Question

问候。我有以下代码的问题。出于某种原因，无论何时执行它都会消耗大约60％的CPU。这很奇怪，想知道你有没有评论？

    private void HomeTableLayoutPanel_MouseMove(object sender, MouseEventArgs e)
    {

        PictureBox HomeCurrentPicBox = (PictureBox)(HomeTableLayoutPanel.GetChildAtPoint(e.Location));
        TableLayoutPanelCellPosition HomeCurrentPosition = new TableLayoutPanelCellPosition(-1, -1);

        if (HomeCurrentPicBox != null)
        {
            HomeCurrentPosition = HomeTableLayoutPanel.GetCellPosition(HomeCurrentPicBox);
            gameFormToolTip.SetToolTip(HomeTableLayoutPanel, GameModel.alphaCoords(HomeCurrentPosition.Column) + "," + HomeCurrentPosition.Row.ToString());
        }
    }

谢谢你的时间。

编辑：我告诉它经常采样。在某些方面，这在我的其他半工作代码中也是如此。但我的问题太冗长了，我无法解释。：（

Answer 1

你不能只附加到（每个？）PictureBox的mousemove事件吗？

C＃TableLayoutPanel MouseMove太多CPU了

1 个答案: