Build App From A Form
Jun 3, 2011I'm trying to make a form in which you would fill in information and then press a "Build" button and it would build another with the information in it so when you open it, it has all the info.
View 1 RepliesI'm trying to make a form in which you would fill in information and then press a "Build" button and it would build another with the information in it so when you open it, it has all the info.
View 1 RepliesI am trying to build a class that works with a form, but I keep getting the dreaded "Object reference not set to an instance of an object" Error.The form basically collects test grades and assigns them to a collection.My class code is as follows:
Public Class Scores
Private colScoreCollection As New Collection
Public mintSum As Integer
Public mdecAverage As Decimal
Public mintMinimum As Integer
[Code]...
I had a similar project I was working on that had a collection in it, but now that one is giving me the same error. It there something with my version of Visual Studio that is causing this error possibly?
how do i populate an array with all the controls of a form and their respective properties?
View 11 RepliesI am trying to build up a login form for my database. I have two fileds Username and password and two buttons Login and change password. I want the change password button to get enabled only if the user enters a default password set by me and the button should remain disabled otherwise.
View 2 RepliesI have been given a VB project by a collegue to import into visualstudio professional to add a setup project to. The project was originally a 2003 projet I don't konw which version, VB express 2003 possibly, then imported into vb express 2008 and now professional 2010.
The problem is every time I rebuild the project without doing anything else the main form changes its size. It shrinks in height by about 40. hit build again and it shrinks again.
what this might be and can it be fixed or will I have to create a brand new project and import the source files with all the risk that that entails.
I'm trying to build an application to monitor a site to build statistics from the data being read. This HTML looks like this.
<div id="history">
<h4>HISTORY</h4>
<table border="0" cellspacing="0" cellpadding="0">
[code]...
Now I can read the html and put the text anywhere, I just don't how to read specific parts so I can separate the data out.
I have a Form with a Media Player in it. Which plays a Song.
[Code]...
It's playing in the background since the Form is hidden. When I play itin Debug, everything works fine. When I run the app outside Debug, I get this error: [URL] The Music File is there, but strangely, there comes this weird error.
When i add a backroundimage to my form and run the program i see the buttons build one by one.I have a form with two panels over eachother. On each panel there are 10 buttons. On the form is a button to bring a panel to the front or send to the back. When i click on that button isee the buttons build one by one. When i have no backroundimage this problem does not occure.
View 1 RepliesI'd like to build a class where I always have a button at the bottom of a form.Then when I drag and drop the button, It has to make a copy of that button called "button1", if I drag and drop the button again I'll have another button called "button2" and so on.But If I drag and drop the "button1" or "button2" they shouldn't duplicate as the original. And this is the problem I can't sort out.
This is my class:
Imports System.Windows.Forms
Imports System.Drawing
Public Class frmTablesEditor
Inherits Form
[code].....
This is probably a simple question, but usually I develop ASP using VB.I have a small project where I am in need of creating an executable that will be a process that runs on a schedule with no user interaction.What type of Project do I create?Do I do a Windows Form application, build it and publish just the exe?I really don't need an actual window form, I just need the code to run.
View 3 RepliesI have put together an array for data from two text boxes to be stored in. This works fine at the moment. I am now looking to build some form of array that will have some stored data in it already, so that someone can select the information they require from a listbox.
View 7 Repliesim trying to build an app that will simply contain a webbrowser.i have started an WindowsForm project and added the "Webbrowser component" and it works fine when i build the app and test it.although if i try to go to a page containing a FLashmovie etc. there is simply an "White doc icon with an red cross in it" just like it cant display the picture. although it is an flash doc/movie.or in this particular case an audioplayer.I have tried other flash and still the same thing.
View 7 RepliesA particular VB.NET project is actually throwing 'Build Failed' But when I try rebuilding again it says 'Rebuild Succeeded'. It keeps alternating this behavior. Kind of random. Any vbc.exe issue of long locking the PDB or xml files?
View 9 RepliesI have a vb.net 2008 windows form application that I was just assigned to work on. how to maintain and test changes to both the pre build and the post build events? Can you tell me how to test these events? My postbuild event, I believe calls a project file in the solution file that wraps files together in a bundle in debug mode. Can you tell me how the posbuild event works and when it is called?
View 2 RepliesI am using 2008 Express Edition. I am trying to make a Release build instead of a Debug build.Under Tools->Options, Projects and Solutions->General - I checked Show advanced build configurations. The option to switch configurations does not show up in the IDE.
