To upper
Type Function: BYTE¶
| Input IN | BYTE ( Characters to be converted ) |
| Output | BYTE (converted characters) |
| To_upper converts some characters to uppercase. During conversion, the Global Setup EXTENDED_ASCII constant is considered. If EXTENDED_ASCII = TRUE, all characters of the extended ASCII character set to be considered in accordance with ISO 8859-1. | |
| The following Table discusses the conversion code |
| Code | EXTENDED_ASCII = TRUE | EXTENDED_ASCII = FALSE |
|---|---|---|
| 0..64 | 0..64 | 0..64 |
| 65..90 | 97..122 | 97..122 |
| 91..191 | 91..191 | 91..191 |
| 192..214 | 224..246 | 192..214 |
| 215 | 215 | 215 |
| 216..222 | 248..254 | 216..254 |
| 223..255 | 223..255 | 223..255 |