font size / zoom

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   Hello!

I want to ask you if there is any way to implement the zoom functionality, without retrieving the whole content of the page, set it's size and than write the content back to the pdf pages.

I have tried to use the following methods before to render the pdf: setTextSize, setTextScaling, but it does not work. 

I don't know if I don't use them properly, or if i really have use the DA methods (of getting, modifing and then writing back the content) in order to obtain the zoom effect. 

Best wishes,

D.M.

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munteanu24d Members Profile Find Members Posts Beginner Joined: 03 Sep 09 Status: Offline Points: 7	Post Options Post Reply Quote munteanu24d Report Post Thanks(0) Quote Reply Topic: font size / zoom Posted: 07 Sep 09 at 10:51AM
	Hello! I want to ask you if there is any way to implement the zoom functionality, without retrieving the whole content of the page, set it's size and than write the content back to the pdf pages. I have tried to use the following methods before to render the pdf: setTextSize, setTextScaling, but it does not work. I don't know if I don't use them properly, or if i really have use the DA methods (of getting, modifing and then writing back the content) in order to obtain the zoom effect. Best wishes, D.M.

Ingo Members Profile Find Members Posts Moderator Group Joined: 29 Oct 05 Status: Offline Points: 3530	Post Options Post Reply Quote Ingo Report Post Thanks(0) Quote Reply Posted: 07 Sep 09 at 11:35AM
	Hi! Without a new rendering of the page zoom isn't possible. Cheers, Ingo