Reasonably experienced programmer but newbie question on VB Express 2010: I have coded my 1st attempt at my project. I now want to save the work I have done and branch the code but be able to go back to what I did before if I screw up. What is the best practice? Do I get any help from Visual Studio. I could save a copy of the code in another directory or different file name
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I have Visual Studios 2008 and a VB windows application.I just started to get the error "Source code is different from original version" Searches show this means that I may have made changes while in debug. I hope this is not serious cause I made quite a few.Is there any way to fix this? To make the current code "valid" so I can debug again?
View 2 RepliesMy boss has asked me to set up DotNetNuke's Survey Module and make a few custom changes to it for a client. But I'm having trouble just getting the bare-bones code to run properly!Downloaded both the source & install folders from [URL] Created a new VB Web Application Project Took out all the default pages Copied the Survey source code into the VB Web Application Project in exactly the same structure Made a batch script that creates an installation folder identical to DNN's install folder (double-checked by running a folder-diff on it, and all files/folders were identical) Zipped up my installation folder using 7-zip The source code compiles perfectly. But even though the files/folders are identical, DNN's zipped package will work properly on my DNN site, and my own zipped package will fail with this famous error message:
Error: Survey is currently unavailable.
DotNetNuke.Services.Exceptions.ModuleLoadException: Could not load type 'DotNetNuke.Modules.Survey.survey'. --->
[code]....
creating the DNN Survey Module from source code
View 5 RepliesI recently acquired a job as IT Support/Developer for a small company. I inherited responsibility for their customer relationship managing system("CRM"). I did not build the web application, but I was expected to remove small bugs and input improvements. The version of the application was it was running on the live server was obviously in its release build, with all code-behind files compiled and hidden away.I was able to find the original application project folder with the aspx and vb source files contained within. I installed Visual Studio 2008 with SP1 onto my work machine, and opened the application as a website. Initially the problem I had was the breakpoints weren't working because the correct symbols weren't being loaded. After a large headache I was able to track down/ generate the correct pdb files, and it stopped complaining about that.As it stands, I can build the website and run it in the debugger. In its completely unmodified state any breakpoints inserted work perfectly fine, however, as soon as I add or modify any new code, the breakpoints cease to work; "Breakpoint will not currently be hit. Source code is different from the original version." As far as I can tell it does not matter which code-behind file I edit the code within, as soon as I make any changes, the breakpoints stop working.Things I have attempted to solve the problem:
-Save and rebuild the website after each change I make.
-Restart Visual Studio.
-Restart my computer.
-Ensured the debugger is set to "Debug" and not release, verified this within the web.config file with "Debug=True".
-Uninstalled all versions and reinstalled the .NET Framework versions 2.0 and 3.5 with the belief that the references assemblies may be incorrect or out of date.
-Tried disabling/enabling/re-enabling various options in the debugger section of the options including "Enable just my code", "Require Source code to exactly match". The latter seemed to make the breakpoints work, but they would appear to randomly jump, obviously pointing to the wrong place.
-Examined the list of modules/output displayed during runtime to ensure the correct assemblies were being loaded, as far as I can tell, they are correct.
-Tried converting the website into a web application project, in order to gain access to the "Clean Solution" option, to no effect (indeed, converting to an application seems to generate even more errors, I'm assuming because the syntax enforcement is much stricter in a project rather than a website).
-Tried deleting the temporary asp.net files for the application.
-Tried redirecting the version of the .NETFramework stated in the IDE to an earlier version. I did this because I noticed the temporary asp.net files created on runtime come under the 2.0.50727 directory yet in the IDE it states it's directed toward version
3.5, however redirecting to version 2.0 not only didn't fix the breakpoints, but created additional errors.
-Contemplated deleting the bin and obj directories, however after attempting to delete the bin directory a large number of errors were thrown, thus I assume the dlls contained within are required to even run, and are not constructed on runtime.
I have a couple of suspicions of what could be wrong:
-The version of Visual Studio used to originally create the application is different from what I'm using now, could this affect the code?
-I need to get it working as an application, not a website. I suspect it was originally created as a web application because the original directory contains a "My Project" folder.
