Forms Data Controls :: A Field Or Property With The Name 'User_x0020_Name' Was Not Found On The Selected Data Source?

Oct 22, 2010

I am trying to bind the XML data to a datagrid from an XML file. I don't know why I am getting the message: "A field or property with the name 'User_x0020_Name' was not found on the selected data source."

The "User_x0020_Name" field does exist in the XML file. This is a portion of the XML file.

<?xml version="1.0" encoding="utf-8" ?>
<DataSet xmlns="http://www.----------.com">
<xs:schema id="NewDataSet" xmlns="" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-[code]...

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Forms Data Controls :: Field Or Property Not Found On Selected Source

Jan 11, 2010

I have created a gridview at runtime. its working fine when i load the grid first time. after when i am selecting next value from ddl to load grid according to that option(selecting from dropdown list and coresponding values showing in grid) showing error that "A field or property with the name 'datafield name' was not found on the selected data source." might be i am getting this error becuze the privious value is not being cleared" can anybody help me with this problem.

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Forms Data Controls :: A Field Or Property With The Name 'FieldName' Was Not Found On The Selected Data Source?

Oct 3, 2010

I'm attempting to load a GridView dynamically on a button is pressed.The gridview has AutoGenerateColumns="True" (set in skin definition) and has a declarative column definitions as follows:

<asp:GridView runat="server"
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<Columns>
[code]...

This all works fine the first time, but as soon as I select a different ddlCampaign item, it throws the"A field or property with the name 'FieldName' was not found on the selected data source" ERRORI kinda understand that it has retained the column mappings from the previous datasource assignment/binding and because the new datasource has different column headings it is throwing the error. What I can't seem to achieve is a clear or reset of defined gridview columns before adding the new columns. I cannot clear all columns because part of the GV defn is declarative.e.g.

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Forms Data Controls :: A Field Or Property With The Name 'idcode' Was Not Found On The Selected Data Source?

Feb 23, 2011

this is the error: A field or property with the name 'idcode' was not found on the selected data source.and what i am trying to do is this... i don't understand that. i never used DataSet before.

[Code]....

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Forms Data Controls :: Binding Gridview To Dataset, Field Or Property Not Found On The Selected Data Source?

Apr 9, 2010

[Code]....

[Code]....

[Code]....

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Data Controls :: Field Or Property With Name ID Was Not Found On Selected Data Source

May 7, 2015

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.Web.HttpException: A field or property with the name 'ID' was not found on the selected data source.Source Error: An unhandled exception was generated during the execution of the current web request.

[Code] ....

My code:

Page Title="Log In" Language="C#" MasterPageFile="~/Site.master" AutoEventWireup="true"
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[Code] .....

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[Code]....

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Web Forms :: A Field Or Property With Name EmpID Was Not Found On Selected Data Source

Apr 9, 2012

I am using two gridviews with one datasourse. I am getting one error 

A field or property with the name 'Empid' was not found on the selected data source. 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.Web.HttpException: A field or property with the name 'Empid' was not found on the selected data source. Source Error: 

My code is   

<asp:GridViewid="gridview"
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AllowPaging="true"

[Code]....

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May 3, 2010

I am displaying a table into a gridview for which I've a SQL query written which uses IF-ELSE condition. In one of the conditions, if the condition stands TRUE then one of the coloms should be eliminated from the table. But I constantly get an error:"A field or property with the name 'IXC_Vendor_Circuit_ID' was not found on the selected data source."

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Forms Data Controls :: Gridview Databound - Not Found On Selected Source

Jul 8, 2010

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Forms Data Controls :: Getting Error While Binding / A Field Or Property With The Name 'CAND_NAME' Was Not Found

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[Code]....

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[Code]....

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[Code]....

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[Code]....

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I have a gridview:

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Jul 20, 2010

The Error

ERROR [IM002] [Microsoft][ODBC Driver Manager] Data source name not found and no default driver specified

The Story

I've written a page outside of Visual Web Developer 2010 that uses a SqlDataSource object along with a FormView object that works perfect. Building upon those awesome skills I obtained I started to build a project within Visual Web Developer, this time creating an Empty Web Application and went along my happy way building my new site. I used the same techniques and almost the same code as before - just pointing to a different table but I was met with the aforementioned error message.

The Confusing part

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The Tests Completed

I've backed off of targeting .NET 4.0 framework and went to 2.0 as I am not using any specific 4.0 controls or methods at this time. I've taken my page that originally gave me issue and recreated it outside of a Visual Web Developer project and instead as a stand alone page and the exact same code - copy, cut, paste - works perfect!

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