listViewNV_KeyPress function it does not run ?

[dongtrien]

ListViewNV_KeyPress function it does not run ? I am using C # 2005, I checked the KeyPress event that it does not run listViewNV_KeyPress function, the function is similar: KeyDown and KeyUp run normally

private void listViewNV_KeyPress (object sender, KeyPressEventArgs e)
{
...
}