Export (0) Print
Expand All

TableColumnCollection Class

Provides standard facilities for creating and managing a type-safe, ordered collection of TableColumn objects.

Namespace: System.Windows.Documents
Assembly: PresentationFramework (in presentationframework.dll)
XML Namespace:  http://schemas.microsoft.com/winfx/2006/xaml/presentation

public sealed class TableColumnCollection : IList<TableColumn>, ICollection<TableColumn>, 
	IEnumerable<TableColumn>, IList, ICollection, IEnumerable
public final class TableColumnCollection implements IList<TableColumn>, 
	ICollection<TableColumn>, IEnumerable<TableColumn>, IList, 
	ICollection, IEnumerable
public final class TableColumnCollection implements IList<TableColumn>, 
	ICollection<TableColumn>, IEnumerable<TableColumn>, IList, 
	ICollection, IEnumerable
You cannot use this managed class in XAML.

This collection supports standard zero-based indexing.

The Columns property provided by the Table class returns a TableColumnCollection. For more information, see How-to: Manipulate a Table's Columns through the Columns Property.

This example demonstrates some of the more common operations that can be performed on a table's columns through the Columns property.

The following example creates a new table and then uses the Add method to add columns to the table's Columns collection.

Table tbl = new Table();
int columnsToAdd = 4;
for (int x = 0; x < columnsToAdd; x++)
    tbl.Columns.Add(new TableColumn());

The following example inserts a new TableColumn. The new column is inserted at index position 0, making it the new first column in the table.

NoteNote:

The TableColumnCollection collection uses standard zero-based indexing.

tbl.Columns.Insert(0, new TableColumn());

The following example accesses some arbitrary properties on columns in the TableColumnCollection collection, referring to particular columns by index.

tbl.Columns[0].Width = new GridLength(20);
tbl.Columns[1].Background = Brushes.AliceBlue;
tbl.Columns[2].Width = new GridLength(20);
tbl.Columns[3].Background = Brushes.AliceBlue;

The following example gets the number of columns currently hosted by the table.

int columns = tbl.Columns.Count;

The following example removes a particular column by reference.

tbl.Columns.Remove(tbl.Columns[3]);

The following example removes a particular column by index.

tbl.Columns.RemoveAt(2);

The following example removes all columns from the table's columns collection.

tbl.Columns.Clear();

System.Object
  System.Windows.Documents.TableColumnCollection

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Windows 98, Windows Server 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0

Community Additions

ADD
Show:
© 2015 Microsoft