TRichView.com

Yes, i'm very interrested in how to set pictures to an screen device independent size.

Hello,

After inserting pictures with TRichViewEdit.InsertPicture() I wish to set the picture's size to a predifined size. For this I call:

TRichViewEdit.SetItemExtraIntProperty(ItemNo, rvepImageWidth, SIZE)
and
TRichViewEdit.SetItemExtraIntProperty(ItemNo, rvepImageHeight, SIZE)


But what is the ...

I think following is to do:

1) Determin the screen device size (for preview) and printer device size (selected printer and paper size for printing)

2) Determin the "virtual" page height, the page should have to render the whole RichView content into only ONE page

3) Scale the large page ...

Thank you very much - now it works fine!

I used to open RTF files via TRichViewEdit like this


RichViewEdit.LoadRTF('C:\Test.rtf');
RichViewEdit.Format;


Everything works fine.

Now trying to do the same with the TRVReportHelper like this

RVReportHelper.RichView.LoadRTF('C:\Test.rtf');
RVReportHelper.RichView.Format;


I get an ...

Vertically!

I have to scale the document as far as it fits to exactly one page, if the content of the rtf is larger than one page. If the content is smaller, fitting will not be nescessary.

Hello,

here I come with another question/problem:

I get any RTF file (which I can load via RichView or RichViewHelper). How can I scale this to fit to one page for my print out (via RVPrinter)?

Thank you for any hints.

Thank you,

but how have I to call "BeginItemModify"? It's no member of the Item class itself. I found this method as member of the TCustomRichViewEdit, but what is the ItemNo of my "Item as TRVTableItemInfo" and what is the meaning of the var ModifyData?

Thank you, this hint helped me a lot! :D

Now, trying to replace the copied cell text with another string, I get some problems. The cell text is selected but inserting a new text, does not overwrite the selected cell text but inserts the new text to the top if the document. Have a look to my code ...

Hello,

let me explain, what I'm going to do:

My RVEdit will load any RichText files with or w/o tables. Each document contains macro names like "{$name}", which will be replaced by the program with certain strings. So far so good.

Now, it's necessary to determin, if a specific macro name is ...