TableLayoutColumnStyleCollection Class

Definition

Namespace:

System.Windows.Forms

Assembly:

System.Windows.Forms.dll

A collection that stores ColumnStyle objects.

public ref class TableLayoutColumnStyleCollection : System::Windows::Forms::TableLayoutStyleCollection

public class TableLayoutColumnStyleCollection : System.Windows.Forms.TableLayoutStyleCollection

type TableLayoutColumnStyleCollection = class
    inherit TableLayoutStyleCollection

Public Class TableLayoutColumnStyleCollection
Inherits TableLayoutStyleCollection

Inheritance

Object

TableLayoutStyleCollection

TableLayoutColumnStyleCollection

Examples

The following example shows how to set ColumnStyle for a TableLayoutColumnStyleCollection. This code example is part of a larger example provided for the TableLayoutPanel control.

private void toggleColumnStylesBtn_Click(
    System.Object sender, 
    System.EventArgs e)
{
    TableLayoutColumnStyleCollection styles = 
        this.TableLayoutPanel1.ColumnStyles;

    foreach( ColumnStyle style in styles )
    {
        if( style.SizeType == SizeType.Absolute )
        {
            style.SizeType = SizeType.AutoSize;
        }
        else if( style.SizeType == SizeType.AutoSize )
        {
            style.SizeType = SizeType.Percent;

            // Set the column width to be a percentage
            // of the TableLayoutPanel control's width.
            style.Width = 33;
        }
        else
        {
            // Set the column width to 50 pixels.
            style.SizeType = SizeType.Absolute;
            style.Width = 50;
        }
    }
}

Private Sub toggleColumnStylesBtn_Click( _
ByVal sender As System.Object, _
ByVal e As System.EventArgs) _
Handles toggleColumnStylesBtn.Click

    Dim styles As TableLayoutColumnStyleCollection = _
    Me.TableLayoutPanel1.ColumnStyles

    For Each style As ColumnStyle In styles

        If style.SizeType = SizeType.Absolute Then

            style.SizeType = SizeType.AutoSize

        ElseIf style.SizeType = SizeType.AutoSize Then

            style.SizeType = SizeType.Percent

            ' Set the column width to be a percentage
            ' of the TableLayoutPanel control's width.
            style.Width = 33

        Else

            ' Set the column width to 50 pixels.
            style.SizeType = SizeType.Absolute
            style.Width = 50

        End If

    Next

End Sub

Remarks

The TableLayoutColumnStyleCollection class represents the collection of all the styles used to describe the columns in an associated TableLayoutPanel.

Properties

Count	Gets the number of styles actually contained in the TableLayoutStyleCollection. (Inherited from TableLayoutStyleCollection)
Item[Int32]	Gets or sets the ColumnStyle at the specified index.

Methods

Add(ColumnStyle)	Adds an item to the TableLayoutColumnStyleCollection.
Add(TableLayoutStyle)	Adds a new TableLayoutStyle to the end of the current collection. (Inherited from TableLayoutStyleCollection)
Clear()	Disassociates the collection from its associated TableLayoutPanel and empties the collection. (Inherited from TableLayoutStyleCollection)
Contains(ColumnStyle)	Determines whether the specified ColumnStyle is in the collection.
Equals(Object)	Determines whether the specified object is equal to the current object. (Inherited from Object)
GetHashCode()	Serves as the default hash function. (Inherited from Object)
GetType()	Gets the Type of the current instance. (Inherited from Object)
IndexOf(ColumnStyle)	Determines the index of a specific item in the TableLayoutColumnStyleCollection.
Insert(Int32, ColumnStyle)	Inserts a ColumnStyle into the TableLayoutColumnStyleCollection at the specified position.
MemberwiseClone()	Creates a shallow copy of the current Object. (Inherited from Object)
Remove(ColumnStyle)	Removes the first occurrence of a specific ColumnStyle from the TableLayoutColumnStyleCollection.
RemoveAt(Int32)	Removes the style at the specified index of the collection. (Inherited from TableLayoutStyleCollection)
ToString()	Returns a string that represents the current object. (Inherited from Object)

Explicit Interface Implementations

ICollection.CopyTo(Array, Int32)	For a description of this method, see the CopyTo(Array, Int32) method. (Inherited from TableLayoutStyleCollection)
ICollection.IsSynchronized	For a description of this method, see the IsSynchronized property. (Inherited from TableLayoutStyleCollection)
ICollection.SyncRoot	For a description of this method, see the SyncRoot property. (Inherited from TableLayoutStyleCollection)
IEnumerable.GetEnumerator()	For a description of this method, see the GetEnumerator() method. (Inherited from TableLayoutStyleCollection)
IList.Add(Object)	For a description of this method, see the Add(Object) method. (Inherited from TableLayoutStyleCollection)
IList.Contains(Object)	For a description of this method, see the Contains(Object) method. (Inherited from TableLayoutStyleCollection)
IList.IndexOf(Object)	For a description of this method, see the IndexOf(Object) method. (Inherited from TableLayoutStyleCollection)
IList.Insert(Int32, Object)	For a description of this method, see the Insert(Int32, Object) method. (Inherited from TableLayoutStyleCollection)
IList.IsFixedSize	For a description of this method, see the IsFixedSize property. (Inherited from TableLayoutStyleCollection)
IList.IsReadOnly	For a description of this method, see the IsReadOnly property. (Inherited from TableLayoutStyleCollection)
IList.Item[Int32]	For a description of this method, see the Item[Int32] property. (Inherited from TableLayoutStyleCollection)
IList.Remove(Object)	For a description of this method, see the Remove(Object) method. (Inherited from TableLayoutStyleCollection)

Extension Methods

See also

• TableLayoutPanel
• ArrayList
• TableLayoutRowStyleCollection