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paintingapage [2015/04/02 14:59]
christian |
paintingapage [2016/09/24 08:17]
dokuadmin ↷ Page moved from pdf:paintingapage to paintingapage |
| renderer showString: 'Hello World']]. | renderer showString: 'Hello World']]. |
| </code> | </code> |
| {{example01helloworld.pdf}} See the class method ''example01HelloWorld'' in class ''Document''. | {{demo01_HelloWorld.pdf}} See the class method ''demo01_HelloWorld'' in class ''Document''. |
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| You notice that I did not use the font ID **''/F1''** but the font directly (referenced as the global #Helvetica). ''renderer **setFont:**'' takes care of that and puts the font into the resources and assigns it to an internal name which is used in the content stream. This mechanism works for all resource types so that the programmer can always use the appropriate object directly and never needs to care about the internal IDs. | You notice that I did not use the font ID **''/F1''** but the font directly (referenced as the global #Helvetica). ''renderer **setFont:**'' takes care of that and puts the font into the resources and assigns it to an internal name which is used in the content stream. This mechanism works for all resource types so that the programmer can always use the appropriate object directly and never needs to care about the internal IDs. |