Forms Data Controls :: Updating Formview With SqlDatasource?

Dec 13, 2010

I am using a stored procedure for a sqldatasource to update a formview. I believe that I am passing the Obligation_Status value correctly to the stored procedure but the oblgation status field is always updated AS NULL in the database. Does anyone know what I am doing wrong?

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Forms Data Controls :: Gridview Updating Through Sqldatasource Doesnt Work?

Jan 1, 2010

this is the code

<%
@
Page
Language="VB"
AutoEventWireup="false"
CodeFile="Default.aspx.vb"
Inherits="_Default" %>

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Forms Data Controls :: Updating Formview And DropDownList?

Mar 26, 2010

One of the fields on my formview is a dropdownlist. When I go into edit mode the dropdownlist gets set to the correct value and works fine up to this point. Problem is I just can't see how to get the newly selected value of the dropdownlist to persist to the database when update is clicked. The DDL is a category list and I want to allow changing of the category for each record. Like I said I have it working so it displays the correct category for the record but if I change the DDL (change category) the new selected value doesn't get updated in the database. It just keeps using the binded value that was originally assigned to the selected value of the DDL. see code snippit

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The above snippet is how I am binding the DDL. Now to not bore you with a ton of code paste I use various events of the formview to make sure the value displayed in the DDL is correct for the record that I am viewing at the time. All that works just fine. Where I need some pointers is the when I enter edit mode and change the DDL from say fire to ice it isn't getting persited to the database, all other info in the record gets updated just fine but the DDL never changes. I have tried several angles to getting this working and TBH my brain is yelling BREAK TIME.

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Forms Data Controls :: FormView Control Not Updating?

Oct 29, 2010

why my formView control is not updating?

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Forms Data Controls :: Getting Data From Control In FormView InsertTemplate To Parameter In SQLDataSource

Jun 14, 2010

I Have an InsertTemplat in FormView that has a DD List.

I also have an Insert Parameter in a SQLDataSource that tries to reference it but can't.

Is my only solution to use event code to move the data to the SQL Parameters?

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Forms Data Controls :: Formview Not Updating Even With DataKeyName Present?

Nov 23, 2010

I have a 4 formviews present on a page. Three are updating to the DB without issue when the update link button is clicked. One is not. I have the DataKeyName set and still it doesn't save.

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Forms Data Controls :: Binding And Updating Object Via Formview?

Mar 1, 2011

I want to bind an object to a form view.

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Now, is it possible to generate a new object on update, without getting and reading each textbox with findcontrol?

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Forms Data Controls :: Strange SqlDataSource Behaviour Updating GridView On Server Vs Development Machine?

Jun 10, 2010

I'm having a strange problem - probably has a simple answer but, I haven't been able to find it or figure out the cause. I'm hoping someone has had this same problem and figured it out.

Basically - my application works great on the development machine. So I copy it over to the server and it works great. Come back the next day and my GridView is only displaying the first record...I then log into the server remotely and open the web page on the server and all records are returned, so the application works fine on the server. I then return to the local machine and now the application is returning all rows in the GridView. So, weird but, what whatever, it works. Go away and come back again the next day and...

1 ) Only 1 record from dataset is displayed in GridView

2 ) Log onto server remotely and view webpage on server --> all records now display

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Forms Data Controls :: Updating Record In Sql Databse Using Data From Gridveiw Or Formview

Sep 7, 2010

I am making a message module in asp.net with database of sql. i have made a gridview and enabled selecting. and a form view is synchorised with grid view on selecting. i am writing update sql but could not get a way to take data on Gridview or Formview to compare the record in sql database.

this is my page view

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This my vb code

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Forms Data Controls :: Inserting / Updating Sql Data From A Listbox In Formview?

Jun 2, 2010

I have a web page with a gridview & formview (master/detail relationship) combo. On page load the gridview shows all records from a SQL table. On my page I have a button that when clicked shows the formview in Insert mode to allow users to add a new record to the data. I have also added a column to my gridview that has a link. When a user clicks this link it hides the gridview and shows the formview in edit mode with the detail from the record selected from the gridview.

