Error Handling Visual Basic / Miscellaneous
When using your application, a user may encounter various types of problems, some of which could come from you by some negligence when you worked on the project. Some other problems could occur only at the time the application is being used. Some other problems could be caused by the computer on which the application is being used. While developing your application, you should anticipate as many problems as possible as take appropriate actions.
Error Handling Visual Basic / Error Handling
Handling errors properly in Visual Basic is a good idea because of the alternative: Visual Basic's default error handling rules are rather severe. Unhandled errors are reported, and then an End statement is executed.
Error Handling Visual Basic / Error Handling
The bottom line is that all of us make mistakes. VB is pretty clever about finding syntax errors within the IDE, but a number of the possible errors simply cannot be discovered until you try to run the program. This section discusses some of the available error detection and correction techniques.
Basic drawing program Visual Basic / Complete Projects
This tutorial doesn't just show you how to make a simple drawing program, it also teaches you things like error handling. Good for beginners who want some hands-on approach.
File Handling Visual Basic / File Manipulation
If you want to be an expert VB programmer then you'll need to know a lot about how VB handles files - what is possible and what is not, plus how to do something in the smallest code or in the least amount of time. To do this you need to understand the file handling features which VB offers.
Saving Files Visual Basic / File Manipulation
Visual Basic has built in file handling functions. These are not the fastest functions but it is not noticeable unless you are handling very large files. There are two common ways which we will cover in this tutorial. I consider these two functions to be the simplest.