How to solve operation has time out in windows form?

Question

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Hi, I want to send message on a particular date, While executing given below code showing one error. The error is "operation has time out". Help me to find a proper solution. Thank You.
Code :

C#

private void timer1_Tick(object sender, EventArgs e)
{
FeeMsgTableAdapters.tbl_FeeMessageTableAdapter fm;
fm = new FeeMsgTableAdapters.tbl_FeeMessageTableAdapter();
DataTable dt = new DataTable();
dt = fm.GetDetails();
foreach (DataRow row in dt.Rows)
{
   WebClient client = new WebClient();
   string StudentMob = (row["mobile"].ToString());
   string dueDate = DateTime.Today.AddDays(3).ToShortDateString();
   string FeeMessage = "Test Message";
  string baseurl = "http://www.unicel.in/SendSMS/sendmsg.php?uname=*****&pass=*****&send=****&dest='" + StudentMob + "&msg=" + FeeMessage;
 client.OpenRead(baseurl); // Error popup here
}
}

I have added the following in App.config but it does not look like it helps.

HTML

<httpRuntime maxRequestLength="1048576" executionTimeout="3600"/>

App Config :

XML

<?xml version="1.0" encoding="utf-8" ?>
<configuration>
  <configSections>
  </configSections>
  <connectionStrings>
  <add name="*****" connectionString="Data Source=***;Initial Catalog=**;User   ID=**;Password=****" providerName="System.Data.SqlClient" />
  </connectionStrings>
  <startup> 
  <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.5" />
  </startup>
<system.web>
<httpRuntime maxRequestLength="1048576" executionTimeout="3600"/>  
</system.web>
</configuration>

Posted 12-Feb-15 17:39pm

Member 11042100

Updated 15-Feb-15 21:04pm

v4

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Comments

ZurdoDev 13-Feb-15 8:22am

You don't want to use a timer in Web App. Wrong technology.

Member 11042100 16-Feb-15 1:00am

This is a windows application. And timer is required.

Sergey Alexandrovich Kryukov 16-Feb-15 2:12am

What is that beast, "ASP.NET Windows form"?
—SA

Member 11042100 16-Feb-15 3:05am

Sorry. Its a mistake.

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Anisuzzaman Sumon · Answer 1 · 2015-02-15T21:12:00

You should use timeout for your table adapter .To set command timeout go to 'yourdataset.Designer.cs' that holds your FeeMsgTableAdapters defination(Or right click on FeeMsgTableAdapters and Go to Defination that leads you to the code page descussed here ).Then search for public FeeMsgTableAdapters(){this.ClearBeforeFill = true;} --Constructor  .In this constructor just need a little bit modification .

C#

FeeMsgTableAdapters(){

this.ClearBeforeFill = true;
_adapter.SelectCommand.CommandTimeout = 700; //you may set 700 or more .I assume that you only select through table Adpater so I set timeout for SelectCommand only
}

Happy Coding!