请问有TDBGrid类似链接数据库功能,还能点击标题自动排序的控件
点击项目栏,能自动升序和降序排列等。最好能有该控件的例子或者说明。
[解决办法]
cxgrid或
GridEh
[解决办法]
召唤Ehlib
http://www.ccrun.com/view.asp?id=149
[解决办法]
DBGrid可以做到,我给你一段代码:
- C/C++ code
//排序操作void __fastcall TForm1::DBGrid1TitleClick(TColumn *Column){ static bool DescSort=false; if ( Column->Field->DisplayLabel.SubString(Column->Field->DisplayLabel.Length()-1,2)=="" || Column->Field->DisplayLabel.SubString(Column->Field->DisplayLabel.Length()-1,2)=="▲") Column->Field->DisplayLabel = Column->Field->DisplayLabel.SubString(1,Column->Field->DisplayLabel.Length()-2); //删除尾部排序字符 ad->q->Sort = Column->FieldName + " " + (DescSort?"DESC":"ASC"); Column->Field->DisplayLabel = Column->Field->DisplayLabel + (DescSort?"":"▲"); DescSort=!DescSort;}
[解决办法]
嗯,代码也可以实现的,组件就用EhLib里的EhDBGrid组件