U++ framework: RichText,QTF,RTF... » I really don`t know how to UPDATE the RichText,help!!

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I really don`t know how to UPDATE the RichText,help!! [message #36614]

Wed, 20 June 2012 13:09

akebee
Messages: 90
Registered: August 2011
Location: China

Member

RichText txt;
RichPara para;
//give some fmt and value to para
txt.Cat(para);

RichTextView view;
view.Pick(txt);

//then i want to give some new fmt and value to para
txt.Cat(para);
vew.Pick(txt); //it collapse!!!! how can i update new fmt??

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Re: I really don`t know how to UPDATE the RichText,help!! [message #36615 is a reply to message #36614]

Wed, 20 June 2012 14:01

BioBytes
Messages: 312
Registered: October 2008
Location: France

Senior Member

Hi Akebee,

Perhaps you could have a look to :

http://www.ultimatepp.org/reference$RichTextObject$en-us.htm l

Have a nice day
______________________
Regards

Biobytes

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Re: I really don`t know how to UPDATE the RichText,help!! [message #36618 is a reply to message #36614]

Thu, 21 June 2012 01:45

akebee
Messages: 90
Registered: August 2011
Location: China

Member

yeah ,BioBytes,
i see the example, use SetQTF can do that Very Happy

Very Happy

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Re: I really don`t know how to UPDATE the RichText,help!! [message #36621 is a reply to message #36614]

Thu, 21 June 2012 13:57

akebee
Messages: 90
Registered: August 2011
Location: China

Member

That does not work!!! Confused

Confused

Embarassed

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Re: I really don`t know how to UPDATE the RichText,help!! [message #37420 is a reply to message #36614]

Tue, 02 October 2012 08:10

mirek
Messages: 14291
Registered: November 2005

Ultimate Member

akebee wrote on Wed, 20 June 2012 07:09

RichText txt;
RichPara para;
//give some fmt and value to para
txt.Cat(para);

RichTextView view;
view.Pick(txt);

Pick destroys the content of txt. That is why it does not work.

Try

RichText copy; copy <<= txt; view.Pick(copy);

Quote:

//then i want to give some new fmt and value to para
txt.Cat(para);
vew.Pick(txt); //it collapse!!!! how can i update new fmt??

Report message to a moderator

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