Text height
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Definition
INT text_height ( <INT fontID> , <STRING text> )
Calculates the height in pixels of the specified text in the specified font.
Parameters
| INT FontID | - FontID of the font for which the height of the text will be the calculated. |
| STRING text | - The text of which the height will be calculated. |
Returns
INT : The height in pixels of the text in the font.
| 0 | - Invalid or no text; invalid font. |
| >0 | - The height in pixels of the text in the font. |