Web Service Update Record Method?
Apr 2, 2009Im trying to logically figure out how to update a record in a database through a web service to the database I have created this web method function but im stuck on completing this
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Handle My Record Update, And Move To The Record Number The User Entered?
Oct 27, 2009I am handling many of the BindingNavigator tasks (MoveFirst, MoveNext, etc.)in code to ensure that I always ask the User to save his changes.
The one area I am have a problem is PositionItem. I would like to sense that the User has changed the Record Number in the BindingNavigatorPositionItem, handle my record Update, and move to the Record Number the User entered I have looked all over and have not found any way to do this.
Update Particular Record Using Update Query In SQL Server With Program?
Dec 2, 2010How to use this query to update record [code]....
View 1 Replies.net - LINQ Update Method Doesn't Update The Db?
Nov 5, 2010Public Sub UpdateStaff(ByVal sr As StaffRecord)
Dim oldSr As StaffRecord
Dim q = From staff In db.StaffRecords Where staff.Employee_Number = sr.Employee_Number Select staff
oldSr = q.First
oldSr.Address_Line1 = sr.Address_Line1
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The helper function I have written seems to do everything I want apart from update the db. Stepping through the code, the oldSr is updated by the new sr parameter but no update on submit changes.
Call Wcf Service From Javascript Or Method?
May 15, 2012I have a asp.net web application with jquery controls. I have a datagrid that will display data from a database table and created a WCF Service to access the db and return the data. I want to be able to call the WCF service from this application which is on a different server and have the xml data returned, converted to json format to be used in the datagrid which is a jquery widget. I have tested the web service and it works fine. Should I call the web service from the javascript function within the xml or create a .net method behind that calls the service and then does the conversion? From these how would I get started?
View 1 RepliesSet Response Status In Asp.net Web Service Method
Oct 12, 2011how could im set response status in Asp.net Web service method? [code]i want to return 500 status code in response how can i do it ?
View 1 RepliesInvoke A Method Of A Windows Service From Script?
May 25, 2011Is it possible to somehow invoke foo("SomeAwesomeString") from VBScript directly (i.e., without it having to launch an additional process)?
The use case is this: I am trying to write an 'extension' application for hMailServer (hMS), but hMS can only invoke VBscript scripts when an event happened. I can have the VBscript launch an .exe every time the event happened, but the processing involve opening and closing a connection to a back-end database. So, every invocation is very expensive. I had been thinking that I can reduce the expense by having a Service to maintain the connection (i.e., opening it once and re-open it if the connection closed). Plus by implementing the processing as background worker threads will result in a non-blocking processing + less process-starting overhead.
Send Method Not Working In Windows Service?
Nov 18, 2011I have a windows service application to send emails.The same code works well with windows application but not with windows service.
Private Sub Timer_Elapsed(ByVal sender As Object, ByVal e As System.Timers.ElapsedEventArgs) Handles Timer.Elapsed
EventLog.WriteEntry("Started!!!!")
Dim cmd As System.Data.OleDb.OleDbCommand[code].....
Webservice Error Web Service Method Is Not Valid?
May 16, 2012I ve got a Problem with a Webservice. I ve Scripted it in VB.net -- Please has anybody an Idea
why this happens -- I can't find the Problem
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Is This A Secure Method Of Providing Service For Database Applications
May 10, 2012WinFormsApp Login passes information to .php (server based) Login (provided credentials are correct) to DB to retrieve Decryption Key. WinFormsApp then uses Decryption key on Hardcoded encrypted connection string and renders application usable.This would then eliminate the necessity to encrypt/decrypt a connection string at runtime, virtually rendering any unauthorized person with a useless software.
View 1 RepliesCall Uninstall Method In ServiceProcessInstaller For Installing Windows Service Using MSI?
