DataGridViewHitTestType Enumeration
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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
Cell

A cell in the DataGridView.

ColumnHeader

A column header in the DataGridView.

HorizontalScrollBar

The horizontal scroll bar of the DataGridView.

None

An empty part of the DataGridView.

RowHeader

A row header in the DataGridView.

TopLeftHeader

The top left column header in the DataGridView.

VerticalScrollBar

The 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
Available since 2.0
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