How To Access Some Parameter From Exe File
Sep 29, 2009I want to know can i access parameter exe using vb.net or c#.net.
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VS 2008 Access The Access Database - Error "Value Cannot Be Null - Parameter Name: DataSet"
Mar 29, 2009I am trying to utilize the access database, but I'm getting an error message: Value cannot be null. Parameter name: dataSet
[Code]...
That's the code I'm using, why I'm getting this error?
Use Like Parameter In Access Connected To VB?
Oct 15, 2011I'm doing a search option in my system where if your searching for a entry even if you didnt typed the whole word, all of the entry that contains the letters that you have typed will appear, well i really cant explain it but it goes like this if i have entries:
reserve,reservoir,restaurant,jaded,mend,feed in my database and the searcher typed "res" all the word containing res will appear. i know it has something to do with the like parameter but i just cant do the code right.
Access A Method's Parameter From An Associated Attribute?
Mar 19, 2009Given the following classes, how can i intercept Class1.SampleMethod's Value from SampleAttribute?[code]...
View 2 Replies.net - Passing Parameter To Query For Access Database?
Sep 19, 2011I am using following code and trying to get data by given parameters. I donot know how to pass the parameter value to my query.
[Code]...
Retrieve A Value From A Parameter Query In Access 2007?
Dec 10, 2009I have a parameter query in access (2007) in which I retrieve one value. How do I access this query in vb.net and request the data to be sent back to me?
View 1 RepliesUpdate Some Fields Of A Table Of Access According To The Value Of Parameter?
May 19, 2010I have to update some fields of a table of access according to the value of parameter. If this paramter is "true" I need to update.
Table
idInvoice
price
[Code].....
[2005] Connecting To Access Query That Has Parameter?
Jan 8, 2009I have this code to retrieve a record to fill out a tooltip when the user's mouse enters a cell of a datagridview.
Dim dacmt As OleDb.OleDbDataAdapter
Dim con As OleDbConnection
Dim sql As String
[Code]....
This takes way too long for the tooltip to display. So, I created a query in the Access database that takes a parameter of the first field for the record you want.
How do I connect to just the query and send the parameter to it?
I am thinking this might be a quicker way to get the data for the tooltip. But then again, maybe not.
Error When Inserting A Parameter In A Query To An Access Database
Sep 2, 2010I have a form showing a datagrid that is filled with info from an Access database table. The table only has 3 fields: two of them are string type and the third one is boolean. The first String type field is also the primary key (this field is called "clave"). This datagrid is supposed to let the user select one of the rows and then click on a button to delete that row. I'm trying to do that with the following code:
[Code]...
Error When Inserting A Parameter In A Query To An Access Database?
Apr 30, 2010I have a form showing a datagrid that is filled with info from an Access database table. The table only has 3 fields: two of them are string type and the third one is boolean. The first String type field is also the primary key (this field is called "clave").This datagrid is supposed to let the user select one of the rows and then click on a button to delete that row. I'm trying to do that with the following code:
[code]...
How To Pass A Parameter In A Dataset Created From An Access Database
Oct 19, 2010I have created an application in which I have to make a report with ReportViewver from Microsoft.Everything ok until now. I have created the report and for this report I have created a dataset. This dataset contains data for every month in every year from 2010 to 2015. With this dataset I am populating a graphic but my problem is that I want to select the year and create graphic for one year.I do not know how to insert a parameter in the dataset. In sql is very easy by in Access is different and if I try to put something like ...' where year_column=@year_parameter' I receive an error.
View 3 RepliesInsert Record Into Access Table - Parameter Has No Default Value
Jan 30, 2010I am trying to do an insert into a table called Policy. I keep getting an error that says parameter @Split has no default value. To try and resolve the problem, I set the default value of the split field (of type text) in the Policy table to "0" in Access 2007. I am passing in the value of a string "0" into the parameter before the insert statement executes.
Dim connection As OleDbConnection = PaulMeadeInsuranceDB.GetConnection
Dim insertcommand2 As New OleDbCommand(insertStatement2, connection)
connection.Open()
[Code].....
