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DataGridViewHitTestType Enumeration

Specifies a location in a DataGridView control.

Namespace:  System.Windows.Forms
Assembly:  System.Windows.Forms (in System.Windows.Forms.dll)

public enum DataGridViewHitTestType

Member nameDescription
CellA cell in the DataGridView.
ColumnHeaderA column header in the DataGridView.
HorizontalScrollBarThe horizontal scroll bar of the DataGridView.
NoneAn empty part of the DataGridView.
RowHeaderA row header in the DataGridView.
TopLeftHeaderThe top left column header in the DataGridView.
VerticalScrollBarThe vertical scroll bar of the DataGridView.

A DataGridView.HitTestInfo describes a coordinate pair on the DataGridView control. The Type property indicates which part of the DataGridView contains the point.

The following code example illustrates the use of this type. This example is part of a larger example available in the DataGridView.Columns property reference topic.

    private DataGridViewCell clickedCell;

    private void dataGridView1_MouseDown(object sender, MouseEventArgs e)
    {
	// If the user right-clicks a cell, store it for use by the shortcut menu. 
        if (e.Button == MouseButtons.Right)
        {
            DataGridView.HitTestInfo hit = dataGridView1.HitTest(e.X, e.Y);
            if (hit.Type == DataGridViewHitTestType.Cell)
            {
                clickedCell =
                    dataGridView1.Rows[hit.RowIndex].Cells[hit.ColumnIndex];
            }
        }
    }

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

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)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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