实在找不出错，帮我看看把

[fishthunder1104]

try
{
this.thisDataOperation=new myDataOperation("SELECT * FROM sectionList",mainForm.strConn);
this.mDsSecList=this.thisDataOperation.CreateDataSet();
this.mApSecList=this.thisDataOperation.Ap;
this.dataGrid5.SetDataBinding(this.mDsSecList, "table1");
}
catch(System.Exception err)
{
MessageBox.Show(err.Message);
}
报错：
"0"不是“value”的有效值。“value”应介于minimum与maximum之间

[xuyan9132]

看看控件的数据绑定那儿

[csq0516]

up