datagrid无法翻页

[soveran]

各位高手帮忙看看，代码如下：
private void BindGrid()
{

SqlConnection conn=new SqlConnection("Persist Security Info=False;database=EXAMP;server=(local);Connect Timeout=10;User=sa;Password=admin;");
conn.Open();
SqlDataAdapter Cmd = new SqlDataAdapter("select * from FillVc ",conn);
DataSet ds=new DataSet();
Cmd.Fill(ds,"FillVc");
DataGrid1.DataSource=ds.Tables["FillVc"].DefaultView;
DataGrid1.DataBind();
}
private void DataGrid1_SelectedIndexChanged(object sender, System.EventArgs e)

{

}


private void DataGrid1_PageIndexChanged(object source, System.Web.UI.WebControls.DataGridPageChangedEventArgs e)
{
startIndex=e.NewPageIndex*DataGrid1.PageSize;
DataGrid1.CurrentPageIndex=e.NewPageIndex;
BindGrid();
}
private void InitializeComponent()
{
this.DataGrid1.SelectedIndexChanged += new System.EventHandler(this.DataGrid1_SelectedIndexChanged);
this.Load += new System.EventHandler(this.Page_Load);

}
private void Page_Load(object sender, System.EventArgs e)
{
if(!IsPostBack)
{
startIndex=0;
}
BindGrid();
}

[soveran]

能显示第一页 但无法翻页 是不是DataGrid的属性设置有错

[singlepine]

private void DataGrid1_PageIndexChanged(object source, System.Web.UI.WebControls.DataGridPageChangedEventArgs e)
{
DataGrid1.CurrentPageIndex=e.NewPageIndex;
BindGrid();
}


http://singlepine.cnblogs.com/articles/266538.html

[quou2002]

不清楚你那个startIndex起什么作用的，反正startIndex在页面回发后没有保存状态，默认每次进来都为0（你翻页引起的回发才有值，但其他回发为0；如果你想随时使用startIndex，建议用ViewState或Session等在每次翻页后保存startIndex，回发后恢复）
------以下代码分页无问题-----
protected void Page_Load(object sender, EventArgs e)
{
BindGrid();
}

protected void DataGrid1_PageIndexChanged(object source, DataGridPageChangedEventArgs e)
{
DataGrid1.CurrentPageIndex = e.NewPageIndex;
DataGrid1.DataBind();
}
private void BindGrid()
{
。。。。。。//略
DataGrid1.DataSource = 。。。。//略
DataGrid1.DataBind();
}



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[raymond]

DataGrid1.DataSource=ds.Tables["FillVc"].DefaultView;
改为
DataGrid1.DataSource=ds.Tables["FillVc"];
试试