JSON script is not redirecting the page in asp.net

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Hi all,

I am using the script below but it s not redirecting the page.

C#

string rdpConnect = "function btnShowID_onclick(){" +
            "if(document.getElementById('MainContent_ctl00_txtBeginDateID').value!='' && document.getElementById('MainContent_ctl00_txtEndDateID').value!='' && document.getElementById('MainContent_ctl00_ddlAuditorsID').value!='' )" +
            "{" +
                    //"alert($('#ContentPlaceHolder1_ucSample_txtName').val());" +
                "$.ajax({type: 'POST'," +
                "url: '~/WebService.asmx/Navigatetopage'," +
                "data:  '{zip:jhg}'," +
                "contentType: 'application/json; charset=utf-8'," +
                "dataType: 'json'," +
                "success: function(msg) {" +
                    "if(msg.d=='True'){" +
                            //"window.location.href='~/ReportPage/ReportViewerForAll.aspx?&ReportName=" + _reportName + "';" +
                            "window.location.href='Default.aspx'"+
                        "}" +
                    "}" +
                 "});" +
              "}" +

            "else" +
            "{" +
                "alert('Please Enter The Required Field(s)');" +
                "return false;" +
            "}" +
            "}";


                rdpFunctions.InnerHtml = rdpConnect;
                this.Controls.Add(rdpFunctions);
                flag = false;
            }

Any idea or help is higly appreciated.
Thanks in advance

Shafik

Posted 8-Jan-13 5:10am

Shafik

Updated 8-Jan-13 5:20am

Keith Barrow

v2

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E.F. Nijboer · Answer 1 · 2013-01-08T05:46:00

Solution 1

What if the condition is true, but the ajax call isn't a succes? This would not show. Try to add code for the error situation, like this:

$.ajax({
    url: ...,
    data: ...,
    dataType: 'json',
    type: 'POST',
    timeout: 10000,
    success: function(json){
      //some code
    },
    error: function(jqXHR, textStatus, errorThrown){
      //some code
    }
 });

Good luck!

Posted 8-Jan-13 5:46am

E.F. Nijboer

Comments

[no name] 8-Jan-13 12:39pm

Thanks for your Anser 1000 times. Now my code lool loke below:

function btnShowID_onclick()
{
if(document.getElementById('MainContent_ctl00_txtBeginDateID').value!='' && document.getElementById('MainContent_ctl00_txtEndDateID').value!='' && document.getElementById('MainContent_ctl00_ddlAuditorsID').value!='')
{
$.ajax({
url: '~/WebService.asmx/Navigatetopage',
data: '{zip:jhg}',
dataType: 'json',
type: 'POST',
timeout: 10000,
success: function(json)
{
window.location.href='Default.aspx';
return true;
},
error: function(jqXHR, textStatus, errorThrown)
{
alert('Please Enter The Required Field(s)');
return false;
}
});
}
}

But stil i am getting only error message.its not going to default.aspx
Can you plz tell me where i suppose to change my code.

Thanks
Shafik

E.F. Nijboer 14-Jan-13 8:39am

Have you looked at the parameters of the error function? They should give you more info about what is going on.