private void frmPaint_KeyDown(object sender, KeyEventArgs e)
{
isControlKeyPress = e.Control;
KhungVe.Focus();
if (e.Control)
{
movingOffset = 1;
}
else
{
movingOffset = 5;
}
if (e.KeyCode == Keys.Up)
{
MoveShape(ToUp);
}
else if (e.KeyCode == Keys.Down)
{
MoveShape(ToDown);
}
else if (e.KeyCode == Keys.Left)
{
MoveShape(ToLeft);
}
else if (e.KeyCode == Keys.Right)
{
MoveShape(ToRight);
}
else if (e.KeyCode == Keys.Delete)
{
btnDelete.PerformClick();
}
}
