Tip Bank

DevX - Software Development Resource

Migration: Access to SQL Server

Question: I have written an application using VB6/Access. I use DAO. How easy is it to convert the application from Access to SQL Server? Should I make a lot of

DevX - Software Development Resource

Objects And Classes

Question: I need to compare two object instances of the same class. But I need to compare the contents and not the references (ie: “obj1 is obj2” – will not

DevX - Software Development Resource

Display and Save a Grahic

Question: I have an application in which I have to enter employee info and save their photo. I can do that if I use a data control and bound control

DevX - Software Development Resource

Taking the Null Character Out of a String

Question: Let me describe the problem first: I have a TYPE statement with two variables(appname & dbname). They both are pointing to a global variable that sets the maximum length

DevX - Software Development Resource

Access Browser History

Question: How does the browser history work? Is it possible to take out a link in the history? For example, I have a page with a redirect. The redirect works