External Database Path As Parameter For Parametrized Query To Access
Jun 10, 2011I'm writing small VB.Net app which should build reports based on data gathered from some external MDB-files (Access 2007).
It was planned that this app will use parametrized SQL queries to collect data from DBs.
One of the parameters for these queries is path to the external MDB-file.
Here goes sample code:
Dim conn As New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C:TempTemp.mdb;")
conn.Open()
[Code]....
Looks simple but doesn't works. After launch my app throws following exception - System.Data.OleDb.OleDbException: Disk or network error.
Have spent a whole day to make it work with no success. What have I done wrong?
Ms Access - Get The Result Of Stored Procedure With Parameter And Use For Crystal Report In .Net
Jan 9, 2012My IDE is MS Visual Studio 2008.I just want to ask how can I get the result of a store procedure from MS Access using VB.Net and use the result in a Crystal Report.
I have a Windows Application Project that requires this function.
Sql - External Database Path As Parameter For Parametrized Query To Access
Jun 10, 2011I'm writing small VB.Net app which should build reports based on data gathered from some external MDB-files (Access 2007). It was planned that this app will use parametrized SQL queries to collect data. One of the parameters for these queries is path to the external MDB-file.
Here goes sample code:
Dim conn As New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;" _
& "Data Source=C:TempTemp.mdb;")
conn.Open()
[Code]....
Access 2007 And Stored Procedure Error: Parameter [@MyNumber] Has No Default Value
Jul 27, 2010Access 2007 and Stored Procedure. I keep getting this error: Parameter [@MyNumber] has no default value.
[Code]...
Run Bat File With Parameter?
Mar 11, 2010Dim Files As String() = Directory.GetFiles(StrTempFolderPath)
Dim Filename As String
Dim File_name As String = ""
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.net - A Parameter Is Missing [ Parameter Ordinal = 1 ] Error In Pocket PC Application
Apr 21, 2011Following code doesnt work and raise error "A parameter is missing. [ Parameter ordinal = 1 ]".What s wrong with it?I am developing pocket pc application in vs 2008 and sqlce 3.5 sp1.
[code]....
Call The Stored Procedure Which Has One Input Parameter And One Output Parameter?
Mar 21, 2009I'm Trying to Call the Stored Procedure which has one input Parameter and one output parameter . VB.net code is below
[Code].....
VS 2008 Template Function That Can Receive Different Parameter And A Type Parameter
Mar 9, 2011I want to have a "template" function that can receive different parameter and a type parameter, like:[code]But Vb told me that tupeList is not defined... is there a way I can do that?
View 2 RepliesHow To Pass Parameter To EXE File
Oct 7, 2010I am currently still learning to use VB.Net feature. Currently I am trying to execute a .exe file where there will be passing parameters to run the script. E.g. this how it works on the command prompt line:
C:Documents and Settingsproject1>textfile.exe file1.txt file2.txt file3.txt file4.txt
Above line will be able to run the textfile.exe script.
I am using VB .Net to create a User Interface where user will be able to use the 'OPEN CLICK' button to choose the files (which will display on a textbox) and click on a 'START' button to run the program. I managed to find a code - process.start() feature, however it cant seem to work..
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
Dim MyProg As String
Dim executable As String
executable = "C:Documents and Settingsproject1 extfile.exe"
MyProg = TextBox1.Text
Process.Start(x, MyProg)
LPCSTR As Parameter In OCX File?
Feb 14, 2011I have a non-graphical ocx file (most of the information I found through a google search seemed to say most ocx files are graphical libraries or some such) that I am trying to use in a Visual Basic project. I think everything is set up correctly now, the program is basically a small GUI that lets the user select a file, which the OCX library is used to interact with (as the files are on the order of 1-20 GB, that is why a OCX file is used)
Problem 1: The OpenFile method in the OCX file needs a LPCSTR as the parameter, I haven't been able to get Visual Basic to give me that. I saw CStr() and decided to try that, since I know I want a C String, or at least I think that is what the lpCStr means, but then when that failed I read the documentation for CStr from Microsoft and saw that wasn't what I needed.
