| 发表于:2007-03-14 15:20:07 楼主 |
dataview vv=new dataview(); string tmpstr; vv.table = rtable; vv.rowfilter = "form_name= ' " & frmname & " ' and control_name= ' " & controlname & " ' and properties= ' " & propertiesname & " ' "; vv.rowstatefilter = dataviewrowstate.currentrows; 怎样求得某行某列的值呢? 对应的vb.net 2005如下: dim vv as dataview = new dataview dim tmpstr as string vv.table = rtable vv.rowfilter = "form_name= ' " & frmname & " ' and control_name= ' " & controlname & " ' and properties= ' " & propertiesname & " ' " vv.rowstatefilter = dataviewrowstate.currentrows 'vv.sort = "form_name,control_name,properties " if vv.count > 0 then tmpstr = vv.item(0).item(languagename).tostring else tmpstr = " " end if |
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