What is the possible and simple solution to add a auto scroll to window in order to see all the 50 buttons in such a situation.

什么是可能的和简单的解决方案添加一个自动滚动到窗口来查看所有50个按钮在这种情况下。

youdao

It would be better if the auto-scroll went faster the closer the cursor gets to the edge of the window (though it's also important to have a speed limit-it doesn't help anyone if it goes too fast).

当光标越来越接近边界时，滚屏速度就会越来越快(所以应该对最快速度有一个限制，速度太快对谁都没有好处)。

youdao

It would be better if the auto-scroll went faster the closer the cursor gets to the edge of the window (though it's also important to have a speed limit-it doesn't help anyone if it goes too fast).

当光标越来越接近边界时，滚屏速度就会越来越快(所以应该对最快速度有一个限制，速度太快对谁都没有好处)。

youdao