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Type: Posts; User: richnl

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  1. Replies
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    Re: get return value stored procedure

    ok, then it seems making an output parameter involves less coding
    I will use that then

    Is there a big difference in situations why one should use return or else an output param?
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    Re: get return value stored procedure

    thanks mr.No
    It actually returns a single value (type integer)..yes..a Return statement

    sql server express.. yes, - t-sql.. am not sure (I don't yet know how that syntax works)
    if I test it out...
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    get return value stored procedure

    I use an adapter to execute the SP



    Dim x As New TDataSetTableAdapters.QueriesTableAdapter
    x.SP_BulkPayOut(BeginDate, EndDate)

    The SP has a return value
    How do I...
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    Re: custom groupbox not showing correctly

    Could someone please look at the sample code
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    648

    custom groupbox not showing correctly

    Hi,
    I have a custom groupbox that doesn't act like a container although I inherited from containercontrol

    What could cause the problem??

    thanks in adv, richard
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    can not see added column in datagridview

    I used this sample to try to add a calculated
    column, but It doesn't show in the datagridview?

    The table itself has a foreignkeyconstraint, but not to the specific columns

    Also, does anyone...
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    Re: binding second form to same datasource

    It's an mdf file
    I created two tables related to each other

    If I pass a tables bindingsource to the second form, the second form keeps showing the first row of that table.
    If I only had one...
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    binding second form to same datasource

    Does anyone have the complete procedure to acomplish this?
    I got part of it from a book ado.net core reference from David Sceppa, but I miss the samples.

    It's about having the mainform display...
  9. run vbs script to create a shortcut as customaction

    Can anybody give me a hint on this!

    I am testing this script in the installer

    It works on my desktop, but not in the installer under the commit node in custom actions.

    I get the error,...
  10. Replies
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    uninstall WindowsService

    I have an windows forms application and a windows service in one setupProject

    I use this code in the main procedure of the windowsform combined with a uninstall file in de application folder in...
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    remoting with ipc (access denied)

    I succesfully did some remoting between applications.
    Now I let a windows service host the remote object. The protocol is ipc.

    I get an acces denied error??

    Do I need some additional settings...
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    maintain state remoting

    Sofar I have added two windowsform applications(server and client) and a libraryclass project to the solution. I have added System.Runtime.Remoting references to both projects and refferences to the...
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    Re: wm_copydata subclassing (vb.net)

    solved, had to change the arguments in sendmessage to byref lparam as integer
  14. Replies
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    2,880

    Re: wm_copydata subclassing (vb.net)

    Here, I have two samples

    One finds the window, but cannot display the string
  15. Replies
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    2,880

    Re: wm_copydata subclassing (vb.net)

    do I have to do this in vb.net instaed off using longs


    Private Structure COPYDATASTRUCT
    Public dwData As IntPtr
    Public cbData As Integer
    Public lpData As Integer
    End Structure
  16. Replies
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    2,880

    wm_copydata subclassing (vb.net)

    I have read numerous threads(codeguru) everything
    Now, I am still left with the Question
    How can I put this to practical use

    I need subclassing

    and thats already hard to understand
    What...
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    811

    Re: [2005] keep windows service running

    thank you, this never comes up in any tutorial
    is it standard procedure to declare the with events in the myservice code module or in the designer module?

    I used this and that worked also,but...
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    Re: [2005] keep windows service running

    It was the fault off the eventlogcode

    I don't know what, but I don't need that right now anyway
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    Re: [2005] keep windows service running

    nothing
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    811

    Re: [2005] keep windows service running

    nothing
  21. Replies
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    Re: [2005] keep windows service running

    thanks, I will try that (dankje)
  22. Replies
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    Re: [2005] keep windows service running

    This was the rest of the code:



    Protected Overrides Sub OnStart(ByVal args() As String)
    ' Add code here to start your service. This method should set things
    ' in motion so...
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    [2005] keep windows service running

    can someone give me a hint, how I can actually keep this sevice running.
    Now, when I start it, it shuts down inmediatly saying it does not do anything any way.

    The tutorial has als a...
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    keep default installationfolder in setup

    I need to always have a default installationmap, especially if the user chooses
    c:\\ or something
    This way I won't delete a folder like "Program Files" in my cleanupcode.

    I think I need to put...
  25. Replies
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    Re: custom installer class

    Ok , got ya
    I have to look deeper into that
    The stuff that people will tell you can sound a bit vague the first time, because you're not completely familiar with the concepts and the workings of it...
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    Re: custom installer class

    How exactly would this be used and when?, or did you say, not nesessary?


    Maybe there is a separate file or something I can use to change the language. For now I only have two options in the...
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    Re: custom installer class

    The reason for the error was that I put the customaction under the commit node where I already had a vbs script to run the program after installation
    With a condition CHECKBOXB1=1 refferring to a...
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    Re: custom installer class

    ok, I run the installer

    And it gives out the error cannotfind........ installState and then it rolls back

    ??

    Richard (I,am almost there)
  29. Replies
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    Re: custom installer class

    thanks for the input,
    I followed your instructions, but it's kind of confusing if you run into tutorials that explain it like above, while there is a much simpler way like your instructions.

    what...
  30. Replies
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    Re: custom installer class

    thank, you

    for now, I just need the user input for the folder destination to write in the registry
    I think that should be very simple

    In regards to this, can I do something in the Public sub...
  31. Replies
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    custom installer class

    I want to create a custom installer

    Sofar,I have this
    In my existing solution I add a new project, a class library;
    I add a reference to system.config install;
    I add an Installer class

    and...
  32. Replies
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    install/uninstall application

    Hi, everyone
    Question:
    1)I have this code to remove the exe file, but it is not removing the mainfolder containing the app folder
    mainfolder>appFolder

    2)Also, how can I set the location of the...
  33. Replies
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    Re: delete value from registry(permission)

    anyone?
  34. Replies
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    delete value from registry(permission)

    I want to delete a value from the ...Excel/Options key

    Now I get an error saying I have no permission

    I don't have this problem with api

    How can I fix this, or what could cause this error??...
  35. Thread: api declaration

    by richnl
    Replies
    5
    Views
    700

    Re: api declaration

    sofar, I found this, BUT I get an error while trying to set a value??


    Imports Microsoft.Win32

    Public Class Form1
    ...
  36. Thread: api declaration

    by richnl
    Replies
    5
    Views
    700

    Re: api declaration

    Do I set a reference to the particular class with Imports (Imports....)?
    Could you show me an example? (I have visual studio 2005 pro)
    For now I only need to registrate an addin in the excel add-in...
  37. Thread: api declaration

    by richnl
    Replies
    5
    Views
    700

    api declaration

    Goodmorning,all
    I haven't worked with vb.net for a while

    Now I need code to edit the windows registry.
    If I copy the code that I used in VBA in a separate "codemodule" apart from the main...
  38. Re: pass arguments during installation (silent install)

    anyone????
  39. Replies
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    Re: alter table in vs 2005

    thank you both for the input
    now that I have time, I will look into that

    Richard
  40. Replies
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    alter table in vs 2005

    maybe a very simple solution

    I altered my table for the database by adding some extra columns rename some columns in the table editor or dataset designer,But the changes don't take affect.
    The...
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