با جی کوئری نوشتم ولی ارور می ده.
اون خط alert('error') نمایش داده می شه:
<script>
$(document).ready(function () {
$('#btnSubmit').click(function () {
var Subject = $('#txtSubject').val;
var SummaryOfTraining = $('#CKEditorControl1').val();
var TotalTraining = $('#CKEditorControl2').val();
$.ajax({
type: 'POST',
contentType: "application/json; charset=utf-8",
url: 'ManagerPage.Master/InsertDataToDatabase',
data: "{'Subject':'" + Subject + "','SummaryOfTraining':'" + SummaryOfTraining + "','TotalTraining':'" + TotalTraining + "'}",
async: false,
success: function (response) {
alert("Record saved successfully..!!");
},
error: function () {
alert("Error");
}
});
});
});
</script>
[WebMethod]
public static string InsertDataToDatabase(string Subject, string SummaryOfTraining, string TotalTraining)
{
SqlConnection con = new SqlConnection(System.Configuration.ConfigurationMa nager.ConnectionStrings["MyCon"].ConnectionString);
try
{
SqlCommand com = new SqlCommand();
com.Connection = con;
com.CommandType = CommandType.Text;
com.CommandText = @"INSERT INTO tblTraining(Subject, SummaryOfTraining, TotalTraining)
VALUES(@Subject, @SummaryOfTraining, @TotalTraining)";
com.Parameters.AddWithValue("@Subject", Subject);
com.Parameters.AddWithValue("@SummaryOfTraining", SummaryOfTraining);
com.Parameters.AddWithValue("@TotalTraining", TotalTraining);
con.Open();
com.ExecuteNonQuery();
con.Close();
return "success";
}
catch (Exception)
{
return "fail";
}
finally
{
con.Close();
}
}
ارورش اینه:
<!DOCTYPE html>
<html>
<head>
<title>Unknown web method InsertDataToDatabase.<br>Parameter name: methodName</title>
<meta name="viewport" content="width=device-width" />
<style>
body {font-family:"Verdana";font-weight:normal;font-size: .7em;color:black;}
p {font-family:"Verdana";font-weight:normal;color:black;margin-top: -5px}
b {font-family:"Verdana";font-weight:bold;color:black;margin-top: -5px}
H1 { font-family:"Verdana";font-weight:normal;font-size:18pt;color:red }
H2 { font-family:"Verdana";font-weight:normal;font-size:14pt;color:maroon }
pre {font-family:"Consolas","Lucida Console",Monospace;font-size:11pt;margin:0;padding:0.5em;line-height:14pt}
.marker {font-weight: bold; color: black;text-decoration: none;}
.version {color: gray;}
.error {margin-bottom: 10px;}
.expandable { text-decoration:underline; font-weight:bold; color:navy; cursor:hand; }
@media screen and (max-width: 639px) {
pre { width: 440px; overflow: auto; white-space: pre-wrap; word-wrap: break-word; }
}
@media screen and (max-width: 479px) {
pre { width: 280px; }
}
</style>
</head>
<body bgcolor="white">
<span><H1>Server Error in '/' Application.<hr width=100% size=1 color=silver></H1>
<h2> <i>Unknown web method InsertDataToDatabase.<br>Parameter name: methodName</i> </h2></span>
<font face="Arial, Helvetica, Geneva, SunSans-Regular, sans-serif ">
<b> Description: </b>An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
<br><br>
<b> Exception Details: </b>System.ArgumentException: Unknown web method InsertDataToDatabase.<br>Parameter name: methodName<br><br>
<b>Source Error:</b> <br><br>
<table width=100% bgcolor="#ffffcc">
<tr>
<td>
<code>
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.</code>
</td>
</tr>
</table>
<br>
<b>Stack Trace:</b> <br><br>
<table width=100% bgcolor="#ffffcc">
<tr>
<td>
<code><pre>
[ArgumentException: Unknown web method InsertDataToDatabase.
Parameter name: methodName]
System.Web.Script.Services.WebServiceData.GetMetho dData(String methodName) +216
System.Web.Handlers.ScriptModule.OnPostAcquireRequ estState(Object sender, EventArgs eventArgs) +309
System.Web.SyncEventExecutionStep.System.Web.HttpA pplication.IExecutionStep.Execute() +136
System.Web.HttpApplication.ExecuteStep(IExecutionS tep step, Boolean& completedSynchronously) +69
</pre></code>
</td>
</tr>
</table>
<br>
<hr width=100% size=1 color=silver>
<b>Version Information:</b> Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.34009
</font>
</body>
</html>
<!--
[ArgumentException]: Unknown web method InsertDataToDatabase.
Parameter name: methodName
at System.Web.Script.Services.WebServiceData.GetMetho dData(String methodName)
at System.Web.Handlers.ScriptModule.OnPostAcquireRequ estState(Object sender, EventArgs eventArgs)
at System.Web.HttpApplication.SyncEventExecutionStep. System.Web.HttpApplication.IExecutionStep.Execute( )
at System.Web.HttpApplication.ExecuteStep(IExecutionS tep step, Boolean& completedSynchronously)
-->