Gets the number of cells that satisfy the provided filter.
Assembly: System.Windows.Forms (in System.Windows.Forms.dll)
Return ValueType: System::Int32
The number of cells that match the includeFilter parameter.
The following code example illustrates how to use this method to determine whether there are any cells selected in a DataGridView control. In this example, if any cells are selected, their values are retrieved through the GetClipboardContent method and displayed in a TextBox control.
This code is part of a larger example illustrating the use of the Clipboard features of the DataGridView control. This example is part of a larger example available in How to: Enable Users to Copy Multiple Cells to the Clipboard from the Windows Forms DataGridView Control.
Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)