TRichView.com

My richview's version is 1.9.46.In the Rvstyle of richvewedit and richview,I set the font to unicode: "rvs_Comm.TextStyles .Unicode := True;".Then,I set the fontname to "Tahoma". At first,the richvew and richviewedit are ok.But after running the pragramme at several times , the font's name becomes ...

Quite inconsistent, IMHO. Is there any logic that if I select only table, paragraph is applied to table, but if I select table+something, paragraph is applied to table cells? Yeah, I'm think so too :) MS-logic in this case looks strange :) Despite of this, I've changed sources in first style ...

In MS Word, even if you select table as a part of larger selection, applying paragraph attributes to the selection applies them to all table cells. Sorry, my fault. But in one case it won't work in MS Style - when you select only one table "outside" - in MS-style it won't affect para styles of cells

Greetings! Sergey, I've found some unintelligible moments in this routine. When we select table partially - and make parastyle conversion to partial selected table (not for all cells) - it works fine in part of if FPartialSelectedItem<>nil then begin FPartialSelectedItem ...

I've found the reason - sometimes Self-editor stay unformatted, while in TopLevelEditor everything is ok.
I think, that I gonna rewrite code in few days - if the trouble stay, I'll write about it.

Won't help (((
Sometimes RVData is in rvstForceStyleChangeEvent state - and it won't help ((((

Not sure, but with this code my actions started worked fine if (rvstEditorUnformatted in RvData.State) or (rvstMakingSelection in RvData.State) or (rvstDeselecting in RvData.State) or (rvstStartingDragDrop in RvData.State) or (rvstForceStyleChangeEvent in RvData.State) or (rvstLineSelection in ...

Or maybe it's simplier to check rvstEditorUnformatted flag in editor state before actions updating?

Sergey Tkachenko wrote:Do you use RichView 10.0? It looks like all checks for the range of CaretDrawItemNo are already implemented.

Actually, no. We've bought 1.9 version on 3rd of March in 2006.
Maybe I could use OnAfterCaretMove event to make changes on my actions?

Well, I think, that document in this case simply unformated - but why this happens, I couldn't say. I made some modifications - don't know, am I right... function TRVEditRVData.GetCurItemNo: Integer; {........................................} function IndexOf(obj: TObject): Integer; begin if not ...

Sergey, I've got one nasty bug - sometimes while drag'n'drop selected text I've got this exception.
I'm calling actions update on OnCaretMove event - and inside it I'm calling this function.
I'm making drag'n'drop in tables - and sometimes this bug happens.
Any ideas about that?

Michael.

Sergey, thanks for your help. Code won't help - well, it looks like it's internal problem of FastReport - I didn't find the reason, why your code couldn't work correctly - it means, that something wrong inside new FastReport versions. Anyway, everything works fine with one simple if-statement ...

Preview100PercentWidth/Height just perform some calculations, they should not affect coordinates. What is DrawTransparentPreview? Sorry, it was DrawPreview procedure. PrinterHandle := GetDC(0); EMF := TMetafile.Create; try EMFCanvas := TMetafileCanvas.Create(EMF, PrinterHandle); try with EMF do ...

Well, I've solved this problem - algorithmically - but the problem still exists somewhere in sources.
Best regards,
Michael.

I've got one nasty bug - I'm using class, inherited from TRichView, in FastReport ver. 4.0 - and for some purpose I'm drawing metafile with some procedures from TRvPrint. Actually, sometimes it works fine, but sometimes these functions: 1. DrawTransparentPreview 2. Preview100PercentWidth 3 ...