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

Delphi Interview Questions

Questions Answers Views Company eMail

How to Determine the last access time of a given file ?

IBM,

1699

How to use return instead of tab or mouse to move off a control ?

1606

How to Clear the window in a console application?

1586

How to Change the owner of a component at runtime ?

1745

How to Access a grid's column or row by name ?

1617

How to Convert ASCII files to Paradox tables?

1976

How to Test whether you are connected to the internet ?

1593

How to Remove drives listed in a TDriveComboBox ?

1830

How to Determine if you have Delphi v3.02 installed?

1553

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

2639

How to Force edit mode in a TListView via a keypress ?

1712

what are the Differences between Create(Self) and Create(Application)?

1670

How to Use the Shell API function SHBrowseForFolder() ?

1687

How to Add accelerator characters to TTabsheets?

1846

How to Limit the amount of text entered in a TEdit?

1560

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Un-Answered Questions { Delphi }

What types of Routers are able to be used?

1591

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

1612

How is the memory used within an object in delphi?

810

How to Get the longfilename from a file?

1660

How to prevent the user from moving or sizing my form?

1583

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

1868

Why Delphi drawing functions draw one pixel short?

3025

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

2943

How to use the InterBase API security functions to add, modify and delete users?

1556

How to Move controls at runtime ?

1771

How to Get the current line number of a TMemo?

2247

How to Convert a number from one base to another?

1843

How to Detect print errors?

1617

With what commands you can Delete a directory and all the directories with files?

1514

How to use the Lookup method to return values from multiple columns ?

1526

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