Asp.net - Error When Update A Row In A Table Using ExecuteNoQuery()
May 28, 2010i'am trying to update a row in a table using : command.ExecuteNoQuery() it's not giving me an error but it's not updating the row This is my code :
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Table Adapter Update Using Vs2008 - Error "1 'update' Is Not A Member"
Jul 15, 2010when trying to use the update command for my table adapter, i get the following error.
[Code]...
i've used the same commands several times and even tried copying the code from another project and importing that table and still get the same error. am i missing a namespace or class or something?
Getting An Error Message When Trying To Update A Table?
Feb 23, 2009I am using VB2005 an I am using MS Access 2003 as a database, I am trying to update a table and I am getting the following error message when getting to the following line of
command.ExecuteNonQuery()]
This is the error taht I am getting:{"Data type mismatch in criteria expression."}Here a sample of my code
testsearch_connection = New OleDb.OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C:CesarAccessdatabase.mdb;Persist Security Info=False")
Dim command As New OleDb.OleDbCommand("UPDATE CallLog SET Priorityid = '" & CmbEditPriority.Text & "', Statusid = '" &
[code].....
Sql - Table Adaptor Error When Trying Update?
Jan 17, 2011I have a rather perplexing issue. I am using VB.net and SQL for my project.I have a database, to which the connection works. I also have a data table and data adaptor, both of which I know work.I am trying to update something in the database, yet it isn't working. Assume everything listed is declared correctly. What am I doing wrong?
teacher_control_table.Rows(0)("DATA_TeacherLockPasscode") = txtPasscode1.Text
table_adaptor2.Update(teacher_control_table)
That last line throws the following exception:
InvalidOperationException was unhandled. update requires a valid UpdateCommand when passed DataRow collection with modified rows.
Table Update Error After Changing Password
Jun 12, 2011I am trying to update table to access database in vb.net after changing password. But I have a problem in update error as following
Dim dbCommmand As New System.Data.OleDb.OleDbCommand
Dim DBConnection As New System.Data.OleDb.OleDbConnection
DBConnection.ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C:Users haeayeDocumentsTesting.mdb"
dbCommmand.CommandType = CommandType.Text
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VS 2010 UPDATE Table SET( Syntax Error?
Dec 22, 2009VS 2010 [RESOLVED] UPDATE table SET( syntax error
View 3 RepliesGet The Error Message When UPDATE The TblControl Table With The New ClientID?
Mar 25, 2010I keep getting the error shown in the screenshot below.To me it's saying that I haven't established the "UpdateCommand" property for the DataAdapter. However,I have established it as well as the "SelectCommand", "InsertCommand" and "DeleteCommand".All of these are created within a Class Module.I created a Class for the "tblControl" table that is is referencing. This class contains all the properties for this table as well as calls for "inserting", "updating", "selecting" and "deleting" records.I have attached a class.vb file so their is a clearer understanding. The highlighted line of code below is where I'm receiving this error message.[code].....
I'm receiving this message while trying to add a NEW client record as well as a NEW client Address record to the database. This portion works fine. I get the error message when I try to UPDATE the tblControl table with the new ClientID. The below code is where I do the inserts and update.By the way, I actually execute the "control.ControlOleDbCommands()", which establishes the adpControl DataAdapter Commands, when the program starts.[code].....
VS 2008 - Update OleDB Code Error - Table Blank Apart From User Id Which Is Correct
Jan 3, 2010I'm trying to updatesome records, currently my table is blank apart from the user id which is correct. but i get the error below.
My UserSettings table is as follows
ID is a Integer
MonthID is a Integer
YearID is a Integer
UserName is a string
Balance is a Integer
PhotoAddress is a string
GameSpeed is a Integer
This is my code and below that is my error in my ErrorTXT box.
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Code To Edit Data-row Of Table Adapter But Doesnt Update Table
Apr 23, 2009I have this code to edit the datarow of my table adapter but t doesnt update the table. I think i have a missing code that's why but i cant figured it out. by the way im using vb2008 and SQL as my database. [code]
View 3 RepliesUpdate A Single Table Of A DataSet Using A TableAdapter Without Hard-coding The Table Name?
Nov 13, 2009I have a project which contains a large number of lookup tables, and I have all of these lookup tables represented in a single typed DataSet, which contains TableAdapters for each lookup. I've designed an editor for these lookup tables, which should allow editing of one of these at a time. My front-end is written in VB and WinForms, the back-end is a SOAP web service; I can successfully pass the changes to the DataSet back to the web service, but can't find a way to use a TableAdapter to update the single table that has been changed.