Problem 2: I haven't used Visual Basic, or Basic at all, in over 10 years now I think. And that was just to create a small calculator. So assume I know nothing.
I've been using Java for a little over 2 years now, and know some C/C++, and python and a couple other things, so I am not completely hopeless, just can't find much information on how to do this in Visual Basic on the internet. I'm using Visual Basic Express 2010.
Run Executable File With Parameter?
Aug 4, 2011i need to run a dos command with parameter and write out on text file from my win form , i am not using shell command and the code is -
[Code]...
A Procedure With A Single Parameter But The Input Values For That Parameter Are More Than One?
Oct 26, 2011Is it possible to make a procedure have a single parameter but the values for that parameter are more than one? I have this procedure:
Public Sub autoComplete(ByVal cboCombo As ComboBox)
With cboCombo
.AutoCompleteMode = AutoCompleteMode.Append[code]....
Now I was wondering if there is a way to use it like this:
autoComplete(myCombobox1, myCombobox2, myCombobox3)
Or can I use a procedure like this with 'With...End With'?
AddressOf With Parameter - Method Which Requires A Parameter To Be Passed In
Mar 1, 2009I have a method which requires a parameter to be passed in. I would like to use the Addhandler to call the method through a dynamically created button control's click event.
When I include () in the AddressOf, VS complains: 'AddressOf' operand must be the name of a method (without parentheses).
When I exclude the brackets, VS complains: Method '...' does not have a signature compatible with delegate...
My code:
CODE:
ToolTips, Parameter Options, And Parameter Groups For New Code?
Dec 10, 2008One of the things that I think is really cool about VB.NET is how built-in functions and subs have extra help text in their ToolTips like "Expression: String expression to search for replace string." as well as the usual "Replace(...parameters...) as string" text. So are the pop up boxes with things like "CompareMethod.Binary" or "CompareMethod.Text." And finally I like how some functions and subs have different sets of parameters for the same routine. For example, New FileStream() starts with either a path (string) parameter or handle parameter, but none of the 15 sets of parameters contain both path and handle parameters. Is there a way that I can set up the classes and functions I write to use these things or do they only work with built in classes and functions? If there is a way, what are the proper names for them so I can look them up in the VS/VB documentation? I would be happy enough if someone would give me an example of them, but it would be nicer if I could go through the documentation and find out if there are other cool things that are related or near by.
View 3 RepliesVS 2008 Passing Parameter To A JAR File?
Aug 29, 2011In my VB.NET project I wanted to run a JAR file in a separate thread. Now the question : Is it possible to pass parameters to a JAR file during run time from VB.NET??
View 1 RepliesAccess Database And Using A Parameter Query With The LIKE Operator To Return All Rows That Match Query?
Apr 28, 2010I am connecting to an Access database and using a parameter query with the LIKE operator to return all rows that match query. The string to search for is taken from a Textbox
sql =
"Select * FROM Allview WHERE Info Like" &
"*" &
CStr(TextBox1.Text) &
"*"
The query does not return any data in vb, but when run from access with same string, there is data returned.The connection to the database is done correctly, as I am able to return data with various other queries.
Partial code :
Dim
con As
New OleDb.OleDbConnection[code]....
Running A Query On Access From VB, Passing Variable Or Function As Query Parameter
Apr 7, 2012I am trying to run a query an Access db from VB. The general query which I want to run is
SELECT * FROM Patient WHERE Patient.PatientID = ?
or SELECT * FROM Patient WHERE Patient.PatientLname = ?
I tried using an input box which captured the user input and pass that variable to the query, but that failed. Then I read about writing a function and using that, however, I keep getting an error which says Function not defined, but when stepping through the code, it seems to work. Here is my function: [Code]
Pass Values To A Parameter In A Rdcl File?
Nov 15, 2011I have a RDCL Report called Report1.RDCL.In this report I put an image box named logo the select image Source is set to EXTERNAL and in the use this image I have Parameters!LogoPath.Value.
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