if (!Page.IsPostBack)
{
Bindddlpro();
Bindddlcity(ddlpro.SelectedItem.Value.ToString());
string sql = "select * from com_info where username='" + Session["username"].ToString() + "'"; 还有ddlpro这个控件AutoPostBack="True"了吗
{
Bindddlpro();
Bindddlcity(ddlpro.SelectedItem.Value.ToString());
string sql = "select * from com_info where username='" + Session["username"].ToString() + "'"; 还有ddlpro这个控件AutoPostBack="True"了吗
解决方案 »
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