int.parse

[sara]

Hi to all
i have
string y;
int x=int.parse(y);
when i run the application this exeption is trewn
///////////////////////////////////////
Description: 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.

Exception Details: System.FormatException: Input string was not in a correct
format.

Source Error:

Line 106: string Bind=txtBimsID.Text.ToString();
Line 107: //////////////////////////////////
Line 108: int Ax=int.Parse(y);

Plz any help
Thanks

[Hans Kesting]

sara wrote:

Hi to all
i have
string y;
int x=int.parse(y);
when i run the application this exeption is trewn
///////////////////////////////////////
Description: 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.

Exception Details: System.FormatException: Input string was not in a correct
format.

Source Error:

Line 106: string Bind=txtBimsID.Text.ToString();
Line 107: //////////////////////////////////
Line 108: int Ax=int.Parse(y);

Plz any help
Thanks

What is the value of string "y"? The error says that it
doesn't look like a correct number.

Just a sidenote: The "Text" property of (I'm guessing) a TextBox
already gives a string value. No need to use ToString() there.

--
Hans Kesting

[sara]

Thanks Hans
let say y=4;

"Hans Kesting" wrote:

sara wrote:

Hi to all
i have
string y;
int x=int.parse(y);
when i run the application this exeption is trewn
///////////////////////////////////////
Description: 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.

Exception Details: System.FormatException: Input string was not in a correct
format.

Source Error:

Line 106: string Bind=txtBimsID.Text.ToString();
Line 107: //////////////////////////////////
Line 108: int Ax=int.Parse(y);

Plz any help
Thanks

What is the value of string "y"? The error says that it
doesn't look like a correct number.

Just a sidenote: The "Text" property of (I'm guessing) a TextBox
already gives a string value. No need to use ToString() there.

--
Hans Kesting

[Karl Seguin]

y can't be = 4 because it's a string....

if y = "4"; then Int.Parse(y) should work...so it's probably something
other than "4"

Karl

--
MY ASP.Net tutorials
http://www.openmymind.net/
"sara" <sa**@discussions.microsoft.com> wrote in message
news:92**********************************@microsof t.com...

Thanks Hans
let say y=4;

"Hans Kesting" wrote:

sara wrote:

Hi to all
i have
string y;
int x=int.parse(y);
when i run the application this exeption is trewn
///////////////////////////////////////
Description: 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.

Exception Details: System.FormatException: Input string was not in a correct format.

Source Error:

Line 106: string Bind=txtBimsID.Text.ToString();
Line 107: //////////////////////////////////
Line 108: int Ax=int.Parse(y);

Plz any help
Thanks

What is the value of string "y"? The error says that it
doesn't look like a correct number.

Just a sidenote: The "Text" property of (I'm guessing) a TextBox
already gives a string value. No need to use ToString() there.

--
Hans Kesting

[Ansil MCAD]

hi
you can also try
Convert.ToInt32(y)

regards
Ansil
Trivandrum

"sara" wrote:

Hi to all
i have
string y;
int x=int.parse(y);
when i run the application this exeption is trewn
///////////////////////////////////////
Description: 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.

Exception Details: System.FormatException: Input string was not in a correct
format.

Source Error:

Line 106: string Bind=txtBimsID.Text.ToString();
Line 107: //////////////////////////////////
Line 108: int Ax=int.Parse(y);

Plz any help
Thanks

[Patrice]

From where comes y ?

You get the text in the Bind variable but you try to parse y ???

Patrice

--

"sara" <sa**@discussions.microsoft.com> a écrit dans le message de
news:17**********************************@microsof t.com...

Hi to all
i have
string y;
int x=int.parse(y);
when i run the application this exeption is trewn
///////////////////////////////////////
Description: 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.

Exception Details: System.FormatException: Input string was not in a correct format.

Source Error:

Line 106: string Bind=txtBimsID.Text.ToString();
Line 107: //////////////////////////////////
Line 108: int Ax=int.Parse(y);

Plz any help
Thanks

[William F. Robertson, Jr.]

Ansil

Convert.ToInt32 calls Int32.Parse

public sealed class Convert
{
public int ToInt32( string value )
{
if ( value == null ) return 0;
return Int32.Parse( value );
}
}

bill
"Ansil MCAD" <An*******@discussions.microsoft.com> wrote in message
news:D7**********************************@microsof t.com...

hi
you can also try
Convert.ToInt32(y)

regards
Ansil
Trivandrum

"sara" wrote:

Hi to all
i have
string y;
int x=int.parse(y);
when i run the application this exeption is trewn
///////////////////////////////////////
Description: 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.

Exception Details: System.FormatException: Input string was not in a correct format.

Source Error:

Line 106: string Bind=txtBimsID.Text.ToString();
Line 107: //////////////////////////////////
Line 108: int Ax=int.Parse(y);

Plz any help
Thanks

[Peter Rilling]

In addition, other characters in the string may also mess up the parsing.
For instance, suppose that you have y=" 4 ". Although that does look like
the number four, it has spaces around it which might cause parse problems.
If the user is entering this information in a textbox, then you might assume
the data is bad since the user could enter anything and you might have to
clean it up before parsing it.

"Karl Seguin" <karl REMOVE @ REMOVE openmymind REMOVEMETOO . ANDME net>
wrote in message news:u3*************@TK2MSFTNGP15.phx.gbl...

y can't be = 4 because it's a string....

if y = "4"; then Int.Parse(y) should work...so it's probably something
other than "4"

Karl

--
MY ASP.Net tutorials
http://www.openmymind.net/
"sara" <sa**@discussions.microsoft.com> wrote in message
news:92**********************************@microsof t.com...

Thanks Hans
let say y=4;

"Hans Kesting" wrote:

sara wrote:
> Hi to all
> i have
> string y;
> int x=int.parse(y);
> when i run the application this exeption is trewn
> ///////////////////////////////////////
> Description: 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.
>
> Exception Details: System.FormatException: Input string was not in a correct > format.
>
> Source Error:
>
> Line 106: string Bind=txtBimsID.Text.ToString();
> Line 107: //////////////////////////////////
> Line 108: int Ax=int.Parse(y);
>
> Plz any help
> Thanks
>
>
>

What is the value of string "y"? The error says that it
doesn't look like a correct number.

Just a sidenote: The "Text" property of (I'm guessing) a TextBox
already gives a string value. No need to use ToString() there.

--
Hans Kesting