In my formview I am using a listbox control to allow users to select multiple values. The choices in the listbox are populated by a SQL data table. I have successfully written code to post the selected listbox values to my SQL data field during Insert. When the user selects a record to edit I have code in the databound event to select values in the listbox from the choices based on the value in the sql data field. This works as well. My problem is that I cannot figure out the correct code to update my SqL data when a user is editing the record and makes changes to the selected listbox value. I have included my design code for my listbox in my formview edittemplate and also my behind code that I have attempted.

<td
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runat="server"
DataSourceID="SqlDataConstructionTypes"
DataTextField="Construction_Type"
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<asp:TextBox
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runat="server"
Text='<%# Bind("ConstructionTypeID") %>'></asp:TextBox></td>

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Forms Data Controls :: FormView Manual Data Updating?

Sep 7, 2010

I've posted this some place else but have not heard from anyone and hoping I get better luck here.

Note: Sorry about the formating, not sure what happened.

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Forms Data Controls :: FormView Updating (again) Upon Page Refresh After Successful Edit / Update

May 21, 2010

I have a strange issue with the FormView. After working through some issues getting the update to work (as this is my first experience with FormViews) I now have a new issue. After I perform an update, and the FormView updates and returns to read mode, if I hit F5 (refresh) the FormView performs another update to the datasource, despite the fact it is read-only mode and none of the fields on the screen are editable.

I would think that a refresh in read mode for the FormView after an edit would simply refresh the data from the database, not perform another update. Again, the FormView is in Read Only Mode, but a refresh is creating another Update event (which I can debug and see if I break in the ItemUpdating event). This only happens after I perform an edit, not when the page initially loads.

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Forms Data Controls :: Automatically Updating Check Box And Date TextBox In FormView To Access?

Aug 3, 2010

I have an access database where when the record is updated I would like to automatically check a box and update the date to the current date in an Access 2002-2003 database. I've tried this for several days without any resolution and can't find anything that works on the net. ...I'm new at this.

I'm using VWD 2005 Express and Expressions Web 3.

Here is a short version of the code.

[Code]....

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Forms Data Controls :: Formview Not Updating Data?

Apr 1, 2010

I have this problem everytime I change the select command to a custom command, and I do not know what is causing it.

My Formview will not update when i hit the update button, page refreshes but I get the same info, not the updated info. I set up my DataSource to CRUD only one table, then change the select statement just for the ItemTemplate of the Formview, leaving the rest, but it will not update

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Forms Data Controls :: FormView's SqlDataSource "Inserting" Event Is Not Firing?

Jun 8, 2010

Up till the moment I can not understand why the "SqlDataSource_NewAccount_Inserting" event of the formview's SqlDataSource is not firing!

The code inside the event handler is not executed, even the debugger does not stop on break points inside the "SqlDataSource_NewAccount_Inserting" function!

Here is my code:

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I am using VS2010 and target .NET Framework 3.5.

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DataSource Controls :: Selecting And Updating To SqlDataSource?

Mar 15, 2011

I have three controls a textbox, a drop down and a check box on a webform as below;

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I have an SqlDataSource defined and configured with SELETC and UPDATE commands as below;

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How can I;

1. Query the SqlDataSource for a specific record (ie ApplicantID = some value) and then read the selected data in the three controls on the webform?

2. Update user changes from the three webform controls back to the SqlDataSource?

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DataSource Controls :: Dynamically Changing SqlDataSource.SelectCommand From FormView.ModeChanged?

Nov 17, 2010

In an asp.net 3.5 web app, I have a page with the following markup/code (this is the brief version, but I believe I got all the relevant info).

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If i click 'back' and retry, it may take 3 attempts, but then the edittemplate will load just fine. I should also point out that this error does not always occur. I've been trying to figure this out for a couple months and it is driving me nuts, mainly due to the fact that I can't reproduce the error in development--it seems to only occurr in production. Anyone with any thoughts on what is going on?

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DataSource Controls :: SqlDataSource, FormView, And Update With Stored Procedure In Code Behind

Sep 12, 2010

Using a FormView with a SqlDataSource, I'm attempting to Update data

by calling a stored proc in code behind. I was having trouble getting parameters

using Update Parameters in the SqlDataSource, but found a working solution by

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DataSource Controls :: Mapping SqlDataSource Parameters To Formview With Multiple DataKeys?

