asked on
Session variables
ASP
If Session("HealthPlanID") = "27" then
Response.Write(" <tr>" & Chr(13))
Response.Write(" <td align=right><a HREF=" & Chr(34) & "http://localhost:3867/Default1.aspx" & Chr(34) & "><img border=0 src=" & Session("Images") & "rxeob_btn_click.gif></a></td><td>Physicians Look up</td>" & Chr(13)) ' Start a PA
Response.Write(" </tr>" & Chr(13))
end If
protected void Page_Load(object sender, EventArgs e)
{
Label1.Visible = false;
if (!IsPostBack)
{
SqlDataSource1.SelectCommand = "Select * from tbl_MeriterLogin where 1=2";
}
if (lname.Text.Length > 1 && fname.Text.Length > 1 && login.Text.Length > 1)
{
Response.Write("Please Enter First and Last Name or NPI");
GridView1.Visible = false;
Label1.Visible = true;
}
else
{
GridView1.Visible = true;
}
//string c = Response.ApplyAppPathModifier("http://localhost:1367/PatientDashboard.Web/Default.aspx?session_id=" + sessionId);
//SeesionID1.Text = sessionStateSection.Cookieless;
string sessionId = Request.Params["HealthPlanID"];
TextBox1.Text = sessionId + Request.Params["HealthPlanID"];
}
Web BrowsersC#
Last Comment
Kyle Abrahams
ASKER
No data is being passed between pages
Why are you using Request.Params["HealthPlan
Shouldn't it be
Session["HealthPlanID"];
Shouldn't it be
Session["HealthPlanID"];
What is the question here?
ASKER
The quetion is how Do I pass data or why is this not working. When I try
Compilation Error
Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately.
Compiler Error Message: CS0266: Cannot implicitly convert type 'object' to 'string'. An explicit conversion exists (are you missing a cast?)
Source Error:
Line 43:
Line 44: string sessionId = Request.Params["HealthPlan
Line 45: TextBox1.Text = Session["HealthPlanID"];
Line 46:
Line 47: }
Source File: f:\Documents and Settings\mshields\My Documents\desktop\Verify_P
Show Detailed Compiler Output:
Show Complete Compilation Source:
if I try
Session["HealthPlanID"]
Compilation Error
Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately.
Compiler Error Message: CS0266: Cannot implicitly convert type 'object' to 'string'. An explicit conversion exists (are you missing a cast?)
Source Error:
Line 43:
Line 44: string sessionId = Request.Params["HealthPlan
Line 45: TextBox1.Text = Session["HealthPlanID"];
Line 46:
Line 47: }
Source File: f:\Documents and Settings\mshields\My Documents\desktop\Verify_P
Show Detailed Compiler Output:
Show Complete Compilation Source:
if I try
Session["HealthPlanID"].ToString()
This:
is the proper way to deal with: "Cannot implicitly convert type 'object' to 'string'. An explicit conversion exists (are you missing a cast?)." I should point out, however, that if the "thing" being stored in the "HealthPlanID" is actuall a null reference, then you are going to get an exception when the runtime tries to execute ToString. Be sure to add error checking to that bit of code.
Did you take note of ged325's comment ( http:#a37729308 )?
Session["HealthPlanID"].ToString()
is the proper way to deal with: "Cannot implicitly convert type 'object' to 'string'. An explicit conversion exists (are you missing a cast?)." I should point out, however, that if the "thing" being stored in the "HealthPlanID" is actuall a null reference, then you are going to get an exception when the runtime tries to execute ToString. Be sure to add error checking to that bit of code.
Did you take note of ged325's comment ( http:#a37729308 )?
Your ASP and ASPX are in the same project?
ASKER
Yes same project.
I can't see in your ASP code anything about assigning a value for your HealthPlanID session variable... first of all, if you are not passing values from ASP to ASPX and vice versa, why do you send both codes?
I can't see the relationship... where do you set the HealthPlanID value?
I can't see the relationship... where do you set the HealthPlanID value?
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