Aug 13, 2009I have a Deployment project which creates an MSI setup file to install a service. (VB .NET) I have a reference to another project which is a win form application and has a setup form which takes the user name, password and some other settings information which will be used by a service. It has "Finish" and "Cancel" buttons. I am creating a new instance of this form on Sub New() of the ProjectInstaller Class, so user can input information, click Finish and installation completes. The service is then automatically started. Now, when I click Cancel on the settings form, I am not able to exit out and halt the installation process. Instead it installs the service !! How can I use the Rollback or Uninstall methods to do the task? I was trying this -
On cancel_click, set boolean var cacelStatus = True
On Sub New() method of ProjectInstaller class, I am checking - If true - uninstall, else - install
How can I achieve this?
Entity Framework Insert Record Without 'addto' Method
Nov 12, 2010I'm new to EF. I have some code that successfully inserts a record in a table. However, it uses the autogenerated "addto." method which I understand is depreciated. I've seen references to using the "add" method but am having trouble.[code]What is the "correct" way to insert this record (vb please)?
View 2 RepliesVS 2008 - How To Use Findby Method To Locate Record In DataTable
Apr 19, 2010I want to use FindBy method to return record in a datatable and show the fields in the corresponding textboxes and other controls. The DataTable in which i am looking is already bound to these controls, maybe when I use the following code (which is not working correctly, hence this thread) the fields will show up rightaway?
{
Dim MoviesRow As New_Movie_DatabaseDataSet.My_Movies_TableRow
MoviesRow = New_Movie_DatabaseDataSet.My_Movies_TableDataTable.FindByID(ComboBox1.Text)
}
This is the error:
reference to a non-shared member requires an object reference.
I wanted to import Microsoft.Practices.ObjectBuilder2 but that does not work either.
Trying To Update Record Using SQL
Apr 17, 2009I'm using VB.NET to perform a SIMPLE record update. I don't understand why this is not working. Perhaps it's because the form is open while executing? I'm not sure. I'm using an Access backend.
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Update A SQL Record?
Mar 11, 2010I am trying to update a sequence of records where the field WebSvc = No
Here is the code
cn.Open()
da = New SqlDataAdapter("SELECT * FROM dbo.DurexBOL", cn)
cmdBuilder = New SqlCommandBuilder(da)
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Progressive Download Like Update Service
Dec 17, 2009Any VB2008 code that would allow me to download files through my program (like an update service), without it freezing, while displaying the progress like that of IE7, etc... using a progress bar, and that displays the size and speed?
View 4 RepliesUpdate All Service References In One Shot?
May 25, 2011I would like to know is there any way to update all service reference different projects to point when service URL is changed? I am using VS 2008.
Details:
There are several other C#.NET projects which refer to a web service projects inside the same solution.
I have made some changes in the web service project which requires references to these web services updated in other project inside same solution.
Update Remote Database Via Web Service?
Aug 13, 2011I am writing a vb.net client application that uses a web service to connect to the remote database.So far I am able to connect to the web service and read, add new and delete data from the database. I am having a hard time updating data.
I have a datagridview control that is bound to a dataset retrieved from the remote database using the web service.When a record is edited in the datagridview control, I need the dataset that is bound to that control to be updated and then that updated dataset to be sent to the webservice to update the remote database.
My client code in the btnUpdate_Click event
dim new_ds as new dataset = datagridview1.datasource
Dim es As New testwebservice.equipmenttracker 'the web service reference
dim msg as string = es.updateequipment(new_ds)
messagebox.show(msg)
Cannot Update Record In Database
Jun 12, 2009I want to update a record in my database but without using "update mytblname" query. I am using following code:
sql = "select * from customer where id = " & Val(Me.id.Text)
Dim adapter As New SqlDataAdapter(sql, conn)
Dim builder As SqlCommandBuilder = New SqlCommandBuilder(adapter)
Dim ds1 As New DataSet("customer")
adapter.Fill(ds1, "customer")
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This code is not working. Means no error and data is also not getting updated.
DataAdapter Does Not Update A Record?
Feb 15, 2011I have been researching all that is related to DataSources, DataReaders, DataAdapters, etc, with an Access 2010 DB bound to a DataGridView.
