I am trying to execute a command line EXE (busobj.exe) with required parameters through VB.Net. Because of unknown reason the report is not being generated. Here's the commandline:
Shell(txtBOExecutable.Text & _
" -user " & txtUserName.Text & _
" -pass " & txtPassword.Text & _
" -system " & txtDomain.Text & _
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Im currently working on mendhak ADO.net tutorial and I keep getting this error when trying to add a new customer to the database.Load Event
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I am using a form which is having a listbox having a column of access table. When I select an item n press deleting it its working fine. But from the next time its showing an error "No value given for one or more required parameters".
Refer the ecode below:
Private Sub load_listbox()
Dim m_DataAdapter As OleDbDataAdapter
Dim m_DataSet As New DataSet()
Dim tbl_name As String = "Fld_detail_" & Datamaker.Application_Datamaker_ListBox.SelectedItem
m_DataAdapter = New OleDbDataAdapter("SELECT Start_loc FROM(" & tbl_name & ");",
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I am trying to returns records based on the last name of a customer in an access db. When I run the query in Access it works fine, the name in the examples returns 3 records with that last name. I use the same basic structure for other queries based on other fields (ID, UnitID etc) and they work fine.
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I am making a console application that will be prompted from a cmd. I want to be able inside my application to start an other program. Here is the line I am trying to use: %SystemRoot%Microsoft.NETFrameworkv4.0.30319MSbuild.exe /p:Configuration=Release test.shfproj This is making Sandcastle Help File Builder create a documentation with the test.shfproj i've builded previewsly.
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I'm using the following code to execute a command-line script, which uses imagemagick (a third-party, free, image tool) to create a watermark. (And then I run a similar command to attach the watermark to my image.)What I need, though, is to be able to receive the RESPONSE/RETURN CODE from the execution...it seems to sometimes fail.
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I am passing some comma separated parameters to console Application. I want to split those string for that I have written below script but it is giving error .
static void Main(string[] args)
{
Console.WriteLine("Command Parameters :" + Environment.CommandLine);
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as i need add the two commandline parameter on debug window.
/url=
one is okay
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I'm currently creating a new process and then executing an executable from a specified location:
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I would like to create a console program in VB.net that would allow parameters. What i would like to do is in the code below add parameters so the webpart page can be created from the Run menu. e.g. C:.......MyProgram.exe "Design" --This would then create the Design webpart page.
I tried looking at the internet but was not very successfull.
Module Main
Public Sub Main(ByVal args As String())
Dim prj As String
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I'm rewriting a small application and I'm working on moving the data access logic from the form to a separate class. All was working will when I had all the code in the form. Lets say I had code similar to this in my form:
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I've got a program where the insert/update SQL was created with the values coded directly into the SQL string. I've changed this to use the Command's Parameters.AddWithValue method and all worked well. I'm now in the process of separating the data access code out into it's own class. I've got the Select code working using a DataSet in the form that I pass ByRef to my data class so it can populate or refresh it. My sticking point is in how to pass the parameters for the Insert/Update commands to the class since from the form I no longer have access to a Command object. Do I need to make the Command object in the data access class available to the form?
View 6 Repliesystem.Diagnostics.Process.Start("F:VBMedia RipperMedia RipperinReleaseconvert.bat"This line in the bat file does not execute?
View 1 RepliesI'm currently in the middle of a Console Application. I have done everything and it's ready to be handed in. However, I don't want to hand it in like this. I want to build upon it.
One of the ways I'd like to build upon this is with an e-mailing system. I'm find it hard to include the e-mail code in to the project and would like to request assistance. I'm uncomfortable posting the full code on the net as it is for my A-Level Computing and anyone that is doing the same course as me will be able to claim it to be there own.
I have beginner skills using VB (am using the Express edition to learn). I would like to know how to set up a conditional statement in a Windows Form (WF) app that would check if a specific command line has been passed by another separate app that launchesthe Windows Form app using command lines, and if not passed, then the Windows Form app would shut down (exit, close).So far, I can use:
For Each s As String In My.Application.CommandLineArgs
If s <> "xyz" Then
Me.Close()
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What's wrong in here, I always get some nasty errors even if the same code that I used earlier works. But when I apply it to other form it gives me the error above.
here's my code:
Imports System.Data.OleDb
Public Class Updater2
Public adminID As String
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I'm trying out something with my Access db and gets this recurring error message: "No value given for one or more required parameters", even though there is no parameter in my query. Here's my code (By the way I am using Northwind DB):
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
strSQL = "SELECT CompanyName FROM Customers"
Dim con As New OleDbConnection(strCon)
Dim cmd As New OleDbCommand(strSQL, con)
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<asp:AccessDataSource ID="productsubtype" Runat="server" DataFile="~/access_db/db_tables.mdb"
SelectCommand="SELECT [type], [id],[subtype] FROM [prod_subtype]"
UpdateCommand="UPDATE [prod_subtype] SET [subtype]=@subtype WHERE [id]=@id"
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When i press delete button in gridview i am getting error
I'm creating a login form with two text boxes and two buttons. I'm getting an error in the button1 click routine which is supposed to validate the userid and password. The error is in the Dim Reader line. It states; No value given for one or more required parameters.