After this, I went to the Project Properties->Compile and switched the Configuration from Active(Debug) to Release.After building, I looked in my project directory, however only in the Debug sub-directory was the .exe and nothing in the Release sub-directory.I have used Visual C++ Express Edition, where I noticed that if you do not change to Release in the IDE than after changing to Release in properties, resets the project to the last configuration setting which is usually Debug.how to make the Debug/Release box available in the IDE, since Tools/Options does not make it show up?
I just created a simple application. I Builded that using build->build myapp. I got .exe of that application. i runned. all went fine. but when i closed that app, even after closing it is in memory. it is still running. how to deploy it properly?
View 12 RepliesI would like to display the Visual Studio 2010 build date and time on the 'About' box/pop, changing the following from current date time to only the build time. frmAbout.Label_CurrentDayAndTime.Text = DateTime.Now.ToString()
View 5 RepliesI have two tables in one to many relationship in an access 2003 database.I am using vb6 and visual studio 2008.I want a data entry form (in grid view) for child table. I want to display & add, Update, delete child records accordingly with parent.
i.e. What I require is One combo box displaying a parent field and corresponding child entries will be shown in grid view. Data entry form for parent table may be on separate form.Is there a full sample source code for above mentioned theme.
I have some very simple questions about making a release build exe in vb.net using MS VB 2010 Express.
I realize that my project's executable is built in the bin/debug folder. However, when I copy this to any other location on my computer or someone else's, this executable does not function. I have read that I need to create a release build but in MS VB 2010 Express, when I use the Project-Properties menu and change the Compile tab configuration to Release and the path to binRelease, I still get the exe in the binDebug folder and not the binRelease folder.
1) Is it normal that exe's from the debug folder do not function outside of the debug folder?
2) Most importantly, if the release build produces a faster exe, could someone please explain step by step how to do this with MS VB 2010 Express ? I do not see any button on the compile tab in the project properties that actually builds the release.
I am trying to build a form that will present one question at a time with true false buttons. It will tell the user how many questions they got right at the end of the quiz. how to i present one question at a time ?? since one button handles only one event.
View 3 RepliesIm trying to build an order form application that pulls information from a msaccess file.The form has 3 Textboxes labeled 1,2,3 etc//The first one is a product code, the second a description. i would like to be able to type a product code into box1 and on pressing return it populates box2 (the description).
View 2 RepliesIm trying to build an order form application that pulls information from a msaccess file.The form has 3 Textboxes labeled 1,2,3 etc.The first one is a product code, the second a description. i would like to be able to type a product code into box1 and on pressing return it populates box2 (the description).
View 1 RepliesTrying to build a project that lets users click an item from a list of products (tabbed form). Once an item is selected (check box) find a way to store that item.Then when the user has finished selecting items they can click a button showing what they have selected in a new form that will open.Whats the best way to store what items they select? An Array?
View 2 RepliesI was able to build both debug and release versions of my VB code before now I no longer have the option to build a release version. How do I turn it back on
View 3 RepliesSo when i build or click debug on my program. No errors come up and its smooth. So i decide to publish my programme. However. I come up with a bunch of errors during the publishing.
Here they are:Error 1 Cannot publish because a project failed to build. 1 1 Simple CALC
Error 2 Unable to copy file "binReleaseSimple CALC.exe.manifest" to "binReleaseapp.publishApplication FilesSimple CALC_1_0_0_0Simple CALC.exe.manifest". The specified path, file name, or both are too long. The fully qualified file name must be less than 260 characters, and the directory name must be less than 248 characters.
I have asked this elsewhere, but have never found anyone knows how to build an add-in for VBA IDE using VB.NET. Is it even possible? Could someone point me to an example?
View 4 RepliesLet me explain a bit.... let's say I already have MARIO.EXE and I want to create another (let's call it) SETUP.EXE that must have 2 buttons 'Yes' & 'No' How can I build the setup.exe and bundle these two apps together and when the newly exe (mario.exe + setup.exe) is created and launched : -if the 'yes' button is pressed it should continue with the mario.exe installation process -if the 'no' button is pressed then quit. What i don't know is the code and and how can I compile these 2 exe in a single one.
View 10 RepliesI've coded a working progress bar for my web browser and I was wondering if anyone can improve on it.These names refer to the objects on my form[code]...
View 2 RepliesIm trying to construct a datarow from a dataset table rows collection and gets an error. [code]...
View 1 Repliesi am having real issues trying to build a sql string
Dim SelectQry = "SELECT * FROM TblSupplierQuotes where TenderNo='" & Me.txtTenderRef.Text & "' AND KMBPartNo=" & " " & Me.lbKMBPartNo.Text & " "
in SQL the TenderNo is varchar(50) = L003141T75-2012JANTEN
KMBPartNO is text = 442 019 115 1
when i run this command i get the error Incorrect syntax near '019'.