TRichView.com

Hi! I try loading RTF into TSRichViewEdit. And I receive an exception in TSRichViewEdit.HookAfterReadNote: --------------------------- Debugger Exception Notification --------------------------- Project Project1.exe raised exception class EListError with message 'List index out of bounds (16)'. Proc...

Hi! I have a problem with text in tables. First I compiled ActionTest using ScaleRichView 3.7 and RichViewEdit 12.7. Then I ran it and cleaned all content. After that I added a table 3x2. I made first column narrow and a font size large. Then I started input a text in the cell (0, 0). When a height ...

Hi! Method GetItemPages works fine when I try to receive pages where text item placed. But if Item is a TRVTableItemInfo and some rows placed on Page1 and some on Page2 then GetItemPages will return FirstPageNo = LastPageNo = Page1 for this Item. Is it a bug, or I should get page numbers for TRVTabl...

Ok. I'm going to do the next. 1. When ItemAction = rviaInserting in OnItemAction event handler I will put Item into the TObjectList. Then I will post some message to the form. 2. Also I will add item deletion processing to OnItemAction to exclude item from TObjectList. 3. In message handler I will g...

Sergey Tkachenko wrote:it looks like the problem is in the ruler.

Yes, in one of my post http://www.trichview.com/forums/viewtopic.php?t=4111 I wrote that error disappeared when I deleted horizontal ruler.

Sergey Tkachenko wrote:It will be fixed in the next update.

Could you please notify us here about this?

Sorry, but I have exception with using SRVE & FastMM again. At this time it's occures in different machines. Please try to do this steps: 1. Open project \srv_demos\Demos\ActionTest\ 2. Add FastMM4 to project: uses FastMM4, /// <======= Forms, dmActionsSRV in 'dmActionsSRV.pas' {srvActionsResour...

Sergey Tkachenko wrote:document can be unformatted and even half-created.

I guess that doc can be half-created while it is loading? Or not only?

Hi!

Sometimes I get exception when I try to call GetSelectionBounds from OnItemAction event handler. So I have 2 questions:

1. It is allowably to call GetSelectionBounds from OnItemAction?
2. How can I determine is document formatted?

Thank you!

In TCustomRichView.GetSelectionBounds:

The selection is empty if
* StartItemNo=-1 or
* - StartItemNo=EndItemNo and StartItemOffs=EndItemOffs.

When I do it in designtime all works fine. But in runtime SRVE looks like this: http://www.imageup.ru/img128/externalrv448590.png It seems like RVE was placed at left field of page. There is the code: procedure TForm1.FormCreate(Sender: TObject); var RVE: TRichViewEdit; begin RVE := TMyRVE.Create(SR...

Thank you for answer. First, using external TRichViewEdit. It must be placed on a form, but should be hidden. This external editor can be used instead of the build-in editor. There is one strange thing. When I did this: 1. Added TSRichViewEdit on the form (SRVE) 2. Added TRVStyle on the form (RVS) 3...

Or if it is impossible may be there is a way to substitute RVData of TRichViewEdit? Becouse it also contains virtual methods wich I whant override.

Ok, I found now \Demos\Basic Demos\External RichView

As I see ExternalRV is not for substituting of editors of TSRichViewEdit... And is no other ways to substitute TSRichViewEdit? I mean that new RVE should be inside TSRichViewEdit instead of usual RichViewEdit, not somewhere at the side..

Hi! I whant write descendant to TRichViewEdit and override several methods. And futher I'm going to substitute standart TRichViewEdit by it in TSRichViewEdit. Can I use ExternalRV property for this purpose? I can't understand how exactly use it. Wich properties of external RVE I should set? Example ...

Hi! When user drags text from one place of document to another I whant to known what exactly he drags. I whant to analyse content and probably modify them before insert. It is important that I whant analyse exactly content in RVF format. So I get as base this http://www.trichview.com/forums/viewtopi...