TableAdapter.Update(...) Inserts NULL Values In All Columns For A New Record?
Oct 22, 2009TableAdapter.Update(...) Inserts NULL Values in all columns for a new record?
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Update A Datarow (record) Using A Tableadapter?
Dec 8, 2009I am trying to use VB.net to update a datarow (record) using a tableadapter but it won't update.
I created a tableadapter based on the following query which will add a new row, but can't find the way to update the row already in the database.
SELECT Player_ID, FirstName, LastName, Gender, Notes
FROM tblPlayerInfo
WHERE (Player_ID = @Selected_Player_ID)
[Code]....
Asp.net - Looping Through CheckBoxList Only Inserts One Record?
Aug 25, 2011which is that my checkboxes will only insert one record at a time. The modal pops up and I click on 2 checkboxes, yet only one is inserted into my database and displayed on my page. I have to check boxes 1 at a time, and I have many, many checkboxes. Here is the code I have.
<!-- Add a Feature -->
<li>
<asp:LinkButton ID="FeatureButton" runat="server">Feature</asp:LinkButton>
<asp:Panel ID="FeaturePanel" runat="server" CssClass="modalPopup" Style="display:none">
[code]....
Sql - Fetches Record From Csv And Inserts To Sql Table?
Dec 14, 2011I have a while loop where it fetches record from csv and inserts to sql table. Now csv may contain many rows.What I want is if one row fails just log to a file and continue with next record.I was thinking of try and catch but that will exit the program.
while (csv.readnextline)
'assign csv columns to objects
try[code].....
Update The Access Database With NULL Values Using OLE DB Command?
Jan 5, 2010How update the Access database in VB.Net with NULL values using OLE DB command
View 2 RepliesPass Null Parameter Fill Method Of Tableadapter?
Jan 17, 2012I have already defined in my SELECT statement in TableAdapter to tell it what to do if the parameters are Null:
SELECT a.ID, a.NameID, b.BNameID
FROM a INNER JOIN b
ON a.ID = b.ID
WHERE ((@NameID IS NULL) OR (a.NameID = @NameID))
AND ((@BNameID IS NULL) OR (b.BNameID = @BNameID))
Code For New Record / Delete Using Tableadapter
Jan 24, 2011Instead of using the binding navigator, I would simply like to use buttons. I'm familiar with the .Fill/.update etc. But what would create a new record?
Using:
Me.LTC_FBSTableAdapter.Fill(Me.BCPM_DDBODataSet.LTC_FBS)
Me.LTC_FBSTableAdapter.Update(Me.BCPM_DDBODataSet.LTC_FBS)
TableAdapter Update When There Are No Changes
Aug 3, 2010I'm using TableAdapters in VB.NET (VS2008) to an SQLCE DB. These are associated with a range of DataTables in my DataSet.
I'm trying to simplify my app and I'm wondering : If I call the Update method of a table adapter and there have been no changes, then will the TableAdapter still open the underlying database, or is it smart enough not to bother?
At present I'm using simple boolean flags to keep track of which DataTables have modified data - and it works fine - but I'm just thinking I might be able to simplify my code just by always letting it call the updates. But I only want to do if it won't add an overhead.
Using The Tableadapter.update?
Feb 21, 2011I have a form that has a datagrid thats being filled by data from a temporary database (called Scratchpad3) and what I'm needing to do is to update another table that's not part being called with my table adapter. My table adapter looks as follows:
Me.Scratchpad3TableAdapter.Fill(Me.MDRDataSet.scratchpad3)
and the table that I need to update is called ExceptionsEdit.
.net - TableAdapter Update Fail?
Sep 9, 2010I have a VB windows Form project that connects to several DataTables in an Access DB. On my form I have several textboxes, comboboxes and datetimepickers that are bound to those sources. With one table in particular when I try to update the tableadapter after editing one of the textboxes the update method fails. No exceptions are thrown, but the update method returns a zero value and the data is not updated. The update will work when just the comboboxes or datetimepickers are edited, but as soon as a textbox is edited also, update will not work.
Other DataTables within the project are set up in the same manner but are not having update issues. I can't figure out what about this one particular table is causing an issue. Can anyone give me any thoughts on where or what to troubleshoot?
