调试时的变量值明明是可以匹配上的,但就是没有匹配。if和switch都不行
传参页面代码:
string jd = DropDownList1.SelectedValue.ToString().Trim();
Response.Redirect("VoteTotal.aspx?jd='"+ jd +"' ");
接收代码:string vote_begin = "";
string vote_end = "";
string jd = Request.QueryString["jd"].ToString().Trim();
string year = DateTime.Now.ToString("yyyy").Trim() ;
//vote_begin = year + "0701";
//vote_end = year + "1001";
if (jd=="一季度")
{
vote_begin = year + "0101";
vote_end = year + "0401"; }
if (jd == "二季度")
{
vote_begin = year + "0401";
vote_end = year + "0701";
}
if (jd == "三季度")
{
vote_begin = year + "0701";
vote_end = year + "1001";
}
if (jd== "四季度")
{
vote_begin = year + "1001";
vote_end = Convert.ToString(int.Parse(year)+1) + "0101";
}switch(jd)
{
case "一季度":
vote_begin = year + "0101";
vote_end = year + "0401"; break;
case "二季度":
vote_begin = year + "0401";
vote_end = year + "0701";
break;
case "三季度":
vote_begin = year + "0701";
vote_end = year + "1001";
break;
case "四季度":
vote_begin = year + "1001";
vote_end = Convert.ToString(int.Parse(year)+1) + "0101";
break; }
传参页面代码:
string jd = DropDownList1.SelectedValue.ToString().Trim();
Response.Redirect("VoteTotal.aspx?jd='"+ jd +"' ");
接收代码:string vote_begin = "";
string vote_end = "";
string jd = Request.QueryString["jd"].ToString().Trim();
string year = DateTime.Now.ToString("yyyy").Trim() ;
//vote_begin = year + "0701";
//vote_end = year + "1001";
if (jd=="一季度")
{
vote_begin = year + "0101";
vote_end = year + "0401"; }
if (jd == "二季度")
{
vote_begin = year + "0401";
vote_end = year + "0701";
}
if (jd == "三季度")
{
vote_begin = year + "0701";
vote_end = year + "1001";
}
if (jd== "四季度")
{
vote_begin = year + "1001";
vote_end = Convert.ToString(int.Parse(year)+1) + "0101";
}switch(jd)
{
case "一季度":
vote_begin = year + "0101";
vote_end = year + "0401"; break;
case "二季度":
vote_begin = year + "0401";
vote_end = year + "0701";
break;
case "三季度":
vote_begin = year + "0701";
vote_end = year + "1001";
break;
case "四季度":
vote_begin = year + "1001";
vote_end = Convert.ToString(int.Parse(year)+1) + "0101";
break; }
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去掉单引号,传参不需要单引号:Response.Redirect("VoteTotal.aspx?jd="+ jd);