Delphi Interview Questions
Questions Answers Views Company eMail

How to detect if a given key was pressed during application during startup?

1232

How to detect if a non-menu key has been pressed?

IBM,

1411

How to Change the default project directory ?

1392

How to Get bin names from your printer?

1439

How to Change the port of a printer?

1720

How to Get the actual size of a TComboBox?

1295

How to Convert a number from one base to another?

1478

How to Get printer capabilities?

2514

How to Change the location of the object repository ?

1394

How to Get property information ?

1455

How to Move controls at runtime ?

1410

Does Delphi have an equivalent to the Visual Basic SendKeys function?

1579

How to Set custom tabstops in a ListBox?

1529

How to create a transparent form?

1321

How to Select a cell in a DBGrid ?

DELL,

1659


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Un-Answered Questions { Delphi }

How to draw using LoEnglish Mapping Modes?

1315


How to convert a .dfm file to text and vise versa?

1311


How to plot a line?

1591


How to Open an explorer window to a given folder?

1213


How to keep seconds from being included in the display when using TDateTimePicker?

1144






Explain the methods findfirst, findnext and findclose?

473


How to Use the LzExpand functions in your applications?

1310


How to Use mouse_event() to similate mouse events?

1544


How to Convert a number from one base to another?

1478


How to Set default value for decimal places in the BDE?

1627


What is the function of dynamic arrays?

453


How to detect if the current user is logged in administrator?

1472


How to Set custom tabstops in a ListBox?

1529


'Insufficient memory to complete operation' error . what does this indicates?

1475


How to Calculatea point using angles and distance?

1493