Update Database From Tableadapter?
Nov 4, 2009I´m trying to update the database i´ve already have de data set BDHERGAIMDataSet with all my tables(tbboletines is one of them) i add a new row, and set the values of each column of the row in the table and then try to update the database.It doesn´t give me any errors when I run it but it doesn´t write nothing on the database table....
Dim newvobol As BDHERGAIMDataSet.tbboletinesRow
newvobol =Me.BDHERGAIMDataSet.tbboletines.NewtbboletinesRow
newvobol.idnaturaleza = 1
[code]....
Update Tableadapter From Datagrid?
Aug 16, 2010In VS STUDIO 2008 I have made a datagrid , where i have set yes too edith, new and delete.this works fine, but now i need some code in form closing to Update my tableadapter to the value from my datagrid
Yes i know there are many Question about this i have read and read this answers but i Can't fine out how to make yhis to work
VS 2005 TableAdapter Does Not Update
Aug 4, 2010Why does my code not update my Table...
Private Sub btnSaveChanges_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnSaveChanges.Click
Me.EmployeeBindingSource1.EndEdit()
[Code]....
VS 2005 "refresh" The Sql Update Commands After Every Tableadapter.update?
Jun 15, 2012Environment = VB.NET 2005 & Pervasive SQL 9.5 ADO.NET In a simplified example, I have single database table (customers) with the columns "customer_code_PK" and "customer_name" This table is presented in VB.NET 2005 as a single form datagrid (bindingsource/dataset). In this example, the database table is populated with the following data
customer_code_PK customer_name
SHELLShell Oil
BPBritish Petrolium
MOBMobile
In very simplified terms, code does the following;
sub on form load
fill dataset with database records (select * from customers)
[code]....
The datagridview loads the records correctly.Here is the sequence of operations that produces the bizzar behaviour.In the editable datagrid;
1.remove the row with PK = MOB -> save_button -> Database correctly updates
2.add a new row with PK = KFC -> save_button -> Database correctly updates
3.remove row with PK = SHELL -> save_button -> Database exception occurs
On this last command, the row SHELL is INSERTED!!, not removed.However, If I change ths save_button routine to this
save_button
call generate_custom_updateinsertdeletecommands
bindingsource endedit
[code]....
It works correctly !Is it correct that you would need to "refresh" the sql update commands after every tableadapter.update?
'update' Is Not A Member Of DataSetTableAdapters.TableAdapter
May 24, 2010I am working on V Studio 2005, VB. I got the following error:
'update' is not a member of DataSetTableAdapters.TableAdapter
I cannot understand why this happened? and now because of it, I am not able to update values in the table.
someone pls help me with this.
C# - Report Progress From TableAdapter.Update
Mar 6, 2012I am writing some data to my Database using TableAdpater.Update and the operation can take up to one minute to complete.
Is there some way to report the progress of this to the user because they think it has stopped responding.
How To Refresh/ Update A TableAdapter Or BindingSource
Apr 1, 2009how would i go about resetting or refreshing a table adapter before it fills a data grid view (load event). As i have tried a number of things to get it to refresh but it seems that the data connection to the Database is simply not closing and re- openingwould i have to program it to be a manual thing to retrieve the data from the database or am i just not doing it right
View 2 RepliesRefresh/ Update A TableAdapter Or BindingSource?
Nov 24, 2011how would i go about resetting or refreshing a table adapter before it fills a data grid view (load event). As i have tried a number of things to get it to refresh but it seems that the data connection to the Database is simply not closing and re- opening would i have to program it to be a manual thing to retrieve the data from the database or am i just not doing it right.
View 2 RepliesUpdate A Database From Dataset With Tableadapter?
Dec 8, 2009AddNodesTableRows As SampleDatabaseDataSet.NodesRow
Dim i As Integer
For i = 0 To 10
AddNodesTableRows = SampleDatabaseDataSet.Nodes.NewNodesRow()
[code]....
End Try I've get no errors or exceptions from this code but it will not put the data into the database file. It always run through the "update successfull" yet nothing is ever written out to the file.
Update A New Tableadapter That Has Two Joint Tables?
