Forms Data Controls :: Error Message With DetailsView
Apr 9, 2010[Code]....
Error message with DetailsView
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Forms Data Controls :: DetailsView Confirm Message
Apr 1, 2010How do I apply this to a DetailsView? I know it diesn't use RowDataBound, instead it uses DataBound. But what about the e.Row and RowDataBound...etc? Basically, how would this look if I wanted to apply this to a DetailView?
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Forms Data Controls :: Gridview/DetailsView Delete Confirmation Message?
Dec 7, 2010I have both a details view and gridview with deleting enabled. I'm concerned about users accidentally clicking delete, and poof, the record is gone. Is there a setting to get a confirmation message before the delete is actually done?
View 4 RepliesForms Data Controls :: Gridview And Detailsview Error
Jul 4, 2010I have a gridview and detailsview on the same page. The detailsview is defaultmode="insert" and works perfectly (Role, Site and Department are all bound to ddls). The gridview displays information fine and deletes fine - but when i click edit it breaks. But i dont understand why as it is using the methods and data sources as the gridview. I did a test run on this a few weeks back and it worked in visual web developer, lost all the data when i formatted the hdd and now - i cant get it to work, but i am sure its exactly the same. error is
DataBinding: 'System.Data.DataRowView' does not contain a property with the nameXXXX.
It does that on each of the ddls for site, role and department. But the property is there! i can see it when i test my SPROCS and they display / work fine in the detailsview.
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Forms Data Controls :: Detailsview Giving Error
Oct 25, 2010Split off from [URL]
New error message:
Front page code:
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Error List, front page (default.aspx) reads as follows:
Warning 1 The class or CssClass value is not defined. 11 59 Warning 2 The class or CssClass value is not defined. 43 32 Error 3 Name 'MetaModel' is not declared. 9 57
Compilation Error
Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately. Compiler Error Message: BC30456: 'DetailsView1_ItemCommand' is not a member of 'ASP.default_aspx'.Source Error:
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Source File: d:hostingcforedDefault.aspx
Line: 20
Forms Data Controls :: ModalPopupExtender DetailsView / Getting Error?
Oct 28, 2010I have a GridView that when you click a button it opens up a Panel inside a ModelPopupExtender - this uses a detailsView to show the details of the selected item from the GridView. I have added a button that I was using to update these details.
Problem is I get the error:
[Code]....
I added the update parameters to the SQL Data Source of the DetailsView, but this hasn't done the trick...
I suspect I am doing or missing something here, but I am not 100% sure
Would someone be kind enough to point me in the right directions or suggest weblinks that details this kind of requirement,
Forms Data Controls :: Error In Editing DetailsView With Dropdownlist
Feb 22, 2010ASP.NET - C# (C Sharp) - SQL Server
I've got a master table and a child table. The master table has a nullable column called ReferenceID and in some cases it should be NULL, but when it's null in a record, I get an error while going to Edit mode of DetailsView.
DB Tables:
MasterTable [Columns: MasterTableID (PK), Name, ReferenceID (FK)(Nullable)]
ReferenceTable [Columns: ReferenceID (PK), Reference]
<asp:DetailsView ID="DetailsView1" runat="server" AutoGenerateRows="False">
<Fields>
<asp:BoundField DataField="MasterTableID" HeaderText="MasterTableID"/>
<asp:BoundField DataField="Name" HeaderText="Name"/>
<asp:TemplateField HeaderText="Reference" SortExpression="Reference">
<EditItemTemplate>
<asp:DropDownList ID="DropDownList_Reference" runat="server"
DataSourceID="ObjectDataSource_ReferenceTable" DataTextField="Reference"
DataValueField="ReferenceID" SelectedValue='<%# Bind("ReferenceID") %>'>
</asp:DropDownList>
</EditItemTemplate>
<ItemTemplate>
<asp:Label ID="LabelReference" runat="server"
Text='<%# Bind("Reference") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:CommandField ShowDeleteButton="True" ShowEditButton="True" />
</Fields>
</asp:DetailsView>
Select Queries:
Select MasterTable.*, ReferenceTable.Reference
From MasterTable INNER JOIN
ReferenceTable ON MasterTable.ReferenceID = ReferenceTable.ReferenceID
Select * from ReferenceTable
In Read Only mode all everything is OK, but when I click on Edit and Postback happens, I get the following error: Server Error in '/Sample' Application. 'DropDownList_Reference ' has a SelectedValue which is invalid because it does not exist in the list of items.Parameter name: value It means that in MasterTable, the ReferenceID shouldn't be NULL, but it should be in some cases.
Forms Data Controls :: Edit A Record In A Detailsview - Getting Error?
Sep 22, 2010I have a table that has previous data in it.
I have written a new site around this data
On occation a user will attempt to edit a record in a detailsview and they get this error:
System.ArgumentOutOfRangeException ddlState has a SelectedValue which is invalid because it does not exist in the list of items. Parameter name: value
This happens to be a list of states.
