Web Forms :: System.FormatException Was Unhandled By User Code Message=Input String Was Not In A Correct Format

Sep 19, 2010

[Code]....

If the table no data is displayed this error:

System.FormatException was unhandled by user code Message=Input string was not in a correct format.

[code]....

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"System.FormatException was unhandled by user code - Input string was not in a correct format"
This is driving me crazy! Can anyone see what the problem is?

[Code]....

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Web Forms :: System.FormatException: Input String Was Not In A Correct Format?

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I am saving my grid data into sql database. But i getting error:

Exception Details: System.FormatException: Input string was not in a correct format.
Source Error:
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System.FormatException Input String Was Not In A Correct Format

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System.FormatException Input string was not in a correct format.

at System.Number.StringToNumber(String str, NumberStyles options, NumberBuffer& number, NumberFormatInfo info, Boolean parseDecimal)
at System.Number.ParseInt32(String s, NumberStyles style, NumberFormatInfo info)
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My code is below:

Partial Class GroupPage_aspx
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Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
Dim id As Integer = Convert.ToInt32(Request.QueryString("Mealid"))
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I have a gridview to update soem records, it works on my development laptop but when i use it on the webserver i get the following error:

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

Source Error: [Code]....

Stack Trace: [Code]....

I have another page with a gridview that does exactly the same but from another table, and that works both on the development laptop and the webserver.the code is:

[Code]....

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When Run This Code It Says Input String Not In Correct Format?

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I have a Date Range in my asp page

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Web Forms :: Input String Was Not In A Correct Format

Nov 25, 2010

This is the error:

Input string was not in a correct format.

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:

[Code]....

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Web Forms :: Input String Is Not In Correct Format?

Aug 5, 2010

im using iTextSharp to render pdf files.i try to append a srting to HtmltoPdf class like this

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Web Forms :: Input String Was Not In A Correct Format?

Aug 16, 2010

[Code...]

Dim RetVal
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Web Forms :: Input String Was Not In A Correct Format With Gridview?

Jun 27, 2010

I create a project on my local host (xp) that work o.k.

I up load the project to the test server (win Server 2008), work o.k.

But when I up load the project to the production server (win Server 2008). It gets that exception(Line 303):

Input string was not in a correct format.

Description: An unhandled exception occurred during the execution of the current web request. 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:

[Code]....

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May 7, 2015

I got this error: Input string was not in a correct format.

Source Error: 

Line 63: protected void btn_save_add_Click(object sender, EventArgs e)
Line 64: {
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In my project i Found the following error while submitting the form

"Input string was not in a correct format"

Here below my code

public partial class Add_product1 : System.Web.UI.Page {
SqlConnection con = new SqlConnection(ConfigurationManager.ConnectionStrings["DEMO_DbConnectionString"].ToString());
SqlCommand cmd = new SqlCommand();
SqlDataReader rdr = null;

[Code] ....

and this is my form design

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Web Forms :: Input String Was Not In Correct Format Error

Nov 7, 2013

error...Input string was not in a correct format.

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 59: Primarykey = Convert.ToInt32(GridView2.DataKeys[i].Value);
Line 60: ProductName = ((Label)GridView2.Rows[i].FindControl("lblproductname")).Text;
Line 61: txtCostPrice = Convert.ToInt32(((TextBox)GridView2.Rows[i].FindControl("txtcostprice")).Text);
Line 62:

my code

using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;

[code]....

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[code]....

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}

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I hit the error on this statement:

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[Code]....

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[Code]....

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Dim cmd1
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