Mega Code Archive - Delphi

Procedures
1) Append - open a text file to allow appending of text to the end system unit
2) Appendstr - concatenate one string onto the end of another sysutils unit
3) Assign - assigns a file handle to a binary or text file system unit
4) Assignfile - assigns a file handle to a binary or text file system unit
5) Assignprn - treats the printer as a text file - an easy way of printing text printers unit
6) Beep - make a beep sound sysutils unit
7) Blockread - reads a block of data records from an untyped binary file system unit
8) Blockwrite - writes a block of data records to an untyped binary file system unit
9) Break - forces a jump out of a single loop system unit
10) Chdir - change the working drive plus path for a specified drive system unit
11) Close - closes an open file system unit
12) Closefile - closes an open file system unit
13) Continue - forces a jump to the next iteration of a loop system unit
14) Datetimetostring - rich formatting of a tdatetime variable into a string sysutils unit
15) Dec - decrement an ordinal variable system unit
16) Decodedate - extracts the year, month, day values from a tdatetime var sysutils unit
17) Decodedatetime - breaks a tdatetime variable into its date-time parts dateutils unit
18) Decodetime - break a tdatetime value into individual time values sysutils unit
19) Delete - delete a section of characters from a string system unit
20) Dispose - dispose of storage used by a pointer type variable system unit
21) Endthread - terminates a thread with an exit code system unit
22) Erase - erase a file system unit
23) exclude - exclude a value in a set variable system unit
24) Exit - exit abruptly from a function or procedure system unit
25) Fillchar - fills out a section of storage with a fill character or byte value system unit
26) Flush - flushes buffered text file data to the file system unit
27) Freeandnil - free memory for an object and set it to nil sysutils unit
28) Freemem - free memory storage used by a variable system unit
29) Getdir - get the default directory [drive plus path] for a specified drive system unit
30) Getlocaleformatsettings - gets locale values for thread-safe functions sysutils unit
31) Halt - terminates the program with an optional dialog system unit
32) Inc - increment an ordinal variable system unit
33) Insert - insert a string into another string system unit
34) include - include a value in a set variable system unit
35) Mkdir - make a directory system unit
36) Move - copy bytes of data from a source to a destination system unit
37) New - create a new pointer type variable system unit
38) Processpath - split a drive-path-filename string into its constituent parts filectrl unit
39) Randomize - reposition the random number generator next value system unit
40) Read - read data from a binary or text file system unit
41) Readln - read a complete line of data from a text file system unit
42) Reallocmem - reallocate an existing block of storage system unit
43) Rename - rename a file system unit
44) Replacedate - change only the date part of a tdatetime variable sysutils unit
45) Replacetime - change only the time part of a tdatetime variable sysutils unit
46) Reset - open a text file for reading, or binary file for read-write system unit
47) Rewrite - open a text or binary file for write access system unit
48) Rmdir - remove a directory system unit
49) Runerror - terminates the program with an error dialog system unit
50) Seek - move the pointer in a binary file to a new record position system unit
51) Setlength - changes the size of a string, or the size[s] of an array system unit
52) Setstring - copies characters from a buffer into a string system unit
53) Showmessage - display a string in a simple dialog with an ok button dialogs unit
54) Showmessagefmt - display formatted data in a simple dialog with an ok button dialogs unit
55) Showmessagepos - display a string in a simple dialog at a given screen position dialogs unit
56) Str - converts an integer or floating point number to a string system unit
57) Truncate - truncates a file size - removes all data after the current position system unit
58) Val - converts number strings to integer and floating point values system unit
59) Write - write data to a binary or text file system unit
60) Writeln - write a complete line of data to a text file system unit