Jan 19, 2010I have two tables that i got from northwind Database and made one out of it from order_details and products and the new table is DataTable1 it has data from both previous tables how do i update that new tableFPENA
View 2 RepliesVB - Access - Registration Form That Connects To Access Database And Inserts Values In Table
Mar 14, 2011I'm writing an asp.net page with a simple registration form that connects to my access database and inserts the values in the table. So I have my database, my registration page, everything looks fine in my code, but there's a syntax error I can't seem to figure out. When I go on my webpage and click submit, it says : Syntax error in INSERT INTO instruction.
Here's my code:
<%@Page language="vb" explicit="true" debug="true"%>
<%@Import Namespace="System.Data"%>
<%@Import Namespace="System.Data.OleDb"%>
[CODE]...
Saving Dataset Changes With TableAdapter.Update(DataTable)
May 25, 2011I have a dataset that fills a tableadapter and I'd like to be able to post changes made to the dataset to a database with a date marking the changes. I've never used the TableAdapter.Update method before and was wondering if someone has any good tutorial links for that method. Here is the
[Code]...
Saving Dataset Changes With TableAdapter.Update(DataTable)?
May 24, 2011I have a dataset that fills a tableadapter and I'd like to be able to post changes made to the dataset to a database with a date marking the changes. I've never used the TableAdapter.Update method before and was wondering if someone has any good tutorial links for that method.
[Code]...
VS 2008 TableAdapter.Update Method, Not Available In IntelliSense?
Jul 7, 2011I have a TableAdapter I created in the DataSet designer. It contains joined tables and I set it up to automatically generate Insert/Update/Delete commands. I understand that I have to write my own UpdateCommand. I did so, in the DataSet Designer, for this particular TableAdapter.
The issue is that the Update Method is not showing up via IntelliSense, when I attempt to write code like this:
vb.net Dim x as Integer = Me.DPTableAdapter.Update(), IntelliSense does not show the Update Method with the parameters I set up.I created the same exact method with another TableAdapter, in the same manner, and it worked just fine.
I also call EndEdit on the BindingSource, I just did not put it in this post.
How To Load Values Of A ComboBox From A TableAdapter
May 4, 2010I would like to how I can load a set of values in a comboBox from a TableAdapter. I have the tableAdapter method to read the data , (in this case GetDataByStreet)--> Me.StreetsTableAdapter.GetDataByStreet()
But I don't know how to assign the sentence to the comboBox, in order to load the data set in it.
Load Values Of A ComboBox From A TableAdapter?
May 5, 2010I would like to how I can load a set of values in a comboBox from a TableAdapter. I have the tableAdapter method to read the data , (in this case GetDataByStreet)--> Me.StreetsTableAdapter.GetDataByStreet()
But I don't know how to assign the sentence to the comboBox, in order to load the data set in it.
Cannot Update TableAdapter Data From Multiple Access Tables
Mar 24, 2009I'm an experienced Office & VBA programmer, I am new to .NET programming. I'm in the process of migrating an Access 2007 database application from Access to Visual Studio Visual Basic project for further development. In particular, I am interested in using .NET controls to display data in a user-friendly hierarchical grid control.The data for each hierarchical display is stored in two separate tables (I call them tblData and tblExtraInfo), and then I use a query to join the data and prepare for display (I call the query qryBOM).
[Code]...
In Visual Studio 2005 No Tableadapter Update Method
Jan 11, 2011Whenever I create a table adpater the wizard does not create and update command. It creates Select Insert and Delete but no Update command. I have a primary key in the data and have completely deleted my dataset and created connection and table adtaer from scratch with still no update command wizard says it will create it but does not.
View 5 RepliesUpdate Access Database Using Tableadapter Manager In Program?
Apr 12, 2009I use this save code which is generated when I drog and drop table from data source to form[code]...
View 1 RepliesFill A TableAdapter With Multiples Filter Values?
Mar 29, 2011I have a table adapter on the data set which is filled by using filter parameter (UserID Field). the filter column is an integer. if i pass one integer value it process perfectly. ie;[code].....i need to fill the adapter with multiple users, so i tried the following code and it gives an error [code].....it gives the error saying "Conversion failed when converting the nvarchar value '1,2,3,4' to data type int.
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