XRTableRowCollection Class

A collection of XRTableRow objects.

Namespace: DevExpress.XtraReports.UI

Assembly: DevExpress.XtraReports.v17.2.dll

NuGet Package: DevExpress.Reporting.Core

Declaration

C#

public class XRTableRowCollection :
    XRControlCollection,
    IEnumerable<IWeighty>,
    IEnumerable<XRTableRow>,
    IEnumerable

VB.NET

Public Class XRTableRowCollection
    Inherits XRControlCollection
    Implements IEnumerable(Of IWeighty),
               IEnumerable(Of XRTableRow),
               IEnumerable

Related API Members

The following members return XRTableRowCollection objects:

• XRTable.Rows

Remarks

A collection of this class is used to hold the rows of a table. This collection is returned by the XRTable.Rows property of an XRTable object.

Example

This example demonstrates how to create an XRTable at runtime.

Please note that it is always required to call the XRTable.BeginInit and XRTable.EndInit methods if you modify XRTable.Rows and XRTableRow.Cells collections at runtime.

Tip

Online Example: Runtime table creation best practices (iterative approach)

C#

using System.Drawing;
using System.Drawing.Printing;
using DevExpress.XtraReports.UI;
// ...

private void XtraReport1_BeforePrint(object sender, PrintEventArgs e) {
    this.Detail.Controls.Add(CreateXRTable());
}

public XRTable CreateXRTable() {
    int cellsInRow = 3;
    int rowsCount = 3;
    float rowHeight = 25f;

    XRTable table = new XRTable();
    table.Borders = DevExpress.XtraPrinting.BorderSide.All;
    table.BeginInit();

    for (int i = 0; i < rowsCount; i++) {
        XRTableRow row = new XRTableRow();
        row.HeightF = rowHeight;
        for (int j = 0; j < cellsInRow; j++) {
            XRTableCell cell = new XRTableCell();
            row.Cells.Add(cell);
        }
        table.Rows.Add(row);
    }

    table.BeforePrint += new PrintEventHandler(table_BeforePrint);
    table.AdjustSize();
    table.EndInit();
    return table;
}

// The following code makes the table span to the entire page width.
void table_BeforePrint(object sender, PrintEventArgs e) {
    XRTable table = ((XRTable)sender);
    table.LocationF = new DevExpress.Utils.PointFloat(0F, 0F);
    table.WidthF = this.PageWidth - this.Margins.Left - this.Margins.Right;
}

VB.NET

Imports System.Drawing
Imports System.Drawing.Printing
Imports DevExpress.XtraReports.UI
' ...

Private Sub XtraReport1_BeforePrint(ByVal sender As Object, _ 
ByVal e As PrintEventArgs) Handles MyBase.BeforePrint
    Me.Detail.Controls.Add(CreateXRTable())
End Sub

Public Function CreateXRTable() As XRTable
    Dim cellsInRow As Integer = 3
    Dim rowsCount As Integer = 3
    Dim rowHeight As Single = 25f

    Dim table As New XRTable()
    table.Borders = DevExpress.XtraPrinting.BorderSide.All
    table.BeginInit()

    For i As Integer = 0 To rowsCount - 1
        Dim row As New XRTableRow()
        row.HeightF = rowHeight
        For j As Integer = 0 To cellsInRow - 1
            Dim cell As New XRTableCell()
            row.Cells.Add(cell)
        Next j
        table.Rows.Add(row)
    Next i

    AddHandler table.BeforePrint, AddressOf table_BeforePrint
    table.AdjustSize()
    table.EndInit()
    Return table
End Function

' The following code makes the table span to the entire page width.
Private Sub table_BeforePrint(ByVal sender As Object, ByVal e As PrintEventArgs)
    Dim table As XRTable = (CType(sender, XRTable))
    table.LocationF = New DevExpress.Utils.PointFloat(0F, 0F)
    table.WidthF = Me.PageWidth - Me.Margins.Left - Me.Margins.Right
End Sub

Inheritance

Object

CollectionBase

XRControlCollectionBase

XRControlCollection

XRTableRowCollection