-The symbols/pdb files, while the IDE shows them as being loaded, are still out of sync. If this is the problem then I believe it probably does not lie with the pre-built Microsoft dlls, but rather those created independently as part of the application.
I suppose ultimately I don't understand why rebuilding, website or not, doesn't synchronize the source code with the changes I make. I have been agonizing over this for days now and I truly at my wits end. There's probably some very simple option or configuration.
I found a nice source code for enumerating running application window and child window with several APIs in VB6. But when I convert this source code to vb2008 it doestn't work. Is there anybody to convert this source code attached to VB 2008 version.It will teach all of the newbies some nice ways to upgrade their other source codes to VB2008.
View 2 RepliesI have an old system developed in Visual Basic. How can I determine what Visual Studio version to use based on the source code files? I've tried to upgrade the application using VS2005, VS2008 and VS2010. With VS2005 when I attempt to upgrade the source, it says the system was developed in a newer version. I currently have VS2005 version 8.0.50727.42 installed.
View 4 RepliesIs there any way to create a new setting from source code instead of having to create the setting first and editing it later?
View 5 Repliesi want to create an application to store all the source code snippets and help information(as i keep learning vb.net) to refer to when i forget or need help.i came across this software.., [URL]
i want to create a similar application. how do i go about creating it? does it require a database? if yes, what kind of database?
what tools do you use to create programming flowchart/documentation from VB.NET source code? There are absolutely no comments/documentation at present. I am a beginner, i.e. I tried Sandcastle but it is way over my head and could not get it going, not even with GUI.Fatesoft's CodeVisual To Flowchart is OK but it is almost the same as the code and I still don't understand the code.
View 3 RepliesThis code no longer works in ver 2007:' Obtain max resources available for Excel
[Code]...
I want my form to navaigate into a link then open up the source code of that page it navigated to . Then get a link from the source code then display it on a textbox .Here's an example : i want this link in a source code :
http%3A%2F%2Fanime-omnibus.ning.com%2Fvideo%2Fvideo%2FshowPlayerConfig%3Fid%3D3382149%253AVideo%253A160429%26ck%3D-
This link is located just beside :
config=
That is:
config=http%3A%2F%2Fanime-omnibus.ning.com%2Fvideo%2Fvideo%2FshowPlayerConfig%3Fid%3D3382149%253AVideo%253A160429%26ck%3D-
How can i make my form to navigate into the source code and get the link beside config word . I know it is possible to do it , just don't know the function to do it .
I have "added an existing project" to my solution. This item has been used in several different solutions but I am running into an issue for the 1st time w/ it.
I have 2 applications:
X & Y
I copied the "existing project" from the X folder to the Y folder (so I would not be altering the same "existing project". Then I "added" the project from the new Y location. I also added reference to the DLL file in location Y. However when I debug from program Y it keeps running the code from location X. Everything that I know to look at looks correct. Any ideas on what is causing the issue and how to resolve it?
FYI, To prove the point I changed the folder name for testing in the X folder. When I then debug program Y i get this error:
Source file: C:VB_FIlesYY"ExistingLibrary""Existing".vb
Module: C:VB_FilesYYinRelease"ExistingLibrary".dll
Process: [4416] Y.vshost.exe
The source file is different from when the module was built. Would you like the debugger to use it anyway?
When I start the debugger,there is a message that contain the source file is different from when the module was built. would you like the debugger to use it anyway? how to solve that thing? and also, i can not use the breakpoint there is a sign like triangle and "!" and it says that"the breakpoint will not currently be hit. the source code is different from the original version."
View 7 RepliesHow do I convert a VB4 source code to VB10 source code?
View 3 RepliesI don't know what this is called so I've struggled to find an answer from google but I have a vague memory of it from t'old days.I've sub-classed (* see below) about 8 framework controls, overriden some properties and added some functionality into each one.The changes I have made are identical in every case. If I make a change, I have to go through each class and apply the same change there.I was hoping there may be a keyword such as <IncludeSourcefile "common.vb> that I can put into each class.
(* note) I use the term sub-classed but I don't know if that's the correct terminology. I've also seen it used for call-backs. Is sub-classed the correct term to use?
