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C# using Session RSS

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Last post Jul 29, 2012 04:13 PM by Leo D.

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Leo D.

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C# using Session

Jul 29, 2012 12:42 AM|LINK
I'm having a little problem with my code in C#.

I have the same code using vb.net that is currently working perfectly. But the C# version is not

Here's what I have in vb.net:
```
Dim Counter As Int32 = CInt(Application("SessionCount"))
        lblRecords.Text += Counter
```
Here's what I'm trying in C#:
```
Int32 Counter = Convert.ToInt32(Application["SessionCount"]);
            lblRecords.Text += (Counter);
```
When I use this code it actually adds a number to the end of the current session number instead of adding another number to the current one on the label. I'm using this counter every time a user hit the save button.

My session variables are declared in the global.aspx. Like I said it works just fine in vb, but it does not in C.

Any help is greatly appreciated.

Thanks,
- Edited by Leo D. on Jul 29, 2012 12:43 AM
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aterra

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910 Points

162 Posts
Re: C# using Session

Jul 29, 2012 12:50 AM|LINK
C# will handle this differently as it assumes you are trying to concatinate the text of the counter to the tect value. Try this:
```
Int32 Counter = Convert.ToInt32(Application["SessionCount"]);
Counter++;
lblRecords.Text = Counter.ToString();
```
Anthony Terra
- Edited by aterra on Jul 29, 2012 12:50 AM
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alvingeorge

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925 Points

203 Posts
Re: C# using Session

Jul 29, 2012 12:53 AM|LINK
```
Int32 Counter = Convert.ToInt32(Application["SessionCount"]);

            lblRecords.Text = Convert.ToInt32(lblRecords.Text)+ Counter;
```
Alvin George - Developer Architect
- Edited by alvingeorge on Jul 29, 2012 12:53 AM
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senthilwaits

Contributor

3832 Points

651 Posts

Re: C# using Session

Jul 29, 2012 12:55 AM|LINK

Try this.

Int32 Counter = Convert.ToInt32(Application["SessionCount"]);
lblRecords.Text = (Convert.ToInt32(lblRecords.Text) + Counter).ToString();

Regards,

Senthil Kumar Sundaram
- Marked as answer by Leo D. on Jul 29, 2012 04:13 PM
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Leo D.

Member

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30 Posts

Re: C# using Session

Jul 29, 2012 04:13 PM|LINK

This one worked out perfectly. Thank you very much!!!