public void BindGrid()
{
if (Request.QueryString["inv_n"] == null)
{
Response.Redirect("inv_index.aspx");
}
else
{
int inv_n = Convert.ToInt16(Request.QueryString["inv_n"]);
Maticsoft.BLL.inv_que que_bll = new BLL.inv_que();
GridView1.DataSource = que_bll.GetList("[que_n_id] = " + inv_n);
GridView1.DataBind();
foreach (GridViewRow row in GridView1.Rows)
{
int id = Convert.ToInt16(((Label)row.FindControl("id_Label")).Text);
string style = ((Label)row.FindControl("style_Label")).Text.Trim();
if (style == "单选题")
{
((RadioButtonList)row.FindControl("RadioButtonList1")).Visible = true;
((TextBox)row.FindControl("TextBox1")).Visible = false;
Maticsoft.BLL.inv_option opt_bll = new BLL.inv_option();
((RadioButtonList)row.FindControl("RadioButtonList1")).DataSource = opt_bll.GetList("que_id = " + id);
((RadioButtonList)row.FindControl("RadioButtonList1")).DataTextField = "text";
((RadioButtonList)row.FindControl("RadioButtonList1")).DataValueField = "id";
((RadioButtonList)row.FindControl("RadioButtonList1")).DataBind();
}
else if (style == "问答题")
{
((RadioButtonList)row.FindControl("RadioButtonList1")).Visible = false;
((TextBox)row.FindControl("TextBox1")).Visible = true;
}
}
}
}
public void loaddata()
{
Maticsoft.BLL.inv_que que_bll = new BLL.inv_que();
inv_que.DataSource = que_bll.GetList("");
inv_que.DataTextField = "text";
inv_que.DataValueField = "id";
inv_que.DataBind();
}