DataGridViewCell.OnMouseClick(DataGridViewCellMouseEventArgs) DataGridViewCell.OnMouseClick(DataGridViewCellMouseEventArgs) DataGridViewCell.OnMouseClick(DataGridViewCellMouseEventArgs) DataGridViewCell.OnMouseClick(DataGridViewCellMouseEventArgs) Method

定义

在指针位于单元格上且用户同时单击鼠标按钮时进行调用。Called when the user clicks a mouse button while the pointer is on a cell.

protected:
 virtual void OnMouseClick(System::Windows::Forms::DataGridViewCellMouseEventArgs ^ e);
protected virtual void OnMouseClick (System.Windows.Forms.DataGridViewCellMouseEventArgs e);
abstract member OnMouseClick : System.Windows.Forms.DataGridViewCellMouseEventArgs -> unit
override this.OnMouseClick : System.Windows.Forms.DataGridViewCellMouseEventArgs -> unit
Protected Overridable Sub OnMouseClick (e As DataGridViewCellMouseEventArgs)

参数

示例

下面的代码示例演示如何使用此方法。The following code example demonstrates the use of this method.

// Override OnMouseClick in a class derived from DataGridViewCell to 
// enter edit mode when the user clicks the cell. 
protected override void OnMouseClick(DataGridViewCellMouseEventArgs e)
{
    if (base.DataGridView != null)
    {
        Point point1 = base.DataGridView.CurrentCellAddress;
        if (point1.X == e.ColumnIndex &&
            point1.Y == e.RowIndex &&
            e.Button == MouseButtons.Left &&
            base.DataGridView.EditMode !=
            DataGridViewEditMode.EditProgrammatically)
        {
            base.DataGridView.BeginEdit(true);
        }
    }
}
' Override OnMouseClick in a class derived from DataGridViewCell to 
' enter edit mode when the user clicks the cell. 
Protected Overrides Sub OnMouseClick( _
    ByVal e As DataGridViewCellMouseEventArgs)

    If MyBase.DataGridView IsNot Nothing Then

        Dim point1 As Point = MyBase.DataGridView.CurrentCellAddress
        If point1.X = e.ColumnIndex And _
            point1.Y = e.RowIndex And _
            e.Button = MouseButtons.Left And _
            Not MyBase.DataGridView.EditMode = _
            DataGridViewEditMode.EditProgrammatically Then

            MyBase.DataGridView.BeginEdit(True)

        End If
    End If
End Sub

注解

此方法是类似于DataGridView.OnCellMouseClick方法。This method is similar to the DataGridView.OnCellMouseClick method. 在同一环境中调用DataGridView.CellMouseClick引发事件,但不会实际引发该事件。It is called in the same circumstances in which a DataGridView.CellMouseClick event is raised, but it does not actually raise the event.

适用于

另请参阅