Web Forms :: A Field Or Property With The Name 'usergroupname1' Was Not Found On The Selected Data Source?
Oct 1, 2010[Code]....
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Forms Data Controls :: Field Or Property Not Found On Selected Source
Jan 11, 2010I 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.
View 2 RepliesWeb Forms :: A Field Or Property With Name EmpID Was Not Found On Selected Data Source
Apr 9, 2012I 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"
runat="server" DataSourceID = "SqlDataSource1"
PageSize="30" EmptyDataText = "No Records Found" EmptyDataRowStyle-HorizontalAlign ="Center"
AllowPaging="true"
[Code]....
Field Or Property With Name IXC_Vendor_Circuit_ID Was Not Found On Selected Data Source?
May 3, 2010I 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."
View 6 RepliesForms Data Controls :: A Field Or Property With The Name 'FieldName' Was Not Found On The Selected Data Source?
Oct 3, 2010I'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"
SkinID="GridViewDetail" ID="gvReport"
DataKeyNames="dateofcompletion">
<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.
gvReport.Columns.Clear();
gvReport.AutoGenerateColumns = true;
I have also tried clearing the previously added columns before new assignment/binding but it gives the same error.e.g.
for (int i = 2; i < gvReport.Columns.Count; i++)
{
gvReport.Columns.RemoveAt(i);
}
Forms Data Controls :: A Field Or Property With The Name 'User_x0020_Name' Was Not Found On The Selected Data Source?
Oct 22, 2010I 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]...
Forms Data Controls :: A Field Or Property With The Name 'idcode' Was Not Found On The Selected Data Source?
Feb 23, 2011this 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.
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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]....
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Binding GridView To Array Of Strings - Error / A Field Or Property With The Name '!' Was Not Found On The Selected Data Source
Aug 19, 2010I know that you can use exclamation sign to bind array of simple types (like string) to GridView like this
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="false">
<Columns>
<asp:BoundField HeaderText="Array Field" DataField="!" />
</Columns>
</asp:GridView>
But this doesn't seem to be the case with DataNavigateUrlFields
<asp:HyperLinkField DataNavigateUrlFields="!" DataNavigateUrlFormatString="RoleInformation.aspx?role={0}" Text="Manage users" />
and I get following error:A field or property with the name '!' was not found on the selected data source.
Data Controls :: Field Or Property With Name ID Was Not Found On Selected Data Source
May 7, 2015Description: 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"
CodeBehind="Login.aspx.cs" Inherits="WebApp.Account.Login" %>
<script runat="server">
protected void LoginButton_Click(object sender, EventArgs e) {
[Code] .....
Forms Data Controls :: Gridview Databound - Not Found On Selected Source
Jul 8, 2010I put a sql statement into the textbox,then the result will be bound to the gridview in the page. first time,sql statement is "selecte * from A(B)",and the gridview is ok. second time,sql statement is "selecte * from B(A)",then the gridview will throw a exception the exception is "A field or property with the name 'aa' was not found on the selected data source. i have two tables A and B."
View 5 RepliesForms Data Controls :: Getting Error While Binding / A Field Or Property With The Name 'CAND_NAME' Was Not Found
Feb 11, 2010I want to bind a datarow array to datagrid, if i do so i am getting an exception saying that item was not found on selected datasource.
datatab = CType(Cache("AlldataAppli"), DataTable)
Dim rws() As DataRow
rws = datatab.Select("uid=" & UID.Text)
dg.DataSource = rws
dg.DataBind()
While binding the data i am getting the following exception.
An exception of type 'System.Web.HttpException' occurred in System.Web.dll but was not handled in user code
Additional information: A field or property with the name 'CAND_NAME' was not found on the selected data source.
This datarow array contains cand_name, i am able to retrieve it through the following line of code.
rws(0).Item("CAND_NAME")
Forms Data Controls :: DataView Field Not Found In Selected Datasource?
Dec 12, 2010I have a dataview on a page. I am binding a list of Items, and each item has a Person object. So I get this exception "field not found in selected datasource" when I try to bind to any property on the person object.
[Code]....
It appears that the dataview is having problems with the person object because it will display all the properties for the Item correctly.
why I get a not found on the boundfield and not on the eval?
Web Forms :: Data Source Property Of HTML Table?
Dec 21, 2010How can i get DataSource property & Databind method of HTML Table.Do i have to make a new control for it? if yes then how can i do this.
View 2 RepliesData Source Name Not Found And No Default Driver Specified?
Jul 20, 2010The 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
Here's the puzzling part - if I take my page I wrote outside of Visual Web Developer, again - it works perfect - no complaints, and add it as a page to the project I've built it now presents the same error message and I have no idea why.
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!
Databases :: Data Source Name Not Found And No Default Driver Specified?
Jan 19, 2010I get this error message when I connect to the data source on localhostERROR [IM002] [Microsoft][ODBC Driver Manager] Data source name not found and no default driver specifiedthe connection string is
connectionString="Data Source=DRIVER={MySQL ODBC 3.51 Driver};SERVER=localhost;PORT=3306; DATABASE=database;UID=xxx;PWD=xxx;OPTION=3;pooling=false;"
providerName="System.Data.SqlClient"
it must be some kind of problem in the environment since the connection string works on a remote server. I downloaded the driver and added it with the Data source (ODBC) application in the control panel.
