Difference between revisions of "string.uchar"
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Unicode characters may be included in strings by encoding them in UTF-8. This routine converts one or more Unicode character numbers into a UTF-8 string. | Unicode characters may be included in strings by encoding them in UTF-8. This routine converts one or more Unicode character numbers into a UTF-8 string. | ||
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{{Since|3.0}} | {{Since|3.0}} | ||
Revision as of 17:18, 19 December 2011
string.uchar is a function that is part of the Extended Standard Library.
Unicode characters may be included in strings by encoding them in UTF-8. This routine converts one or more Unicode character numbers into a UTF-8 string.
This has been introduced in TI-Nspire OS 3.0 (Changes).
Syntax
functionName(ChNum[, ...])
| Parameter | Type | Description |
|---|---|---|
| number | The Unicode number of the character to display | |
| numbers | The Unicode numbers of the characters to display (comma-seperated) |
Example
a_acute = string.uchar(225)
a_circ = string.uchar(226) -- â
a_tilde = string.uchar(227) -- ã
a_diaer = string.uchar(228)
a_ring = string.uchar(229)
e_acute = string.uchar(233) -- é
e_grave = string.uchar(232) -- è
o_acute = string.uchar(243)
o_circ = string.uchar(244) -- ô
alpha = string.uchar(945)
beta= string.uchar(946)
sup_plus = string.uchar(8314)
sup_minus = string.uchar(8315)
right_arrow = string.uchar(8594)
