tabcontrol(dotnetbar)中可见的tabitem

I have a tabitems1 in a tabcontrolwhen i click the closebutton on tabitem1 , that tabitem1 will close .In the Ribboncontrol , i have a button .so how can i open the tabitem1 again ? 解决方案 这篇关于tabcontrol(dotnetbar)中可见的tabitem的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！ 上岸，阿里云！