Sep 1, 2010

a FormView that is linked to SqlDataSource1a Repeater control (inside the formview) that is linked to SqlDataSource2Thus representing a simple "1 to many" or "parent/child" relationship in the database!qlDataSource1 is simple in that it just retrieves a straight set of records from a table and they are displayed back in the FormView (nothing special happening there).SqlDataSource2 has parameters that filter the contents of the repeater based on the record that is shown in the Formview. This would normally be simple enough to set up by setting the parameter to the formview.selectedvalue property.HOWEVER - THE PROBLEM ARISES...The formview has multiple DataKeyNames because the table that the SqlDataSource1 links to has a compound key. So to filter the Repeater correctlySqlDataSource2 needs to map 3 parameters to 3 data key values in the formview.Any ideas how to do this?I've tried setting the SqlDataSource2 parameters to:

<SelectParameters>
<asp:ControlParameter ControlID="FormView1" Name="Parameter1" PropertyName="DataKey(0)" />
<asp:ControlParameter ControlID="FormView1" Name="Parameter2" PropertyName="DataKey(1)" />

[code]...

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DataSource Controls :: Use Sqldatasource From Code Behind With Datacontrols Like Gridview,detailsview And Formview?

Aug 1, 2010

Is Sqldatasource powerful? Is there any disadvantage using it over other controls?

And How to use Sqldatasource from code behind with datacontrols like gridview,detailsview and formview?

Is it possible to completely customize the gridview using sqldatasource from code behind?

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Forms Data Controls :: Accessing Master Formview Data From A Nested Detail Formview?

Sep 10, 2010

I would like to ask if it is possible to access data on a master FormView from a nested detail FormView.

I have a main form (master) with several tabs (detail) and would like to display a label with text from main form that is hidden by the tab at the moment of editting. My asp page looks like this.

[Code]....

Is it possible to get the value of the label CompanyTextLabel from CompanyTextBox using just ASP.NET expressions or something similar without writing c# code in .cs file?

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Forms Data Controls :: Set Value To Textbox In Nested Formview From Parent Formview Label?

Apr 10, 2010

I have a nested formview. I need to set a value for a textbox when I'm in insert mode from parent formview which is editmode.

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Forms Data Controls :: Formview That Use The Formview Iteminserted Event?

Jan 24, 2010

I have a formview that use the formview iteminserted event. The information inserts into the formview fine, but all cells blank out after the insert. How can I make it so I can show all the values I have inserted show up in the formview after the inteminserted event?

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C# - Updating SqlDataSource Parameter Via LinkButton?

Apr 10, 2010

I'll try to explain what I'm doing the best I can, but I'm pretty new to asp.net so be patient with me. I have a SqlDataSource which returns a simple select statement based on the WHERE clause using @COURSE_ID

What I want to-do is every time any one of 2 (this will change as it's going to be generated) asp:LinkButtons are pressed, they will change the @COURSEID value which i'd like to associate with the specific button.

Buttons:

<asp:LinkButton ID="LinkButton2" runat="server" onclick="MenuUpdate_Click">Course1</asp:LinkButton>
<asp:LinkButton ID="LinkButton1" runat="server" onclick="MenuUpdate_Click">Course2</asp:LinkButton>
<asp:SqlDataSource ID="SqlDataSource1" runat="server"
ConnectionString="<%$ ConnectionStrings:connString %>" SelectCommand="SELECT Chapter.chapterName, Chapter.chapterID
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WHERE Chapter.courseID = @COURSE_ID
">
C#
protected void MenuUpdate_Click(object sender, EventArgs e)
{
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SqlDataSource1.SelectParameters.Add("COURSE_ID", THIS NEEDS TO BE VALUE ASSOCIATED TO BUTTON);
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UpdatePanel1.Update();
}

If anyone has any suggestions that'd be great, I've been trying lots of different things all night with no success :(

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Feb 8, 2011

I have to use SQLDataSource for inserting, updating and deleting in database through gridview instead of using SqlDataAdapter and SqlCommand object. I have to do it in ADO.NET (means C# code).

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