Delphi Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Delphi Interview Questions

Questions Answers Views Company eMail

Can I use DLLs developed in C or C++ from Delphi?

965

Where can I get a copy of Delphi?

1013

Do I have to know a lot about the Windows API to use Delphi?

974

What are the reasons involved in using the interface?

819

What does memory leak show in delphi?

917

What are the different types of pointers used in delphi?

858

What is the procedure to connect delphi application to ms access database?

827

Why is there no automation in releasing the memory automatically during the termination of the program?

972

What are the problems faced by memory leaks?

966

What is the process of exception handling in delphi?

925

What are the different ways of defining array sizes?

881

Explain the findclose method?

878

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

1036

What are the different types of object allocations methods in delphi?

930

Write a program to show the memory leak?

968

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Un-Answered Questions { Delphi }

What is DBGo?

2047

What are the Color reduction techniques for graphics?

1878

How to Place multiple copies of a component on a form?

1703

How to Remove drives listed in a TDriveComboBox ?

1928

Why the error "Operation must use an updateable query"?

2082

How to Test IDispatch Descendants?

1965

How to drop down a menu Programmatically ?

2090

How to Change font color on standard win controls?

2101

What version of Delphi 5 does the Code Explorer come with?

2637

How to Select an item in a TListView when the checkbox is checked ?

1897

What are the available Alternate security databases ?

1764

How to Paint a rainbow color spectrum onto a form ?

2153

What is a good BDE Alternative?

1973

How to Set break on exception in Delphi 4?

1807

How to Free an object stored in a list?

1718

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