What I'm trying to do is instantiate the appropriate TableAdapter for the updated DataTable by sending the name of the table back to the web service along with the DataSet, then referring to the TableAdapter with a dynamic name. The normal way to instantiate a TableAdapter is this:
Dim ta As New dsLookupsTableAdapters.tlkpMyTableTableAdapter
What I'd like to do is this, but of course it doesn't work:
strTableName = "tlkpMyTable"
Dim ta As New dsLookupsTableAdapters(strTableName & "TableAdapter")
Is there any way to achieve this, or am I taking the wrong approach altogether? My other alternative is to write separate code for each table, which I'd prefer to avoid!
[2003] Update Unable To Find TableMapping['Table'] Or DataTable 'Table'?
Sep 26, 2008An unhandled exception of type 'System.InvalidOperationException' occurred in system.windows.forms.dllerror in line: dbAdp.Update(dbDset) in btnSave_Click, (elseif editflag = true) blockdescription: Update unable to find TableMapping['Table'] or DataTable 'Table'I was also wondering if I could simply use the ExecuteNonQuery for the delete statement, but since I've placed my data in a datarow, I'm not sure if i can actually use it. Any thoughts on this? Btw, this is my first time using a datarow, and I've recently been studying how to use ADO.net.
dr = dbDset.Tables(0).Rows(CurIndex)
dr.Delete()
dbAdp.Update(dbDset.Tables("addresses"))
[code].....
Update Unable To Find Table Mapping Or Data Table
May 23, 2010While am using the below code it was throwing an exception update unable to find table mapping [Customer] or data table customer.
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Update Dataset Table With Mysql Database Table?
May 22, 2011How can I update local dataset with mysql database without making duplicates. Assuming I set some column in mysql as primary key, which has unique string.
adapter.fill will just add duplicates, but adapter.clear before that is not an option.
So I want to update if the key column is the same with mysql data and if there is option for ignore adding new row.
VS 2008 Insert One Table And Update To Another Table At The Same Time?
Aug 28, 2011i able to insert the table but i unable update to another table at the same time
my
Imports System.Data
Imports System.Data.OleDb
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Update A Table Form An Existing Table?
Feb 15, 2012I am having two tables with a similar structure. I want a code to select data from one table and update the same in second table and then delete the records in the first table.
View 6 RepliesUpdate Access DataBase Table From Another Table
May 1, 2010I need to Update Access Database Table with Data from a Different Table. Not all the rows of original Table to be Updated will be affected. How do you loop through the 2 Tables to do the required Update.
The Table to be updated is called "RecordList" and Table with new Data is called "RecListReport".Every attempt I've made won't work. I tried to Use 2 Datagridviews but couldn't get it to work right.
NewTestConn()
Dim Testconn2 As New OleDbConnection(NewTestConn1)
Dim da As New OleDbDataAdapter
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Syntax Error On Update STATEMENT - Update A Row Within A Access 2007 Database
Nov 15, 2011update statement, i am trying to update a row within a access 2007 database here is my code.
[Code]...
Update Using Table Adapter - "Update Statement Conflicted With Foreign Key Constaint....."
Apr 5, 2010I have a form with comboboxes, if the user doesnt select a value in the box I want a null to be sent to the database. The insert works fine, i look at the record in the db and see the null. The update doesnt work. gives me a n "Update statement conflicted with foreign key constaint....."
Public Sub Update()
TableAdapterCreate().Update(ID1, ID2, CType(cbox1.SelectedValue, Integer), CType(cbox2.SelectedValue, Integer), CType(cbox3.SelectedValue, Integer), CType(cbox4.SelectedValue, Integer),
[CODE]...
As I step through the selected value of the cbox 5 is shown as nothing (which it should be because the user didnt select a value for this combobox). I assume this needs to be a null instead of nothing to get written to the database. the combox boxes need to match a primary key in another table so sending a 0 would also result in the forieign key error since the related table does not have a 0 ID field.
.net - Update A Table Using Data Of Other Table
Feb 17, 2011I am using Visual Studio 2008 and Sql Server 2005
I want to update a table using values from other table I have written a query but it is giving error
"Cannot insert the value NULL into column 'Quantity', table 'Stationarymgmt.dbo.Item_Master'; column does not allow nulls. UPDATE fails."
temp table has following columns
Item_Code,
Quantity,
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Update One Table With Another Table Record?
