DataGrid.VisibleColumnCount Property

Reference

Definition

Namespace:: System.Windows.Forms

Assembly:: System.Windows.Forms.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Gets the number of visible columns.

public:
 property int VisibleColumnCount { int get(); };

[System.ComponentModel.Browsable(false)]
public int VisibleColumnCount { get; }

[<System.ComponentModel.Browsable(false)>]
member this.VisibleColumnCount : int

Public ReadOnly Property VisibleColumnCount As Integer

Property Value

Int32

The number of columns visible in the viewport. The viewport is the rectangular area through which the grid is visible. The size of the viewport depends on the size of the DataGrid control; if you allow users to resize the control, the viewport will also be affected.

Attributes: BrowsableAttribute

Examples

The following code example returns the number of visible columns.

Private Function ReturnVisibleCols(ByVal myGrid As DataGrid) As Integer
    ReturnVisibleCols = myGrid.VisibleColumnCount
 End Function

Remarks

The number of visible columns can change depending on their width. For example, if a default width for all columns is set, but the width of a new column is set twice as large, the number of visible columns can be reduced by at least one.

Applies to

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