Prepares field names to export.
// Java public void PrepareExportFieldNames( int _maxwidth );
// Oxygene public procedure PrepareExportFieldNames( _maxwidth : Integer ); virtual;
|_maxwidth|| int |
|max width of field; should be >= 4|
Use this method to prepare an export of field names to meet maxwidth criteria. The procedure will also perform basic name adjustment (remove non-ascii letters, etc.).
If a field name is empty, then it will be named to 'FIELD'.
If first letter of the field is not alphanumeric, then the first letter will be changed to 'F'.
If a field is longer then a specified value, then the field will be truncated.
If a field after such changes already exists, then the field will be renamed to nameXX (where XX means 00, 01, etc. in hexadecimal).