Imports System.Data.OleDb
Public Class Form1
Dim MaxRows As Integer
Dim inc As Integer
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when i click on update button vb shows error like this- "no value given for one or more required parameters"
this is my quiry-
openconn()
s = "update successfulstories set marriage_date='" & Format(dtpmarriagedate.Value) & "',groomfname='" & Trim(txtffname.Text) & "',groommname='" & Trim(txtfmname.Text) & "',groomlname='" &
Trim(txtflname.Text) & "',bridefname='" & Trim(txtmfname.Text) & "',bridemname='" & Trim(txtmmname.Text) & "',bridelname='" &
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Error As No Value Given For One Or More Required Parameters.[code]...
View 2 RepliesI wanted to know how I can solve my error.I used the "Add New Datasources" wizard to create a conection to my acces database with visual basic.net 2010. I then added two more after I created the datasources and I dragged the table navigator from the dataset from the datasouces window and I ran the system and It was bringing the information and was working great. However I then decided to add a few more columns to my table, and that is where the problem began the next time I tried to run the system it gives the error "no value given for one or more parameters"If you think it you can achieve it
View 5 RepliesI wanted to know how I can solve my error.I used the "Add New Datasources" wizard to create a conection to my acces database with visual basic.net 2010. I then added two more after I created the datasources and I dragged the table navigator from the dataset from the datasouces window and I ran the system and It was bringing the information and was working great. However I then decided to add a few more columns to my table, and that is where the problem began the next time I tried to run the system it gives the error "no value given for one or more parameters"
View 5 RepliesHere is my code. I get error: No value given for one or more required parameters.
Dim DBAdd As New OleDbCommand
DBAdd.Connection = objConnection
DBAdd.Connection.Open()
DBAdd.CommandText = "INSERT INTO Table1
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I tried using update command of OLEDB Data adapters also by adding new row.But still I could not get record inserted in database.
Dim Sql = "UPDATE employee SET [password]='" + TextBox2.Text + "', [Question]= '" + ComboBox1.Text + "', [Qans]= '" + TextBox4.Text + "', [employeeName]= '" + TextBox6.Text + "', [employee_MI]= '" + TextBox7.Text + "', [employeeLname]= '" + TextBox5.Text + "', [Birthdate]= '" + DateTimePicker1.Text + "', [Occupation]= '" + TextBox11.Text + "', [Address]= '" + TextBox12.Text + "', [Gender]= '" + ComboBox2.Text + "', [CivilStatus]= '" + ComboBox3.Text + "', [Citizenship]= '" + TextBox8.Text + "', [Telephone]= '" + TextBox9.Text + "' WHERE username = " + TextBox1.Text + ""
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I'm not quite sure what im doing wrong here, im just trying to run this update query against my database. Basically its taking a value from the table Nameplate, and setting it to the corresponding value from the table [sheet1 (2)]
Everytime i run the query i get the error "No value given for one or more required parameters"[code]...
I can not update data in table access. It's show error : no value given for one or more required parameters
Sub EditData()
Dim cnSave As New ClsCommand
cnSave.TRRun()
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I am working vb.net08. Access Db. I am sending my below code for refference. Actually i am getting error when i am sending values from datatable to Temp Table in the Access Db. Error is : "No value given from one or more requaired parameters". In my datatable name called 'Crosstab1' few columns having text type and few columns having Value type. So i am getting error while i am Inserting values into Temp Table Called 'Official'. My Code is:
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This is the error I am getting:
System.Data.OleDb.OleDbException was unhandled
ErrorCode=-2147217904
Message="No value given for one or more required parameters."
Source="Microsoft JET Database Engine"
My code is :
cmd = New OleDbCommand("SELECT [Employee] FROM [PhoneRecord] Where [PhoneNumber]='[(216) 370-1793]'", con)
If con.State = ConnectionState.Closed Then con.Open()
Dim sdr As OleDbDataReader = cmd.ExecuteReader() <~~~ERROR
While sdr.Read = True
User1.Text = sdr.Item("Employee")
End While
sdr.Close()
This was working fine yesterday, today all I did was change the database and its location as well as update all the dataset objects, and now its not working. The only thing I am thinking is that I didn't copy the database to the program directory, but I tried to copy it into there manually and I am still getting an error.
When I run this code :
Dim username As String = TextBox1.Text
Dim pass As String = TextBox2.Text
Dim con As New OleDb.OleDbConnection con.ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0;
Data Source=""C:Documents and SettingsSaeedMy DocumentsVisual Studio 2008Projects
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I get these error message:
"No value given for one or more required parameters." at the line:
dr = cmd.ExecuteReader(CommandBehavior.Default)
what is the error.