使用鼠标双击时计时器出现问题
我需要区分单击和双击，并且我已将此解决方案与计时器一起使用 msdn.doubleclick
所以我有一个计时器函数，看起来像这样
private void doubleClickTimer_Tick(object sender, EventArgs e)
{
milliseconds += 100;
if (milliseconds >= SystemInformation.DoubleClickTime)
{
doubleClickTimer_.Stop();
if (isDoubleClick)
executeDoubleClick();
else
ExecuteSingleClick();
isFirstClick = true;
isDoubleClick = false;
}
}
，并且工作正常，但是在 ExecuteSingleClick 中我需要 MouseEventArgs e，但我所拥有的只是 EventArgs e 来自 doubleClickTimer 函数，有没有办法从 doubleClickTimer 获取 MouseEventArgs，所以我可以这样写：
ExecuteSingleClick(MouseEventArgs e)
{
MouseButton button = e.button;
....
}
I need to Distinguish Between Clicks and Double-Clicks and I have used this solution with the timer msdn.doubleclick
so I have a Timer function who looks something like this
private void doubleClickTimer_Tick(object sender, EventArgs e)
{
milliseconds += 100;
if (milliseconds >= SystemInformation.DoubleClickTime)
{
doubleClickTimer_.Stop();
if (isDoubleClick)
executeDoubleClick();
else
ExecuteSingleClick();
isFirstClick = true;
isDoubleClick = false;
}
}
and this works ok, but in the ExecuteSingleClick I need the MouseEventArgs e, but all I have is the EventArgs e from the doubleClickTimer function, is there someway to get the MouseEventArgs from the doubleClickTimer so I can write like this:
ExecuteSingleClick(MouseEventArgs e)
{
MouseButton button = e.button;
....
}
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在启动计时器之前，将其标记属性设置为
mouseeventargs参数 (e)。然后，您可以在timer.tick事件回调中使用它（将其传递给您的execute(double)click 函数）。Before you start the timer, set its tag property to the
mouseeventargsparameter (e). You can then use this in thetimer.tickevent callback (pass it to your execute(double)click functions).