Everything is fine, just one line fails and is driving me nuts Here is the code:
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The line that fails, actually updates my database, but somehow, the update is not performed on the line that belongs to the first row of the grid. What is more, if I change the value manually, the same update method works fine. What is going on here?
Delete And Add New Record Instead Of An Update?
Aug 4, 2010I am working on project. i am using vb.net and sql server 2005. in my project i have a form which records student details. so if i want to update the record of an existing student, i delete the record and insert a new record to the table with the same identity column value using IDENTITY_INSERT. is this ok if i do it like this.
View 7 RepliesSql - Update Record, Keep Getting This Error .net?
Nov 7, 2011I'm sure this question will be easy for you lot.I'm simply trying to update an existing record in my database using the following: Private Sub Button12_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button12.Click
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Update A Record Set In The Sql Server?
Jul 20, 2010im currently developing an application as my semester project and i strucked becuse of an small error. i have tried to update a record set in the sql server 2005 databse table by giving the following code. but its not showing any errors its working and displaying a message succeeded. but in database table i cant find any changes
sql
Public Shared ReadOnly SQLConnectionString AS String = "Server=RUSHANSQLEXPRESS;Database=nolimit;Trusted_Connection=True;"
Dim cnn AS SqlClient.SqlConnection[code]......
Update And Insert New Record?
Mar 8, 2012Private Sub Button1_Click(sender As System.Object, e As System.EventArgs) Handles Button1.Click
Dim conn As ADODB.Connection
conn = New ADODB.Connection[code].....
I have a problem with this code.It loops all records in tables SAP_CC and ORCL_CC and matches all records where amounts are equal in both tables. The problem arises when I need to update the tables.I need to update a column on tables SAP_CC and ORCL_CC, setting the records as matched and also to create new records on the CC_RECONCILED table.
In the If ¦ End If the line .Open("CC_RECONCILED") throws the COM Exception:Operation is not allowed when the object is open. I cannot close rsl¦Is there a way of achieving my goal?
Update Record In Postgresql?
Aug 11, 2010Dim container As String[code]...
I have this code.. whenever i try to run it.. there is no error that appears but it doesnt do something. The record s cannot be updated..
Random File Access - Using Binary Sort Method To Find Record
Dec 24, 2011I have a flat file that is sorted by account number. I am migrating an application that was in vb6 to .Net. The application uses Random file access and uses a binary sort method to find a record.
Here is the code
Do While (low < high Or low = high) And (f = 0) 'Checking for an account match
middle = (low + high) / 2
FileGet(FileNum, Record, middle)
If Account < Trim(Mid(Record.Data, Byte1Start, Byte1Len)) Then
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From reading up on this in .Net it seems that using the Binary Reader seek method would be the alternative to using old vb6 random access code. The problem is the Binary Reader Seek method goes by Byte position instead of record number. How to convert my code to use a binary reader.
C# - DataSet Insert - Update - Delete With Web Service
Feb 18, 2010I am using UltraGrid for inserting data in table. The problem is that i need to do insert,update, delete with web service. I am getting dataSet from web service and display it into grid but when I do some changes on the grid for example insert or update data, I need also to send new dataSet to web service so that web service do update data.
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Access Database Record Update?
Oct 6, 2010Code to insert and update the record. I read the record sucessfully but without exception applied. I want also use the try catch statement for catch exception if generate. I want to know only sql query with in the try catch or datset connection adapter all in the try catch.
View 3 RepliesAdd, Delete, Edit And Update Record?
Jun 21, 2010I have created simple database project, using vb.net, ado.net, oledb, datatable, datagridview.My program is working nice, I just need Help with how to add, delete, update and edit records.
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Can't Update Record Into Inner Joined Tables
Jun 4, 2011Private Sub Save_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Save.Click
conn.Open()
Dim cmd As New OleDbCommand("Update (SELECT Employee.empno, Employee.emplname, Employee.empfname, Employee.empmidname, Employee.contactno, Admin.description FROM Admin INNER JOIN Employee ON Admin.adminNo = Employee.adminNo) Set emplname=?, empfname=?, empmidname=?,
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