Question: is there a way I can programmatically copy directories from one drive to another? Answer: The easiest way to do it is by using the File Scripting objects exposed

Question: How can i find out the week number of the year in Visual Basic? Answer: This is easy to do using the DateDiff function. The DateDiff function can calculate

Question: I wish to add my application to the popup menu that you get in Windows 95/98. I am referring to the menu that pops up whenever you click on

Question: I am trying to hide my application from the task manager in Windows NT 4.0. I have tried registering the app as a service, but this appears to have

Question: I have an app that has an MDI form (MDIForm1), one MDIChild form (Form1), and one standard form (Form2). I would like to make Form2 a floating one so

Question: I am creating an ActiveX DLL and I want to be able to fire events that can be cancelled similiarly to cancelling the Unload event for a form. however,

Question: I work for a VAR selling a SQL physician pratice management software product. My competition is a program that uses Foxmed Pro. What advantages does each product have, if,

Question: I have a Visual FoxPro 5.0a application running on Windows NT 4.0 workstation on all machines. Most of the stores have at least two workstations using peer-to-peer networking. The

Question: How can I freeze the left-most column in a multicolumn grid? Normally when you scan records to the right side of the grid, you lose the information on the

Bare pointers can sometimes be used to iterate through the elements of a container: #include #include using namespace std;void hack(){ vector vi; vi.push_back(5); int *p = vi.begin();//bad programming practice, although

It’s often desirable to replace a class or method with one that provides similar or identical functionality. This could be because the implementation has been improved, or simply because a

Many Web sites publish useful data that you may want to retrieve and post on your own Web pages. The Microsoft Internet Transfer Control (Inet) provides a way for your

Question: I’m a database administrator for a medium-sized company. I would like to be able to retrieve the names of the tables within the company’s database using SQL so that

Question: I want to create a function that will calculate four values. I want to return these four values as an array back to an array in the main procedure.

Question: select issuelog.analysts,issuelog.helpdesk,isssuelog.issue.issuelog.customer.issuelog.status.issuelog.logged,issuelog.date FROM issuelogWHERE(((issuelog.date)like “*24/01/99*”))ORDER BY issuelog.helpdesk; How do I get it to search for a series of dates, such as the 24th, 25th, 26th etc., in one query?

Question: Is it possible for a running program to dynamically create/add a menu or add a specific item to an existing menu based on an action by the program user?

Question: I have a statement: “Select * from table order by price DESC” but I want only the top 50 price products, not all the list ordered by price. How

Question: I created a view that does a lot of calculations and references several tables. If I do a select * from linkview everything comes up instantaneosly. However, if I

Question: I have data that is broken into multiple tables depending on the month. For example: 99jan table99feb table These tables are all built the same and are very large

Question: I want to use replication between two SQL servers in which I used Identity properties in some tables. How can I preserve data integrity and maintain my application functionality

Question: I want to run my VB5 app with different parameters, for example, like this: c:Myapp.exe -C to run in a mode I want to call “config-mode.” Is this possible

Question: Where is the install builder (how to make the app standalone)? Answer: PowerBuilder 6+ includes the install shield lite edition, which you can use to build installation scripts for

Question: “Export Data to Excel Through OLE Automation: A 10-Minute Solution” says: “Refer to the section of the description: … Create a function called GetColumns, which accepts two arguments, a

Question: I’m trying just simply to copy rows from one datastore to another. They both have the same Dataobject set. I know that the source datastore has two rows, but

Question: I used your Excle OLE Automation and it works great! Is there any way to capture subtotals? Excel captures only what is in the primary buffer. When I retrieve

Question: My environment is Win95, PB6.5, and Sybase SQL Server 11.0x. The table consists of entity, center, account, name, dollars, and hours. I need to be able to restrict access

Question: I am creating a complex table of images, each with its own rollover effect. The problem I’m experiencing is that after the user clicks on the image, it retains

Question: I am developing a multiuser application in Visual Basic 4.0 and wish to restrict users from editing Open or Locked records. Having successfully set up user security access and

Question: I am involved in a project that requires the client-side embedded scripts to be compatible down to version 3 of Internet Explorer and Netscape Navigator. So far I have