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Delphi Interview Questions

How to determine the week number of a given day in the year ?
Where is proxies.dcu ?
How to capture the current cursor icon and draw it ?
How to convert numbers into roman numerals ?
What is DBGo ?
How to make your main form fill up the Desk Top space ?
Where is TReport in Delphi 6 ?
How to create a rotated font ?
What to have ready before you call Borland Developer Support ?
How to Generate a Windows Console Application ?
How to Retrieving the program that is associated
How to Convert from Long to Short file names and paths ?
How to Align maximized forms ?
How to create a dynamic array of TPoints to draw a polygon ?
what is Auto increment Build Number ?
How to close popup menu in system tray application ?
How to Get the time and date in Universal Time ?
How to Disable ALT-F4 to prevent form closing
How to tell in code if my application is running on
How to Show two forms allowing the first to retain focus ?
What are IDAPI and SQL links ?
How to Allot CPU time ?
How to Customize TTrackBar ?
How to create a Lookup field at runtime ?
How to use far pointers ?
How to set a transparent background color for TImageList ?
How to Pass TPrinter handle to GetDeviceCaps () ?
How to Link an animated cursor to a resource file ?
How to close the CD Tray in code ?
How to simulate a mouse move in code ?
How to plot a line ?
How to switch between different data sources ?
How to get a cool menu in your application ?
What is Safe Mode ?
Where is the file dsgnintf.pas ?
How to retrieve an InterBase Blob in Delphi using Save to File ?
How to print an HTML document from inside of your application ?
How to display the current user name ?
How to Draw on frame ?
How to Insert a file at the cursor ?
How to Change the port of a printer ?
How to Trapp non client areas ?
What is rounding ?
How to Convert a TColor value to a HTML Color string ?
How to Access a grid's column or row by name ?
How to move a form by clicking in its client area ?
How to Copy information from one memo field
How to Change windows default printer in code ?
Where is "View Project Source” ?
How to convert RGB color to a CMYK color ?
How to prevent closing of an undocked Toolbar ?
What are the Versions of DB2 supported by BDE 5.10 ?
How to Connect via ODBC using Delphi or C++ Builder ?
How to detect the computer name ?
How to change file attributes programmatically ?
How to close your application using the Escape key ?
How to run executables created in Kylix ?
How to Use an animated cursor ?
Explain about Multi-Threaded ISAPI DLLs ?
How to Create a delay without a timer ?
How to Save and load metafiles in a BLOB field
What are the Color reduction techniques for graphics ?
How to Creat a flashing icon ?
How to Create temporary canvas ?
How to use a true DWORD value passed to Delphi application ?
How to Move controls at runtime ?
How to drop down a menu programmatically ?
How to get the default Windows folders ?
How to use return instead of tab or mouse to
How to copy files using the Standard Windows Copy
How to Get the Windows version in code ?
How to Print a WEB page with the HTML control ?
How to Launch default browser on a URL ?
How to Use additional data sets in expressions ?
How to get a list of CDROM drives on a computer ?
How to Use Control Characters with Delphi ?
How to custom draw menu items ?
What is the message "Generating font matrix" when starting Kylix ?
How can I create an identical binary executable in Delphi ?
How to get the date of a file using Delphi ?
How to Get user name and company info from Windows ?
How to Embede a page break in the Rich Edit control ?
How to Retrieve the line number that a memo's cursor is on ?
How to dial out through the modem under Win32 ?
How to create a transparent form ?
How to Extract Icons ?
How to Disable Full Window Drag ?
How to add accelerator characters to TTabsheets ?
How to get serial number of my drive ?
How to Convert 16bit resource to 32bit ?
What types of Routers are able to be used ?
How to find distance between two points ?
How to Set default value for decimal places in
How to Create a Worker Thread for Background
How to set a custom CVS PServer port ?
How to debug an Apache Shared Module ?
How to insert contents of a file at current position in TMemo ?
How to easily move a Window control at runtime ?
How to Change the background color of Text ?
How to Use mouse_event() to similate mouse events ?
How to get printer capabilities ?
What is Typecasting ?
How to flush binary file from disk cache to disk ?
How to determine if you have Delphi v3.02 installed ?
How to create a custom word break procedure ?
How to create a non-VCL console project ?
How to get the windows directory ?
How to determine whether it is a canvas is a
How to Extract RGB components of a color ?
How to create new constructors ?
What are the Font problems on NT 4.0 ?
How to initialize an array or record to null ?
How to handle exceptions in Delphi ?
Why the error "Operation must use an updateable query" ?
Why reusing or inheriting from a Remote Data
How to get the date of the last day in the current month ?
How to make the TDateTimePicker display blank ?
How to execute a program from my application ?
How to Detect what direction a printer will
How to capture an image from a video source ?
How to Stop TScrollbar button from blinking ?
How to Change the default project directory ?
How to Select a cell in a DBGrid ?
How to Load a locale file into the THTML component ?
How to get current record from a TDBGrid ?
How to Test whether you are connected to the internet ?
What is the tag property useful for ?
What is client launching ?
