9 Apr, 2007
VB Interview Questions
- Which of the following situations would not cause the Initialize event of an ActiveX control to occur?
- When a control is placed on a form at design time
- When a form designer containing a control is closed
- When a form is run
- When a compiled application containing a control executes
- When an application terminates and re-enters design-time for the host application
- Which event occurs only once in the entire life cycle of an ActiveX control?
- Initialize
- Resize
- Terminate
- WriteProperties
- InitProperties
- Activate
- None of the above
- You are creating an ActiveX component that raises user-defined errors. What is the valid range of error numbers that you can use for user-defined errors?
- 1-1000
- 0-255
- 1-65535
- 0-1000
- 513-65535
- 1000-2000
- 10000-20000
- None of the above
- Which property of the ProgressBar determines how much of the bar is filled?
- Min
- Max
- Value
- CurrentVal
- FillValue
- Fill
- BarComplete
- The ______ function can be used to run any .com, .exe, .bat or .pif file from a Visual Basic program.
- Shell
- Substr
- SetAttr
- CStr
- Exec
- Perform
- Do
- None of the above
- One can convert a Visual Basic Application into ActiveX Document using:
- Visual Database Manager
- Application Wizard
- ActiveX Document Migration Wizard
- Package and Deployment Wizard
- The caption and the name properties of the command button:
- Are one and the same
- Can be different at times
- Are actually not properties
- You try to initialize a new Object variable with the following line but receive an error. What could be the possible cause?
Set MyVar = New Classname
- You do not need to use the Set command here
- You do not have the permission to access the class
- MyVar has not been declared
- You do not need to use the New keyword here
- None of the above
- Which of the following will perform a direct execution of a Command object?
- The Execute method
- The Prepare method
- The ExecDirect method
- The Open method
- The Exec method
- The ExecProcedure method
- None of the above
- The vbCritical symbol displays:
- A warning query icon
- A critical message icon
- A warning message icon
- An exclamation icon
- None of the above
