IGridProvider.ColumnCount 屬性

定義

取得方格中的資料行總數。Gets the total number of columns in a grid.

public:
 property int ColumnCount { int get(); };
public int ColumnCount { get; }
member this.ColumnCount : int
Public ReadOnly Property ColumnCount As Integer

屬性值

Int32

方格中的資料行總數。The total number of columns in a grid.

範例

下列範例程式碼會傳回屬性值。The following example code returns the property value.

/// <summary>
/// Gets the count of columns in the grid.
/// </summary>
/// <remarks>
/// gridItems is a two-dimensional array containing columns
/// in the second dimension.
/// </remarks>
int IGridProvider.ColumnCount
{
    get 
    {
        return gridItems.GetUpperBound(1) + 1; ;  
    }
}
''' <summary>
''' Gets the count of columns in the grid.
''' </summary>
''' <remarks>
''' gridItems is a two-dimensional array containing columns
''' in the second dimension.
''' </remarks>
Private ReadOnly Property ColumnCount() As Integer Implements IGridProvider.ColumnCount
    Get
        Return gridItems.GetUpperBound(1) + 1

    End Get
End Property

備註

隱藏的資料列和資料行(視提供者的執行而定)可以載入消費者介面自動化樹狀結構中,因此會反映在 RowCountColumnCount 屬性中。Hidden rows and columns, depending on the provider implementation, can be loaded in the UI Automation tree and will therefore be reflected in the RowCount and ColumnCount properties. 如果隱藏的資料列和資料行尚未載入,就不會加以計算。If the hidden rows and columns have not yet been loaded they will not be counted.

適用於