Is there way to allow the edit so the user can select a valid state from the list?
Forms Data Controls :: DetailsView System.NullReference Exception Error
Jan 25, 2011Im having issues with a webform that previously worked before I added a dropdownlist.selectedindexchanged event related to the data that the details view displayed. I ran it in debugging mode and the variable has a valid value. Heres the line Im getting
the error on:
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Forms Data Controls :: DetailsView Dynamically Suppressing Fields / Error 156
Mar 24, 2010I have a working gridView/DetailsView used as a member Lookup.
Some Fields in the Details View have data only some of the time, and when there isn't any, I want to suppress that row of the detail. No Go.
It seems that some of the function available in other controls don't exist so I cannot make the "field and its "header" Visible = "False"
FWIW, The control is nested inside a loginview control.
[Code]....
When I try and put logiin the control the error I get is:
Error 156 Literal content ('<asp:TemplateField ItemStyle-Wrap="false" HeaderText="PO Box:" Visible="') is not allowed within a 'System.Web.UI.WebControls.DataControlFieldCollection'. C:UsersBillDocumentsMy Web SitesNausetNewcomersMembershipCopy of Lookup.aspx 345
Forms Data Controls :: Add An Update Command To Page And Run The Page Getting Error Message - Server Error In '/MYApplication?
Feb 22, 2010When I add an update command to my page and run the page I get this error message
Server Error in '/MYApplication.
Incorrect syntax near '-'.Must declare the scalar variable "@recnum".
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.Data.SqlClient.SqlException: Incorrect syntax near '-'.Must declare the scalar variable "@recnum".
Source Error:
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Stack Trace: [Code]....
Version Information: Microsoft .NET Framework Version:2.0.50727.3082; ASP.NET Version:2.0.50727.3082
Here is my code
<asp:SqlDataSource
ID="SqlDataSource1"
runat="server"[code]....
Forms Data Controls :: Getting Error Message When Reposition Panel
Apr 1, 2010I have a gridview control contained in a web server panel control. When I move the panel (drag by means of the direction icon in the panel's upper left) the gridview control disappears and an error message appears in it's place. And it states "There was an error rendering the control. Object reference not set to an instance of a object". This must be coming from the code that creates the web page.If this might have a bearing on things the panel conrol is absolutely positioned and the gridview is relatively positioned.
View 2 RepliesForms Data Controls :: Parser Error Message: Ambiguous Match Found?
Nov 8, 2010I open the page yesterday, it is working fine,, but today I am getting this error...Parser Error Message: Ambiguous match found.Source Error:
Line 1: <%@ Register TagPrefix="NetMenu" Namespace="CYBERAKT.WebControls.Navigation" Assembly="ASPnetMenu" %>
Line 2: <%@ Page language="c#" Codebehind="ClientDetails.aspx.cs" AutoEventWireup="false"
[code]...
Forms Data Controls :: Link Multiple Detailsview To Page From One Master Detailsview?
Sep 3, 2010I am trying to arrange the information from a SQL record into a 3 column by 3 row table to fit the form presentation that I want. I have placed on the page 3X3 table and then tried to place a detailsview in the first cell for the first picture called P1dv.
I have place a detailsview in the last cell that would control the paging of information called Controldv. I need to fiqure out how to link P1dv paging to Controldv page action. I am using visual web dev. 2005. I am not updating or editing these are read only views.
example of what i need the form output to look like:
picture1 picture2 picture3
name1 name2 name3
Contact1 contact2 contact3
what i ave coded as of now:
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Forms Data Controls :: Gridview And Detailsview - To Click Two Times On The Select Button To View The Detailsview?
Nov 17, 2010 I´m trying to link the gridview to detailsview and I used this page as my inspiration:
http://quickstarts.asp.net/QuickStartv20/aspnet/doc/ctrlref/data/detailsview.aspx
But I´m trying to do that programmatically, not with the sqldatasource. So I wrote the method that binds data to Detailsview and I call it in the page_load. The problem is that I have to click two times on the select button to view the detailsview. The first time I click on the select button nothing happens.
Forms Data Controls :: DetailsView And GridView - How To Bind To DetailsView
Aug 6, 2010I have a gridview with a Select button. Clicking the Select button for a particular item, I need its full details displayed in DetailsView. how I can bind to DetailsView? Here is what I have so far.
.aspx
<asp:GridView ID="GridView1" runat="server" AllowSorting="True" AllowPaging="True" PageSize="10" OnPageIndexChanging="countryGrid_PageIndexChanging"
CellPadding="4" ForeColor="#333333" Width="400px" Font-Size="9pt" [code].....
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Jan 8, 2014I want to put email button in my detail view form when user press email button it automatically move towards login when he enter the id pass automatically form attached of that detail view all this records n form is store in my database how can i make this possibel?Â
View 1 RepliesForms Data Controls :: Insert And Edit Templates Of Formview Are Giving Error Message?
