Search found 9391 matches

by Sergey Tkachenko
Tue May 13, 2008 2:39 pm
Forum: Support
Topic: cursor is hidden after using rve.scrollTo
Replies: 4
Views: 12535

ScrollTo just scrolls the editor's window to the specified scrollbar position.
The caret is still in the same location as before, and if this is location becomes invisible, the caret becomes invisible too.

You need to deside what do you want to change - the caret location of vertical position.
by Sergey Tkachenko
Tue May 13, 2008 2:29 pm
Forum: Support
Topic: www.trichview.com can not be visited from China. why ?
Replies: 2
Views: 8340

For unknown reasons, IP address of trichview.com is blacklisted by Chinees internet providers. So the only way to access the site from China is using proxy servers.
I plan to move the site to another IP address this Summer.
If you purchased the components, I can send updates by e-mail.
by Sergey Tkachenko
Sat May 10, 2008 8:40 am
Forum: Support
Topic: How can I save with Page Orientation as Landscape
Replies: 1
Views: 8406

Assign RichViewEdit1.DocParameters.Orientation.
And enable option for saving DocParameters to RTF (and may be to RVF, and may be for loading too).
See http://www.trichview.com/help/index.htm ... eters.html
by Sergey Tkachenko
Sat May 10, 2008 8:29 am
Forum: Support
Topic: How to save the controls(in the RV) in RTF and HTML File
Replies: 2
Views: 9409

TRichView cannot save controls in RTF and HTML itself.
When control needs to be saved, OnSaveComponentToFile event occurs, where you need to provide HTML or RTF code representing this control.
by Sergey Tkachenko
Fri May 09, 2008 2:44 pm
Forum: Support
Topic: Detection af aan jpeg in a TMemorystream for a RichView
Replies: 11
Views: 23456

Well, yes, this data sequence (image class name, line break, data size, image data) is used only if there are no additional properties for this item. If you resize the image in the editor, 2 additional properties (ImageWidth and ImageHeight) appear. They are saved before the data size. Each addition...
by Sergey Tkachenko
Fri May 09, 2008 12:15 pm
Forum: Support
Topic: Show caret in TDBRichView
Replies: 1
Views: 8889

TDBRichView cannot show the caret because this component does not have it. TDBRichView is scrolled like, for example, a browser window.
You can use TDBRichViewEdit with ReadOnly=True instead.
by Sergey Tkachenko
Fri May 09, 2008 9:19 am
Forum: Examples, Demos
Topic: [Demo] Chat codes
Replies: 15
Views: 150107

Sorry, I never worked with youtube video.
If you know a control that can play youtube video, you can insert it in TRichView.

I believe you can use Flash ActiveX, loading Chromeless Player in it. (apiplayer.SWF): http://code.google.com/apis/youtube/chr ... l#Overview
by Sergey Tkachenko
Thu May 08, 2008 4:44 pm
Forum: Support
Topic: Detection af aan jpeg in a TMemorystream for a RichView
Replies: 11
Views: 23456

var Size: Integer;

Source.ReadBuffer(Size, 4);
by Sergey Tkachenko
Wed May 07, 2008 2:49 pm
Forum: Support
Topic: strange problem,the rvstyle font is automatically changed
Replies: 3
Views: 12453

TRichView never changes properties of existing styles itself (the only exception - loading RVF file may replace existing styles with styles from the file).
by Sergey Tkachenko
Tue May 06, 2008 8:03 pm
Forum: ScaleRichView
Topic: ScaleRichView - shareware TRichView addon for WYSIWYG edit
Replies: 19
Views: 99248

Update 2008-May-6: ScaleRichView v1.4.1 Requires: TRichView v10.1 RichViewActions v1.62 new: TDBSRichViewEdit new: event on drawing hyperlinks (can be used to define hyperlink areas in exported PDF files) new: OnCheckpointVisible and CPEventKind, analogs of the event and property of TRichView new m...
by Sergey Tkachenko
Tue May 06, 2008 3:08 pm
Forum: Support
Topic: TRVEditRVData.ApplyParaStyle feature?
Replies: 4
Views: 13744

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?
by Sergey Tkachenko
Tue May 06, 2008 3:05 pm
Forum: Support
Topic: Detection af aan jpeg in a TMemorystream for a RichView
Replies: 11
Views: 23456

'TJPEGImage' string, then line break (#13#10), then 4 bytes containing size of jpeg data, then jpeg data.
by Sergey Tkachenko
Mon May 05, 2008 5:20 pm
Forum: Support
Topic: demo ActionTest
Replies: 2
Views: 8482

This function has open array (of integer) as a parameter. It is translated to C++ as 2 parameters: (1) a pointer to array and (2) size (minus 1): bool __fastcall NextCurItem(const int * StyleNo, const int StyleNo_Size); So it should be: int styles[] = { rvsPicture, rvsHotspot, rvsHotPicture }; SRich...
by Sergey Tkachenko
Mon May 05, 2008 5:09 pm
Forum: Support
Topic: Fixed cells
Replies: 3
Views: 12130

table := TRVTableItemInfo.CreateEx(2, 2, RichViewEdit1.RVData); table.Options := table.Options + [rvtoIgnoreContentWidth, rvtoIgnoreContentHeight]; for r := 0 to table.RowCount-1 do for c := 0 to table.ColCount-1 do begin table.Cells[r,c].BestWidth := 100; table.Cells[r,c].BestHeight := 100; end; R...
by Sergey Tkachenko
Mon May 05, 2008 5:04 pm
Forum: Support
Topic: TRichview Format Error
Replies: 2
Views: 9295

Collections of text and paragraph styles must have at least one item.
May be this is the reason for this problem.