Delphi Interview Questions
Questions Answers Views Company eMail

How to Create a Lookup field at runtime ?

1337

How to open or create a project using the TReport component?

1356

Specify a DefaultExpression for a TField object?

2342

How to Get values in a TDBGrid before they are posted?

1363

How to Save a QuickReport custom preview to text?

2861

How to use Access97 drivers with BDE 4.51 ?

1423

How to get serial number of my drive ?

1367

How to Propagate constraints from middle-tier to client?

1359

How to DetermineDrive Type ?

1412

what is Client launching ?

1420

What directory is the ActiveForm in ?

1390

How to launch the Control Panel (and its applets)?

1375

How to Use Visual Basic arrays in Delphi ?

1352

How to Specify an overlay image for a node in a treeview ?

2431

How to Declare a SafeArray in the type library editor?

1723


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Un-Answered Questions { Delphi }

'Invalid BLOb handle' error . what does this indicates?

1222


How to Map a DLL into another process ?

1162


What should I give to Windows API functions that want a hWnd?

530


How to Change the papersize of a print job ?

1356


Define PRIMARYLANGID(), SUBLANGID(), and MAKELANGID() macros?

2177






How to determine the names of the installed comm ports?

1230


How to use Access97 drivers with BDE 4.51 ?

1423


How to create a power function?

1587


How to stop IIS when you are writing web applications as ISAPI dll's?

1545


How to Use Multiple Servers?

1208


How to display seconds, minutes, tracks of an AVI ?

1350


Does Kylix support ODBC?

1324


How does run-time type information (rtti) work?

498


How can one prevent a TForm from being moved or resized?

1245


How to Keep an application in a minimized state?

1603