private void pictureBox1_MouseDown(object sender, MouseEventArgs e)
{
RefreshLineSelection(e.Location);
if (this.SelectedLine != null && Moving == null)
{
//this.Capture = true;
Moving = new MoveInfo
{
Line = this.SelectedLine,
StartLinePoint = SelectedLine.StartPoint,
EndLinePoint = SelectedLine.EndPoint,
StartMoveMousePoint = e.Location
};
}
RefreshLineSelection(e.Location);
pictureBox1.Refresh();
}
private void pictureBox1_MouseUp(object sender, MouseEventArgs e)
{
if (Moving != null)
{
this.Capture = false;
Moving = null;
}
RefreshLineSelection(e.Location);
pictureBox1.Refresh();
}