在 Qt5 中可以使用 QWidget 包含两个水平布局,通过点击水平布局里的按钮,实现下标滑动与页面的切换。
I need to validate a url in variable with jQuery, but can\'t use validate-plugin. I开发者_JAVA百科s there a simple way to do this?You can use the same regex that the validation plugin does (updated to