How to Create Non-Visual Components Without Icons ?
How to hide the windows taskbar ?
How to use Paths and Geometric Pens ?
How to move Client Objects to a different AS/400 ?
How to Move a control at runtime with the mouse ?
How to Find the Repository Id of a CORBA Server ?
How to set the Wallpaper on Windows98/2000 when
How to find all files in a given directory ?
How to move a string into a TMemoryStream or
How to find the column and row of the cursor in
How to use TADOTable Seek procedure ?
How to change Kylix directory permissions for all
How to retrieve a user’s login name ?
How to Get a list of the available drives on a system ?
How to test if a given string contains a valid number ?
How to Set the MaxPage property of the PrintDialog
Can I use the AssignPrn method to write directly to a port ?
what are the uses of Arrow and Function Keys ?
How to display an application associated icons ?
How to change a specific IDAPI configuration
How to Change the root key ?
How to Resize String Grid Columns ?
How to determine Drive Type ?
How to Determine if Delphi Running ?
How to Display a file's associated icon ?
How to free an object stored in a list ?
How to calculate an angle from two points ?
How to broadcast a message ?
How to check available disk space on large drives ?
How to draw in scale without using Windows Mapping Modes ?
How to launch a control panel applet ?
How to connect to a remote CORBA server ?
How to run 16-bit Delphi on Windows NT4 ?
How to create an About Box in Delphi or C++ Builder ?
How to Display 4 digit years in Delphi applications ?
How to select an item in a TListView when the
How to invoke the Windows ShortCut Dialog wizard ?
How can one prevent a TForm from being moved
How to make text background transparent ?
How to Prevent the TEdit component from
How to Determine if a given printer is capable of
How to Get the Printer driver and port name
How to Add hint windows to applications ?
How to install programmatically a printer ?
How to convert a number from one base to another ?
How to Access new interfaces in a RemoteDataModule ?
How to detect print errors ?
How to determine the last access time of a given file ?
How to detect if the system time has been changed ?
How to get values in a TDBGrid before they are posted ?
How to get the filename and path of a local table ?
How to Add TrueType fonts to windows in code ?
How to create a Resource only DLL ?
How to Covert string of (zeros and ones) to binary ?
How to determine if an object supports a property ?
How to set the caption of the preview window ?
What is VGA mode ?
How to prevent application’s main window from
How to create SQL queries with SQL Builder ?
How to manually uninstall Delphi ?
What databases can be used with db Express ?
What to do if getting missing or corrupted file messages ?
How to change the shape of your forms ?
What are the Steps to uninstall and reinstall Delphi 6 ?
How to clear the document listing found in the
How to Display the selected row of a DBGrid in a different color ?
How to open an explorer window to a given folder ?
How to Create a palette with more than one entry ?
How to disable the Delphi / Borland C++ Builder
What is a CopyCursor ?
How to Send an image to the printer ?
What does the error 'Token not found' ?
How to Set custom tabstops in a ListBox ?
How to print a TStringGrid or a TDBGrid ?
How to Use JPEGs from resource files ?
What the Differences are between create (Self)
How to use Visual Basic arrays in Delphi ?
How to return application's exit code ?
How to get the current line number of a TMemo ?
How to create a bitmap from an icon ?
How to set break on exception in Delphi 4 ?
How to Disable close button of a window ?
How to place a bitmap in a Metafile ?
How to change the owner of a component at runtime ?
How to display seconds, minutes, tracks of an AVI ?
How to Declare a Safe Array in the type library editor ?
How to create resource files ?
How to pass a function to a procedure or vice versa ?
How to create a file association for my application ?
How to make the drop-down list appear faster ?
What is a good BDE Alternative ?
What version of Delphi 5 does the Code Explorer come with ?
How to use the InterBase Express (IBX) SQL monitor ?
How to assign a file variable in a Record ?
How to determine if a given machine has a math coprocessor ?
How to Change the printer setup between pages ?
How to detect the full path or filename of a DLL ?
How to Send a message to all controls on a form 16-JUL-98 ?
How to remove drives listed in a TDriveComboBox ?
How to add system menu items to a form ?
How to Save a Quick Report custom preview to text ?
Why Delphi drawing functions draw one pixel short ?
How to Use GetTimeZoneInformation () function ?
How to calculate a point using angles and distance ?
What is Object Activation ?
How to convert an integer into a binary string ?
What is the Purpose of the interbase Client32 files ?
How to set the default form font in Delphi ?
What version of TeeChart is supplied with Delphi 6 ?
How to Load a TListView component that contains Sub items ?
How to Use escape codes with the format() function ?
How to Detect whether the PrintScreen key has
How to Print in Delphi without using the TPrinter Unit ?
How to Get property information ?
How to detect how many jobs are in the print spooler ?
Is there a programmatic way to add an alias to
How to Use the Shell API function SHBrowseForFolder () ?
How to open or create a project using the TReport component ?
How to Migrate a project from Delphi 1 or 2 to Delphi 3 ?
How to create a power function ?
How to Change the Windows wallpaper in code ?
How to Change font color on standard win controls ?