Tip Bank

DevX - Software Development Resource

Using Me Object

Question: What is the different between using Me and FormActualName when accessing a form’s property or to pass the FRM to a subprogram.Is it ok to use ME all the

DevX - Software Development Resource

Creating Win95 Explorer-like Dialogs

Question: Are there common dialogs in Win95 like file open/save? I wish to put in my apps the ability to use long filenames which Win95 supports. Answer: Here is the

DevX - Software Development Resource

Opening and Reading a File

Question: Can you please send me the code to open a file using the common dialog box – not just the code to open the dialog box but to actually

DevX - Software Development Resource

Saving Forms as Text vs. Binary

Question: This may seem a stupid question, but I cannot figure or find it out anywhere… I have been having trouble with the setup wizard saying that my forms have

DevX - Software Development Resource

Checking for NULL Values

Question: When you read a string from a character field in a snapshot/dynaset you can append a pair of double quotes to protect yourself from “Type mismatch” errors, if the

DevX - Software Development Resource

Finding the End of a Word

Question: I am new to VB and must learn it by yesterday! I am working with text strings and must figure out how to pull words from a line by

DevX - Software Development Resource

Data Controls and Open Connections

Question: I have five data controls on a form that access five tablesfrom the same database. I want to open the database just once.Does having five data controls mean that

DevX - Software Development Resource

Recognizing Tab Key

Question: I have a text box that updates a memo field in Access.I would like to give the users the ability to insert tabs.The KeyDown and Keypress will not recognize

DevX - Software Development Resource

Embedding Double Quote Characters in Strings

Question: How can I include a double quote character in a string? I couldn’t find any masking characters like backslashin C. Answer: To include the double quote character within a