try
{
DataGrid1.DataSource = ds.Tables["SCHOOL_CODE"].DefaultView;
DataGrid1.DataBind();
}catch
{
DataGrid1.CurrentPageIndex=0;
DataGrid1.DataSource = ds.Tables["SCHOOL_CODE"].DefaultView;
DataGrid1.DataBind();
}
{
DataGrid1.DataSource = ds.Tables["SCHOOL_CODE"].DefaultView;
DataGrid1.DataBind();
}catch
{
DataGrid1.CurrentPageIndex=0;
DataGrid1.DataSource = ds.Tables["SCHOOL_CODE"].DefaultView;
DataGrid1.DataBind();
}
{
DataGrid1.DataSource = ds.Tables["SCHOOL_CODE"].DefaultView;
DataGrid1.DataBind();
}catch
{
DataGrid1.CurrentPageIndex=0;
DataGrid1.DataSource = ds.Tables["SCHOOL_CODE"].DefaultView;
DataGrid1.DataBind();
}
在查询按钮事件中
DataGrid1.CurrentPageIndex=0;
DataGrid1.DataSource = ds.Tables["SCHOOL_CODE"].DefaultView;
DataGrid1.DataBind();
如果没有DataGrid1.CurrentPageIndex=0,同页面再次查询后
结果往datagride里面写的时候一定会发生写入错误的