FDK 7.2 : Props of each Char of an object

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5 total messages Started by alma Mon, 06 Oct 2008 13:23

#665

Author: alma
Date: Mon, 06 Oct 2008 13:23

18 lines
1052 bytes

Hi,

I need to obtain Props of each character of a text inside an object.

I can get the ID of the object.

But I can't find a way :
1)to get his text
2)to get (loop) each character of his text in order to get his Props.

I have tried TextRange, TextItem ... but it seems that i am not using them well.

I want to use : F_PropValsT F_ApiGetTextProps(F_ObjHandleT docId, F_TextLocT *textLocp);

Some ideas?

Thanks,
Alexandre

Re: FDK 7.2 : Props of each Char of an object

#553

Author: alma
Date: Fri, 10 Oct 2008 13:30

21 lines
1390 bytes

Hi,

1)
I have found a way to do this thanks to :
* F_ElementRangeT
* method F_ApiElementLocToTextLoc(...) = ElementRangeT to TextRangeT

and after I get props char per char of the text.

2)About :

* F_PropValsT F_ApiGetTextProps(F_ObjHandleT docId, F_TextLocT *tLocp);

* VoidT F_ApiSetTextProps(F_ObjHandleT docId,F_TextRangeT *ttRgep, F_PropValsT *setVal);

I have one remark : For F_ApiGetTextProps, we need to use F_TextLocT and for F_ApiSetTextProps we need to use TextRangeT which is 2 F_TextLocT in a structure.

This is the first time that i see in a language that the type of param of a set method is different than the param of a get method.

Thanks,
Alexandre

Re: FDK 7.2 : Props of each Char of an object

#554

Author: Russ Ward
Date: Fri, 10 Oct 2008 14:21

5 lines
898 bytes

Alexandre,

The difference is because the format properties are only absolute at a single location, so you couldn't reliably retrieve them for a range. However, it is likely that you would want to set them over a range, hence the ability to set them that way.

Russ

Re: FDK 7.2 : Props of each Char of an object

#479

Author: shootermv
Date: Mon, 22 Dec 2008 11:02

1 lines
721 bytes

hi ! i'm new to FDK. what i need is to find the end od the document and to add there the empty paragrah. Wich functions i ought to use?

Re: FDK 7.2 : Props of each Char of an object

#485

Author: Russ Ward
Date: Tue, 23 Dec 2008 13:21

5 lines
903 bytes

shooter,

I might recommend starting with the FDK Developer's Guide. It has lots of good information about text management with the FDK. It would be a bit much to try to coach you through it here. Besides, there are a number of approaches, depending on your intended goal.

Russ

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