File Functions
FILE_ISEXISTEDReturns TRUE if the file or folder does exist. string FILE_ISEXISTED( filename ) FILE_DATEGets the date of a file. datetime FILE_DATE( filename[, type] ) The parameter type can be one of the following:
FILE_SIZEGets the size of a file. number FILE_SIZE( filename ) FILE_PATHGets the path from a full path filename. string FILE_PATH( filename ) FILE_PATH( @"c:\\document\\abc.log") //return then extension "c:\\document\\" FILE_NAMEGets the name from a full path filename. string FILE_NAME( filename ) FILE_NAME( @"c:\\abc.log") //return then extension "abc.log" FILE_EXTGets the extension name within a full path filename. string FILE_EXT( filename ) FILE_EXT( @"c:\\abc.log") //return then extension "log" FILE_TEMPNAMEReturns a name for a temporary file. string FILE_TEMPNAME( [prefix_string],[bool_contain_path] ) Note: The function uses up to the first three characters of this string as the prefix of the file name. The default value of the optional parameter bool_contain_path is FALSE.
FILE_PICKRetrieves a filename from a folder. string FILE_PICK(Filename(wildchar is allowed)[, is_folder_allowed][, index] ) The parameter index is zero-based.
IMG_RESGets the width or height of an image file. IMG_RES( filename [, what] ) The parameter what can be one of the follow:
IMG_RES( @"c:\\abc.jpg") //return a string "100x200" IMG_LOADLoads an image file. binary IMG_LOAD( filename ) IMG_LOAD( @"c:\\a.jpg") //load the image file a.jpg | |
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