Way to space out the source code of a web page, having each tag on one line, without having to search for each tag ending and then making a new line after.
My code for obtaining the source code is:
CODE:
Also if anyone knows a way to colour the tags.
I have the code
[Code]....
Then while the box pop up I click No button, the program should exit sub but actually it is not. The code looks stick somewhere else. hat I found is that PHP
[Code]....
How they relate and differ from each? What are the best practices for version control? Is there a primer about publish online? Or a good book?
And is it possible to make ClickOnce and a msi in one solution of VS 2008? If so, is there any conflict or pitfall?
BTW I am using VB if that makes any difference.
i am searching for gtalk open source code if anybody knows please let me know I need it urgently
View 1 RepliesI need to use some feature of VB.net that is Module for my Asp.net MVC project. But I found that C# can't handle Module like VB.net does. VB.Net - Globalization Project
[Code]...
How do i create a new module like the one i was told to create in [URL]? If you don't know, how do i create a Global Variable?
View 4 RepliesI've got this code here, hard coded into a button. What I want to do is create a module with a method, let's call it "openFile."
That way, in the future, I can just call openFile("default directory",file type, etc etc) and also being able to set the input from the reader as the text in a text box or something all in one line of code. Is this possible? I don't know anything about writing modules or my own methods/API or anything like that...Can someone point me to a tutorial about this?
Here's the
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim filesOpen As New OpenFileDialog()
filesOpen.InitialDirectory = ("C:") 'set the default directory
[code]....
how to apply the code in the module?
this is my code:
sqlstr = "update StudentGraduateTable set LastName ='" & txtlastname.Text & "'," _
& "FirstName ='" & txtfirstname.Text & "'," _
& "MiddleName ='" & txtmiddlename.Text & "'," _
[code]....
I just ran into a problem that I did not really give too much thought to when I started building my app .I'm releasing the first version of a fairly sizable application to my users. There are going to be two types of changes: Corrections and Enhancements. If a correction is required (ie, user finds an error in the app and I need to fix it right away) I will make the change in the code, and republish the app for the users to dwnload.My problem is that I have to start working on the second release objectives, and that requires changing some of the underlying structure of the app... that being the case, I cannot accomplish this in the production version of the app and thereby need to create a test version to parallel the production version.
If I do this, how do I merge the two applications later? If this was two excel files, I would just save the newest one to override the old one (when ready for release2), but there is no "save project as" in vs.net (2008).
I'm trying to use it in writing VB.NET Windows Form code.So I'm thinking, instead of using a VB.NET module, or having code embedded in the forms, I should create my own "Control" Class, to handle all operations and "application" level variables.Is this the right approach?Ex:
Private Sub frmLogin_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
goControl = New MyControlClass()
goControl.sUserID = txtUser.text[code]....
I want to create a new module in DNN (VB) ... that;
1. does not use DAL or DAL+
2. has only one view.ascx control
3. It has to be a compiled module
I do not need DB connectivity and any bells and whistles just one view control. I thought it would be simple but googling for a day now and it seems very complicated.
i am in the process of developing a school project(Restaurant management system) I am adding misc tools and modules to it and i need code for the email sending module i.e. just one which sends an email to a specified address. [Code]
View 3 RepliesI have to call PS commands from a VB.NET program. This works fine if I'm calling standard PS commands, but if I have to call a command that lives in a 3rd party module I can't seem to make it work. At the PS console I can type Import-Module MyModule and then I can call the commands in that module. I tried the following but it doesn't work, I still can't access my command from within the module:
Dim PowerShell As Management.Automation.PowerShell = PowerShell.Create()
Dim PowerShellCommand As New PSCommand()
Dim PowerShellCommandResults As Object
[code].....
I've created an MDI application, on which I launch a macro using a tool bar button. The Sub is located in a module and I don't manage to udpate ToolStripStatusLabel from that sub.My MDI form is called "MDIParentMain"and I use the following code to make changes on oolStripStatusLabel (called "statuslabelMDIProgressbar"):
Sb test
Dim myform As MDIParentMain
[code].....
