Question: How do I use a variable to reference a control on a form? For instance, if I have five controls on a form named Edit1 through Edit5, and I
Question: It’s been years since my paws had to pound out a solution in C, so I’m a bit rusty and would like a second opinion.. or third… or fourth.
Question: I want to make a menu, where you can select from 1-4. By pressing one of these keys you should get into a subprogram. Now I have to press
Question: When I learned VC++, I found a bizarre statement inevery .cpp produced by AppWizard: “static char THIS_FILE[]=__FILE__;” Why does AppWizard redefine THIS_FILE?I find that THIS_FILE is just defined as__FILE__
Question: How do you create an array of pointers to vectors?The different vectors will, eventually, have different lengths. Answer: You declare an array of pointers to vector like this: std::vector
Question: How can I define a second SMTP e-mail address, specify that the new e-mail address be the reply address, and retain the old address easily for many (>1000) users?
Question: How do I change an ASCII value to a letter in C++? Answer: You can directly assign the ASCII vlaues to a variables of type char.The decimal value is
Question: I am starting to see the benefits of using XML and XSL in Web site development, but my challenge is convincing the decision makers. Their usual responses are: “Show
Question: I would like to get the permissions for the users of my app. I have setup groups for users with the appropriate permisions. Now all I want to do