protected void BindTimu()//绑定知识点题目
{
string tixing = DropDownList1.SelectedValue.Trim();
if (TreeView1.CheckedNodes.Count > 0)
{
try
{
List <string> zhishidianids = TreeView1.CheckedNodesAndChildrenIds;//选择的知识点及其子孙知识点的id
DataTable dt = TimuInfo.GetTimuOnZhishidian(zhishidianids, tixing);
grvw_timu.DataSource = dt;
ViewState["timutable"] = dt;
grvw_timu.DataBind();
}
catch
{
ScriptManager.RegisterClientScriptBlock(this, typeof(string), "", "<script language='javascript'>alert('获取题目失败！');</script>", false);
}
}
else
{
int zuoyeid = int.Parse(Request.QueryString["zuoyeid"]);
string kechengid = ZuoyeInfo.getZuoye_Kechengid(zuoyeid);
DataTable dt = TimuInfo.GetTimuOnKecheng(kechengid, tixing);
grvw_timu.DataSource = dt;
ViewState["timutable"] = dt;
grvw_timu.DataBind();
}
}
protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
{
int banjiid = int.Parse(Request.QueryString["banjiid"]);
int zuoyeid = int.Parse(Request.QueryString["zuoyeid"]);
if (e.Row.RowType == DataControlRowType.DataRow)
{
e.Row.Cells[0].Text = (e.Row.RowIndex + 1).ToString();
string questionid = GridView1.DataKeys[e.Row.RowIndex].Value.ToString();
e.Row.Cells[5].Text = string.Format("{0:P}", ZuoyeInfo.ZuoyeTimuDefenLv(banjiid, zuoyeid, int.Parse(questionid)));
e.Row.Cells[6].Text = TimuInfo.TimuZhishidian(int.Parse(questionid));
}
}
protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
{
if (!IsPostBack)
{
try
{
LinkButton delbtn = (LinkButton)(e.Row.FindControl("LinkButton3"));
string kechengid = GridView1.DataKeys[e.Row.RowIndex].Value.ToString();
//delbtn.Attributes.Add(
DataTable timudt = TimuInfo.GetTimuOnKecheng(kechengid, "全部题型");
if (timudt.Rows.Count > 0)
{
delbtn.Enabled = false;
}
}
catch
{
}
finally
{
}
}
}