Feb 13, 2011I am using a formview on main web page and the Item template displays my data correctly but I get and error when I try and link to the edit or insert templates.This happens on our remote tesing server only.On my local machine running the page on the local server in VS 2010 everything works fine.But then doesn't it always work on your local machine.I might also mention that I am compiling for asp.net 4.0.
Here is the stack trace :
System.Data.SqlClient.SqlException (0x80131904): Login failed for user 'MYCORPABIGWEB01$'. at System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection) at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning()
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Forms Data Controls :: DetailsView Error "must Be In Edit Mode To Update A Record"
Sep 14, 2010I have a DetailsView within an UpdatePanel. I programmatically put the DetailsView into edit mode, change the fields then call the UpdateItem method which causes the "must be in edit mode to update a record" exception. Am I missing something blindingly obvious?
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Code Behind:
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Web Forms :: Server Error Message + Client Side Validation Message?
Apr 19, 2010I have forgotte password page in my application,page have one textbox to insert email address,when user click on submit button if inserted email address (i.e. abc@gmail.com) does not exits in DB it will give custome error message like "Email ID not available".after that suppose user will enter inproper email address (aaa#gmail.com) than client side validation for regular expression will file "Email id not valid",at same both message be on screen,now i want only one message at a time.so please can you help me for same
View 2 RepliesWeb Forms :: Display Error Message From Catch Block In Message Box?
Nov 11, 2013no Massagebox not working in the web
at catch I want appear windows and retuen to....
tryÂ
{
}
catch (Exception ex) {Console.WriteLine("Error reading from", ex); }
Data Controls :: Show Error Message When Insert Data Into Database?
Jun 14, 2013I have insert.aspx page that users can enter data and when they click on insertbutton it insert data into database below is SPÂ
create procedure [dbo].[InsertFreeState2]
@Name nvarchar(40)
,@mobile varchar(20)=null
,@Tell varchar(15)=null
,@Transfer nvarchar(20)
,@Type nvarchar(20)
,@id int =0
[code]....
 here when users enter new mobile number it should insert data into database and show 'You have been registered' and if they enter Mobile number that was in table it shouldn't insert data into database and show=='You can just register 1 Time'
problem is when I enter new mobile number it inserted data into database but it showed this message'You can just register 1 Time' but here it should show 'You have been registered' I mean in both condition it show this message 'You can just register 1 Time'
it never show this message='You have been registered'
what should i do?
Forms Data Controls :: Best Way To Display A Friendly "error" Message?
Dec 30, 2010I have an asp.net web application that queries a database with a SELECT query in a stored procedure. If the server returns an error, I want to display a friendly "sorry, there was a problem with your search" type message.
Should I handle this with a custom error page, and a redirect to that page in web.config? Or can put some text in a Label Control and set its property to visible if there are errors? I've seen the latter done with a Try/Catch arrangement in the code behind, but not sure if I can do that here. What would you recommend?
My code behind is below for the page that displays the search results:
[Code]....
Forms Data Controls :: Compiler Error Message "CS1061: To Do With Gridview Method" When Creating Shopping Cart
Apr 5, 2010I am using an application from a book for a shopping application , to adapt for my own learning, but there seems to be a problem with the shopping cart page. This is a section I have not changed as there is no need to but there is an error. In the code behind the only thing new is the namespace:
namespace OIClothing
{
public partial class Cart : System.Web.UI.Page
{
ShoppingCart cart; // it doesn't like this, giving the debug message the type or namespace 'Shopping Cart" could not be found
protected void Page_Load(object sender, EventArgs e)
{
CheckTimeStamps();
if (Session["cart"] == null)
{
cart = new ShoppingCart();
Session["cart"] = cart;
}
else
{
cart = (ShoppingCart)Session["cart"];
}
GridView1.DataSource = cart.GetItems();
if (!IsPostBack)
GridView1.DataBind();
btnCheckOut.Enabled = (cart.Count > 0);
}
protected void GridView1_RowDeleting(object sender, GridViewDeleteEventArgs e)
{
cart.DeleteItem(e.RowIndex);
GridView1.DataBind();
}
but when running the page, this error is given: CS1061: 'ASP.cart_aspx' does not contain a definition for 'GridView1_RowDeleting' and no extension method 'GridView1_RowDeleting' accepting a first argument of type 'ASP.cart_aspx' could be found (are you missing a using directive or an assembly reference?)
Web Forms :: Error Message For Validator Controls?
Jul 28, 2010I have one doubt i.e i want to display the error message for the validator controls all the times regardless of whether one has entered a value or not. In my case i'm using few required field and custom validator controls.
By using Page.Validate() method i'm able to display the error message for all the controls , but this doesn't work in case the field has any value in it.
Please suggest if there is any workaround for this to display the error mesages for the fields with validator controls all the time.
