Load gridview using a cookie value

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I have a method to load a gridview according to a value inside a Cookie.
Now its not loading. Please help me with this cookie

C#

Response.Cookies["selectedDateCookie"].Value = DatePicker.Text;
        Response.Cookies["selectedDateCookie"].Expires = DateTime.Now.AddMinutes(10);
        string selectedDate = Response.Cookies["selectedDateCookie"].Value;
        DataTable  dTable = new DataTable();
        systemBusinessLayer = new BusinessLayer();
        dTable = systemBusinessLayer.GetAllAppointmentsForToday(selectedDate);
        grvViewAppointments.DataSource = dTable;
        grvViewAppointments.DataBind();

Posted 8-Sep-11 4:49am

Anele Ngqandu

Updated 8-Sep-11 4:51am

Herman<T>.Instance

v2

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Herman<T>.Instance 8-Sep-11 10:51am

what's the error/exception?

Anele Ngqandu 8-Sep-11 11:03am

I just saw that the DatePicker.Text is empty. and i dont know y because it appears in the screen to have the current date

Herman<T>.Instance 8-Sep-11 11:26am

why you have not set the value in Session? Not everyone is allowed to have a cookie written

Anele Ngqandu 9-Sep-11 3:34am

I have also tried that but the value form the DatePicker.Text is lost

Herman<T>.Instance 9-Sep-11 3:44am

shouldn't you use DatePicker.SelectedDate?

geethasaravanan 24-Nov-11 2:17am

how to save the values and also it will be load into gridview how could do it?

geethasaravanan 24-Nov-11 2:18am

how to save the values and also it will be load into gridview how could do it?

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sujitdeshpande · Answer 1 · 2011-09-08T18:32:00

Solution 1

U can do one thing, first check where cookie is null or not using if condition, then assign cookie value to some variable,and then pass the variable as u have done in coding,

Posted 8-Sep-11 18:32pm

sujitdeshpande

Comments

Anele Ngqandu 9-Sep-11 3:35am

The thing is i need that value inside DatePicker.Text wich is lost for some reasons.