#42. A system expects to be deployed for 100 users but within a year will be deployed to 5000 users. What will be most affected by the increase in users?
#43. Lanhoo has added features to an ActiveX control that is used by a networked client application to access data on the company Intranet. How can Lanhoo ensure backward compatibility between the client application and the modified control?
#46. You are designing an application that displays information on publicly traded stocks. You want the information to include the latest closing price, the price change, and the 52-week high. Which control should you use to display this information?
#47. You want to program an application that is to be sold to companies having 2 to 200 employees. It needs to access either an Access database or a SQL database. You want to reuse a maximal amount of code. What technology would you use? OR You write a application for 2 to 200 clients with VB, with database access method should you use to simplify codding?
#49. Here is the REAL deal. You could use an SDI, OK. But then the stuff would be all on top of each other. What is the way you are used to seeing it? Well, (and this is also the way Sybex 70-100 study guide explains) Typically MDI, where the first window is you application default page. Then, when the wizard is launched, it comes up is a second window in a control (dialog box) and the control moves the forms within the single secondary window. Therefore, the interface is MDI with a dialog box control within the mdi secondary window. The question does ask "interface", but do not be confused by there mixed up symantecs (they should say control because the mean how does the user inteface) The answer IS dialog box control is the best way for the user to interface with the html design wizard. You are developing direct mail app with a database that contains the mail recipients. The database does not change frequently. Business rules do change frequently. There will be three different applications that use the data. How best to set up this system?
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