private void chkHeader_OnCheckBoxClicked(object sender, DataGridViewCheckBoxHeaderCellEventArgs e)
{
foreach (EpisodeEntry entry in episodes)
{
entry.Enabled = e.Checked;
}
dataGridView.EndEdit();
dataGridView.Refresh();
}
protected override void OnMouseClick(DataGridViewCellMouseEventArgs e)
{
Point p = new Point(e.X + _cellLocation.X, e.Y + _cellLocation.Y);
if ((p.X >= checkBoxLocation.X) && (p.X <= checkBoxLocation.X + checkBoxSize.Width) &&
(p.Y >= checkBoxLocation.Y) && (p.Y <= checkBoxLocation.Y + checkBoxSize.Height))
{
_checked = !_checked;
DataGridViewCheckBoxHeaderCellEventArgs ev = new DataGridViewCheckBoxHeaderCellEventArgs(_checked);
if (OnCheckBoxClicked != null)
{
OnCheckBoxClicked(this, ev);
this.DataGridView.InvalidateCell(this);
}
}
base.OnMouseClick(e);
}