file | ishll.4gl |
declaration | function exec_appl(cmdline, ask_char) define cmdline char(80), ask_char char(1) |
returns | nothing |
purpose | Executes an external application, optionally prompting the user to hit a key before continuing |
example | none |
notes | none |
file | ishll.4gl |
declaration | function exec_sh(pr) define pr char(10) |
returns | nothing |
purpose | Prompts for a shell command and invokes a shell to execute it |
example | none |
notes | none |
file | ishll.4gl |
declaration | function file_input(fnam, path) define fnam, path char(70) |
returns | filename, char(64), file name entered by the user. |
purpose | Opens a modal window requesting the user to enter a file name. |
example | none |
notes |
|
file | cshll.4gl |
declaration | function filepath(path, file) define path char(64), file char(64) |
returns | file, char(128), constructed absolute path. |
purpose | builds an absolute path out of the supplied file name and path |
example | none |
notes | none |
file | cshll.4gl |
declaration | function filesplit(path, d, n, e) define path char(128), d, n ,e smallint |
returns | basename, char(64), file name extracted form full path |
purpose |
The 4glWorks equivalent of basename (1)
|
example | none |
notes | none |
file | ishll.4gl |
declaration | function multi_file(path, ln, buf) define path char(70), ln smallint, buf char(40) |
returns | selection, char(80), user selected file list |
purpose | A multiple selection file name picklist |
example | none |
notes | none |
file | cshll.4gl |
declaration | function tmp_filename(p) define p char(3) |
returns | file, char(64), temporary file name |
purpose | returns a temporary file name |
example | none |
notes | none |
file | ishll.4gl |
declaration | function uni_file(path, buf) define path char(70), buf char(40) |
returns | file, char(40), user selected file |
purpose | A single selection file name picklist |
example | none |
notes | none |
Please address questions or comments to
marco greco (last updated Thu, 28 March 2002 16:08:54 GMT) |