private void OnMouseDown(object sender, MouseEventArgs e)
{
// We only care about double-clicks on the node itself, not the plus/minus part
var hitTest = _treeView.HitTest(e.Location);
if (hitTest.Location == TreeViewHitTestLocations.PlusMinus)
{
return;
}
// Use _mouseClicks and _lastMouseDown to detect double-clicks, and set _lastDoubleClick when detected
++_mouseClicks;
DateTime now = _getCurrentTime();
if (_mouseClicks == 2)
{
int delta = (int)now.Subtract(_lastMouseDown).TotalMilliseconds;
if (delta >= 0 && delta < SystemInformation.DoubleClickTime)
{
_lastDoubleClick = now;
}
_mouseClicks = 0;
}
_lastMouseDown = now;
}
private void OnMouseDown(object sender, MouseEventArgs e)
{
// We only care about double-clicks on the node itself, not the plus/minus part
var hitTest = _treeView.HitTest(e.Location);
if (hitTest.Location == TreeViewHitTestLocations.PlusMinus)
{
return;
}
// Use _mouseClicks and _lastMouseDown to detect double-clicks, and set _lastDoubleClick when detected
++_mouseClicks;
DateTime now = _getCurrentTime();
if (_mouseClicks == 2)
{
_mouseClicks = 0;
}
_lastMouseDown = now;
}