Re: [ROOT] Root CANVAS cannot be saved in gif format

From: Valeri Fine (fine@bnl.gov)
Date: Wed Apr 10 2002 - 15:52:42 MEST


> Dear Ladies and Gentlemen,
> 
> I have downloaded the NT version of your ROOT-software to test if it can be 
> of use for some planned developement work in the area of nuclear fusion.
> 
> I have noticed that none of the figures displayed in so-called CANVAS can 
> be saved in a "gif" format as claimed in the manual. This is a serious 
> drawback, bacause I can not import and view the resulting graphs in WORD.
> 

  Of course you can. For that one needs no GIF format at all.
 Just click "ALT-Print Screen" and then click "Paste" in your Word document.

  ROOT Qt interface provide the extra capability to export TCanvas /TPad 
 See: http://www.usatlas.bnl.gov/~fine/QtRootDownload.html

Read: "Q. Where are the new features (vs existent WIN32 implementation)? 
http://www.usatlas.bnl.gov/~fine/QtRoot/QtRoot.html#features
in there.

 What about "gif" format , One needs a license to  provide this feature 
 (at least from USA).
 For example if you install Qt ROOT and YOUR (!!!) local version of Qt DLL is provided 
 with "gif" license then TCanvas "Save As" dialog  will provide you the "gif" format capability.
 http://www.usatlas.bnl.gov/~fine/QtRoot/TQtSaveAsDialog.gif
Your "Office" very likely is shipped with  the licensed "gif" as well.

> Is this correct or am I doing something wrong.

  As I have pointed out one needs no GIF license to copy the TCanvas/TPad into any
 office document whatsoever.

  See picture:
  http://www.usatlas.bnl.gov/~fine/QtRoot/ClipboardCopy.gif

                      Hope this helps.  Valeri



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