ds.Rows.Add( ); UltraDataRow row = ds.Rows[0]; // Row has a back reference to the row collection it belongs to. UltraDataRowsCollection rowCollection = row.ParentCollection; // Both the UltraDataRow and UltraDataRowsCollection have a back // reference to the band they belong to. Following two lines will // get the same bands. (A row collection and rows it contains will // pont to the same band). rootBand = rowCollection.Band; rootBand = row.ParentCollection.Band; // Row collection also has a back reference to the parent row. UltraDataRow parentRow = rowCollection.ParentRow; // You can also get the parent row from a row. Following two // lines do the same. parentRow = row.ParentRow; parentRow = row.ParentCollection.ParentRow; rootBand.ChildBands.Add( "ChildBand" ); UltraDataBand childBand = rootBand.ChildBands["ChildBand"]; // Band has a back reference to the bands collection it belongs to. UltraDataBandsCollection bandsCollection = childBand.ParentCollection; // Both UltraDataBand and UltraDataBandsCollection have a back reference // the parent band. Following two lines will give you the same band. rootBand = childBand.ParentBand; rootBand = childBand.ParentCollection.ParentBand; }
Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2