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?

1589

what is SQL Parameter binding?

HCL,

2057

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

1649

How to do Sorting on Calculated fields ?

1871

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

1739

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

1646

What is DCOM Dependency?

1733

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

3347

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

1912

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

1 2515

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

2868

what are Hetergenious joins ?

1668

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

1 5197

Name the File Extensions for dBASE and Paradox tables?

1 2911

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

4119

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Un-Answered Questions { Delphi }

What is the process of exception handling in delphi?

864

How to Get a list of valid time zones from windows?

2363

How to prevent application?s main window from showing when application loads?

1729

How to Run 16-bit Delphi on Windows NT4?

1661

Where can we obtain the help file for the VtChart component?

2847

How to use far pointers?

1968

How to tell if a form has been created (or any object)?

1856

How do abstract classes differ from interfaces?

905

I just bought Delphi. Where are the language and library reference manuals?

863

what are the different types of dBASE Unique style indexes ?

1521

Is there a programmatic way to add an alias to the IDAPI.CFG?

1896

How to Trapp non client areas ?

1698

How to get the default Windows folders ?

1749

How to Display a file's associated icon?

2001

How to Disable a radio button in a TRadioGroup?

1860

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