怎么让 右键点击dataGridView可以选中

如何让 右键点击dataGridView可以选中
在dataGridView中，只有点击鼠标左键才有效。
如何让点击鼠标右键dataGridView也有效，可以选中行呢。
谢谢！
有的话能不能给我个例子！


[解决办法]
private void dataGridView1_MouseClick(object sender, MouseEventArgs e)
{
if (e.Button == MouseButtons.Right)
{
int x = this.dataGridView1.HitTest(e.X,e.Y).RowIndex;
int y = this.dataGridView1.HitTest(e.X,e.Y).ColumnIndex;
if (x != -1 && y != -1)
this.dataGridView1.CurrentCell = this.dataGridView1.Rows[x].Cells[y];

}


}
[解决办法]

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private void dataGridView1_MouseClick(object sender, MouseEventArgs e)
{
if (e.Button == MouseButtons.Right)
{
int x = this.dataGridView1.HitTest(e.X,e.Y).RowIndex;
int y = this.dataGridView1.HitTest(e.X,e.Y).ColumnIndex;
if (x != -1 && y != -1)
this.dataGridView1.CurrentCell = this.…

[解决办法]
引用:
private void dataGridView1_MouseClick(object sender, MouseEventArgs e) 
{ 
if (e.Button == MouseButtons.Right) 
{ 
int x = this.dataGridView1.HitTest(e.X,e.Y).RowIndex; 
int y = this.dataGridView1.HitTest(e.X,e.Y).ColumnIndex; 
if (x != -1 && y != -1) 
this.dataGridView1.CurrentCell = this.…
[解决办法]
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];
}
}
}

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