Difference between revisions of "gc:drawString"
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'''drawString ''' is a function that is part of [[:Category:gc|gc]] (Graphics Context). | '''drawString ''' is a function that is part of [[:Category:gc|gc]] (Graphics Context). | ||
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{{Since|3.0}} | {{Since|3.0}} | ||
Revision as of 20:33, 24 May 2011
drawString is a function that is part of gc (Graphics Context).
This has been introduced in TI-Nspire OS 3.0 (Changes).
This function is used to display text, numbers etc. on the screen at specified coordinates.
Syntax
gc:drawString(string, x, y [,position])
| Parameter | Type | Description |
|---|---|---|
| string | string | The text to display |
| x | number | the x coordinate of the beginning of the string. Relative to position. |
| y | number | the y coordinate of the beginning of the string. Relative to position. |
| position | string | the string’s anchor point. It can either be "baseline", “bottom”, “middle”, or “top”. |
Example
gc:drawString("Hello World", 0, 0, "top")will display Hello World at the top-left part of the screen.
