GRAPH$ |
graph$ allows you to create character strings that contain the graphs used to draw table frames.
graph$([no_car,] graph_num)
|
Element |
Description |
Restrictions |
|
no_car |
Whole number of the number of characters to be repeated |
0<= no_car <= 255 |
|
graph_num |
Whole number of the graph character number |
0<= graph_num <=10 |
|
no_car |
Whole number of the number of characters to be repeated |
0<= no_car <= 255 |
graph$ allows you to express the various semi-graphic characters.
With two parameters, it is used as string$; the first parameter is the repetition factor and the second, the character.
graph$(I) returns a character for which the ASCII code is 149+I, the graphical characters are coded between 149 and 158. Consequently,
you may write chr$(149+I) instead of graph$(I), and string$(I,J+149) instead of graph$(I,J).
|
Error |
Description |
|
ERMODE (10) |
Parameters not numeric |
|
ERDOM (50) |
Code of the character or repetition factor not within the domain |
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