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

Delphi Interview Questions

Questions Answers Views Company eMail

How to Modify application server SQL from the client?

1652

what is SQL Parameter binding?

HCL,

2128

How to Display a bitmap on the client area of an MDI parent form?

1701

How to do Sorting on Calculated fields ?

1929

MS SQL error '17824 Unable to write to ListenOn connection ' what does this error mean?

1796

'Memo too large' error with MSSQL . What does this error indicates?

1703

What is DCOM Dependency?

1798

'External Exception C0000008' or 'Access Violation' . what does this error mean?

3405

"Application is not licensed to run this feature" . what does this error mean?

1965

'Interface not supported' . what does this error mean?

1 2645

"Cannot load IDAPI service library" . what does this error mean?

2917

what are Hetergenious joins ?

1727

"DAX Error - Name not unique in this context" . what does this error mean?

1 5273

Name the File Extensions for dBASE and Paradox tables?

1 2989

"EOleSysError : Error loading type library/DLL" . what does this error mean?

4177

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Un-Answered Questions { Delphi }

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

1036

How to place a bitmap in a Metafile?

1795

How do we get access to a database from Delphi?

965

what is Auto increment Build Number?

2380

How to easily move a Window control at runtime?

1848

How BLObs act as SQL input parameters?

1768

what are the different String Trim functions?

1917

why Paradox slow on some computers and not on others ?

1620

How to handle exceptions in Thread objects ?

1910

what is the use of TSocketDispatcher?

2051

What operating systems does Delphi support?

999

How to Set the MaxPage property of the PrintDialog component?

1915

Can I use the ODBC drivers that I got with ?

911

How to Keep an application in a minimized state?

2039

How to Register a file extension and context menu operations?

1717

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