Data Source Name Not Found And No Default Driver Specified (ODBC)?
Jan 3, 2011I have a ASP.NET webapplication where I use ODBCConnection to connect a MySQL server, it will take the connectionstring from the web.config file and this works grate.
But when I put the same code in a WPF application and hardcode the same connection string I get the followin exception when runnint ODBCConnection.Open() :
Data source name not found and no default driver specified
I have checked the ODBCConnection orbject and its instansiated with the exact same connectionstring as in the webapplication.
The connection string looks like this :
"DRIVER={MySQL ODBC 3.51 Driver};SERVER=X.X.X.X;DATABASE=X;USER=X;PASSWORD=X;OPTION=3"
The X is set to propert values
I am running both from the same computer so the MYSQL ODBC connection is installed correct.
DataSource Controls :: Is It Possible To Use A Property Of An Object Instance Property For Object Data Source
May 3, 2010Traditionally with an Object Data Source, the wired up class will have its public properties available for binding (i.e. Gridview columns, etc.) which works well. But what if one of my wired up business objects has a property that is an object itself; can I drill down to a property on that object property and still use it?
So in additiona to the traditional:MyBusniessObject.OrderID...I want to use:MyBusniessObject.Customer.NameID
Your 1st response might be to just wire up the 'Customer' class, but I need properties both on 'MyBusinessObject'and 'Customer'. I do not think this can be done, as the ODS will not display properties on an object instance property. I have tried manually typing in the drilled down value as well, but that wasn't a success either.
Web Forms :: Automatically Update Data Source According To Another Field?
Jul 28, 2010There is a field called school which is a dropdown menu, I manually edit items and made it like these: select school, name of 6 elementaries and 2 middle schools, and a high school.I have another field called grade level, which is a drop down menu too, i manually entered the grade items for it: select grade, Kindergarten, 1, 2, 3......12.
I would like after user selects a school in the drop down menu, the field called grade level dropdown box' data source will be updated according to school. For example, if it is a middle school selected, the data source of grade level will be updated to 6, 7 8 grade, if it is elementary the grade will be updated to 1, 2, 3, 4 5 etc. In this way later, when user goes to select grade it will show appropriate grade level lists according to schools.
Forms Data Controls :: Binding To A Field In Another Data Source?
Apr 9, 2010I have a DetailsView with some templates. I would like to bind a textbox in one of the templates to a field of a datasource which is not the datesource of the DetailsView. What is the syntax of the Bind() or Eval() code expression to do this, assuming it's possible?
Also where can I find some material on syntax of these "code expressions" and what can be in them?
I realize I'm missing something pretty basic here...
Forms Data Controls :: Limit Number Of Selected Rows In Data Source For GridView?
Apr 30, 2010I'm sure it was discussed hundred of times, but maybe this time will elucidate some new points )
The question is: do I need to limit number of selected rows in data source for GridView?
When I use paging in GridView does limiting selected rows make GridView work faster?
Now I use ObjectDataSource with Linq in functions.
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Does this make sense or I can just use LinqDataSource without thinking of selected rows?
Web Forms :: Pass Selected Value Of DropDownList Select Parameter Of SQL Data Source
Sep 20, 2015I am binding a control which is inside Gridview, using SqlDataSource control as below.
<asp:ComboBox ID="ddlCompany" runat="server" Height="200" Width="240"
DropDownWidth="310" EmptyMessage="- Select Product -" HighlightTemplatedItems="true" CausesValidation="false"
Filter="Contains" AppendDataBoundItems="true" AllowCustomText="true" AutoPostBack="true"
DataTextField="Title" DataValueField="Code" OnSelectedIndexChanged="ddlCompany_SelectedIndexChanged">
</asp:ComboBox>
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In above SqlDataSource control, I had to pass the SelectParameter (whose value is coming from a ComboBox i.e., whatever comboBox value I selcect from ComboBox, its SelectedValue I had to pass it to the SqlDataSource SelectParameter. I am first time using "SqlDataSource". How to pass the SelectedValue of ComboBox into SlecteParameter of SqlDataSource control ?
Web Forms :: Binding Combo Box Selected Value To Data Form's Property?
Jul 2, 2010I have a combox box inside a dataform which is bound to riacontrol's datadomainsource say "x" and data form is bound to riacontrol's datadomainsource say "y". Now when I am submiting change then I am not able to find the selected value for the combo box for dataform's data property. It is showing 0 to me.
View 2 RepliesWeb Forms :: Property Or Object Could Not Be Found?
Aug 10, 2010have a table releases with release id and release name and the child table as Sprint. But I am getting an exception while the page loads saying the property or object name release id couldnt be found
public
partial
class
Default2 : System.Web.UI.Page
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DataSource Controls :: Use The Direction Property Of The Parameters For The Object Data Source?
Apr 20, 2010I have an insert that uses an object data source with out the direction property set and it works fine. I noticed the direction property though and wondered if I should use it.Should the direction property for the parameters of an object data source be used with a simple CRUD operations?
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