DevExpress控件的GridControl实现行多选

1:设置GridControl控件允许选择多行

     Run Designer ->Options->OptionsSelection->MultiSelect=true

2:在行头增加多选框，控制行多选

Run Designer ->Options->OptionsSelection->MutiSelectMode=CheckBoxRowSelect

3:禁用EnableAppearanceFocusedCell属性

Run Designer ->Options->OptionsSelection->EnableAppearanceFocusedCell=False 

unselectRows（取消选中行）

https://www.cnblogs.com/zhangjd/p/5037470.html