Oct 6, 2010am having a query regarding updating a table A records from table b on a button click...have created connection sting and commandtext to exexute d query am tryn ds query bt it seems to throw some syntax error
cmd.CommandText =
"UPDATE stockno_table SET(product_id,Sold,Rec_No)
=(SELECT product_id,Sold,Rec_No from stockno_temp_copy
where stockno_temp_copy.stock_no=stockno_table.stock_no) where(exists)(stockno_table.stock_no=stockno_temp_copy.stock_no)"
basically the fields are same bt the stockno_temp_copy is a temporary table which i want to empty always while it updates all the table records to stockno_table...all the records except the Sold which is YES/NO field changes...NB: Access DB is used?
DTABASE NOT UPDATING - Error (update Requires A Valid Update Command When Passed Datarow Collection With Modified Rows)
Sep 28, 2009I have an issue with a data base updating it won't update for me in debgging mode it is stopping here on this bit of code which is highlighted in red. the error which comes up is .(update requires a valid update command when passed datarow collection with modified rows.)
Public Sub UpdateDataSource(ByVal ChangedRows As database.dataset1)
Try
'The data source only needs to be updated if there are changes pending.
If (Not (ChangedRows) Is Nothing) Then
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DataRow Update - Does Not Update The Access Database And No Error
Jun 26, 2009What is wrong with this code. It does not update the access database and no error.
Dim conn As New OleDbConnection
Dim sqlQRY As String = "SELECT * FROM StdMaster WHERE StuNo = " & txtStudentNo.Text & " ORDER BY StuNo"
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Asp.net - Update / Delete The Table Records In ASPNETDB.MDF In Single Update / Delete Query?
Nov 29, 2010I want to know how to Update / delete the table records in ASPNETDB.MDF in single update / delete query ?
View 1 RepliesCreate Temporary Table And Insert,delete,update,read In Temporary Table
Mar 15, 2008i am using visual studio 2005 and database sql server 2000. i want to read table of database and readed data insert in temporary table again update that inserted record.
View 3 RepliesError When Deleting A Record From Table (table Which Stores Username And Password)
Apr 26, 2009I got an error when I tried to save a deleted record in a table which I use to store username and password.
I can delete with no problems but the error message popped up when I clicked on the update icon
My login code is like this
Imports System.Data.SqlClient
Public Class Form1
Private Sub btnOK_Click(ByVal sender As System.Object, ByVal e As
[Code]....
Forms :: Error "system.argumentException; Column 'test_id2' Does Not Belong To Table Table
Mar 24, 2009I am getting the error "system.argumentException; Column ' test_id2' does not belong to table Table. At System.Data.GetDataColumn( string columnname0 at system.data.datarow.get_item(string columnName).
This error is occuring right after I set the parametervalues in the report object of the Crystal report.(Note this a visual basic.net 2005 windows form application.)
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim cryRpt As New ReportDocument
Dim sql As String
[code]....
The value for the first parameter @Parm_1d1 value to the crystal report version 11 is correct. However, when trying to access the second @Parm_1d2 parameter ,the values past to the crystal report is not correct.
Data Not Updating Error "Update Requires A Valid Update Command When Passed DataRow Collection With Modified Rows"
May 29, 2009I am completly flummoxed!!! I have writen code for updating my table from a form but when I use the same code only changing the table names it wont work I get the following message: "Update requires a valid Update Command when passed DataRow collection with modified rows" My codes are as follows:
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Cannot Update The Table
Jan 31, 2011I cant update my table i have below the following code :the error occured on the line with red font. it says like syntax error on MYSQL where [apdata].[tblemployee]
Dim dapEmpM As New OleDb.OleDbDataAdapter
Dim tblEmpM As New DataTable
Dim tblEmpMCRow As DataRow
[code]....
How To Update A Row In Table
Apr 20, 2011in my every form i use update button to update values in a raw,
Now my query is that:- for doing so right now i have two option
1) UPDATE Table1 SET Column1 = Value1, Column2 = Value2 WHERE Some_Column = Some_Value but in this if i have many colom it will be a long process as in some table i have more than 50 coloms.
so i found a second option which is, first delete the row and then again insert the values but in this case it changes its row no which in some case not good for my project.
so i want to know is there any way to update * . or is there any short way to update similar to delete and insert.
How To Update Table One Out Of Three
Jun 22, 2010I can pull 3 tables data into my program and read from all of them, I can update all 3 datasets but when it comes to updating the actual database i can only send the updates from the last dataset.
Imports System.Data
Dim con As New OleDb.OleDbConnection
Dim ds As New DataSet
Dim da As OleDb.OleDbDataAdapter
Dim sql As String
Public Sub OpenAllTables()
[Code] .....
The above code is how I call the three tbls, the weird thing is that if I switch the order (savings with expenditure) then savings will be allowed to get updated and not expenditure.