Search found 7007 matches

by Sergey Tkachenko
Fri May 26, 2017 2:13 pm
Forum: RVMedia
Topic: News on New Version
Replies: 6
Views: 288

Re: News on New Version

I'll send a new beta version to you later today.
by Sergey Tkachenko
Thu May 25, 2017 6:03 pm
Forum: RVMedia
Topic: Snapshot from an axis ip camera stream doesn't work
Replies: 3
Views: 28

Re: Snapshot from an axis ip camera stream doesn't work

Snapshots will be ok in the next version that we will upload soon. Until then, please use this event.
by Sergey Tkachenko
Thu May 25, 2017 11:46 am
Forum: Support
Topic: The forum is upgraded to phpbb3
Replies: 2
Views: 542

Re: The forum is upgraded to phpbb3

The old feed URLs do not work.
However, there are new URLs. For example:
app.php/feed - all forums
app.php/feed/forum/2 - this support forum
by Sergey Tkachenko
Thu May 25, 2017 11:40 am
Forum: RVMedia
Topic: Snapshot from an axis ip camera stream doesn't work
Replies: 3
Views: 28

Re: Snapshot from an axis ip camera stream doesn't work

Do you have a viewer connected to this camera? If video from camera is not displayed or is not sent further, the component does not decode frames.
A workaround is assigning empty event handler for TRVCamera.OnGetImage event
by Sergey Tkachenko
Mon May 22, 2017 1:34 pm
Forum: Support
Topic: Protected section not set automatically on RTF file loading
Replies: 29
Views: 4386

Re: Protected section not set automatically on RTF file loading

It's not guaranteed that OnChanging is called only once. Some operations may consist of several smaller operations, each of them testing the editor for possibility to change. When pasting, the first check occurs at very beginning (if the editor cannot be modified, it makes no sense to get something ...
by Sergey Tkachenko
Fri May 19, 2017 7:40 pm
Forum: Support
Topic: Add Text manually to RVEdit
Replies: 1
Views: 57

Re: Add Text manually to RVEdit

rv.AddTextNLW('this is a test with ',0,paraStyle,paraStyle,true);
rv.AddTextNLW('bold',1,-1,paraStyle,true);
rv.AddTextNLW(' and ',0,-1,paraStyle,true);
by Sergey Tkachenko
Wed May 17, 2017 10:08 am
Forum: Support
Topic: Set table columns best fit
Replies: 5
Views: 220

Re: Set table columns best fit

Hello, This table has a large table.BestWidth assigned. You set minimal widths for cells in all columns starting from the 4th. As a result, the table has the same large width as before, but the first 3 columns occupy maximal possible space, and the rest of columns occupy minimal possible space. To s...
by Sergey Tkachenko
Wed May 17, 2017 8:48 am
Forum: Support
Topic: Protected section not set automatically on RTF file loading
Replies: 29
Views: 4386

Re: Protected section not set automatically on RTF file loading

As for checking selection for the protection, you can use RichViewEdit.CanDelete method. Yes, this information (no special end-of-paragraph characters) is still valid. The function below moves the caret to the beginning of the next paragraph, if it is at the end of a paragraph (more exactly, paragra...
by Sergey Tkachenko
Tue May 16, 2017 7:04 pm
Forum: RVMedia
Topic: News on New Version
Replies: 6
Views: 288

Re: News on New Version

We fixed several bugs in the new beta. Now it's almost ready, but we need several days to create the new beta installer.
by Sergey Tkachenko
Sat May 13, 2017 8:21 pm
Forum: Support
Topic: Load RVF with footer and save to RTF
Replies: 1
Views: 97

Re: Load RVF with footer and save to RTF

Automatic loading of headers and footers from RVF is implemented only in ScaleRichView. For TRichView, it's not documented but possible. Call (before saving and loading): with RichView.GetExtraDocuments do begin Clear; AddObject('header', RichHeader.RVData); AddObject('footer', RichFooter.RVData); /...
by Sergey Tkachenko
Sat May 13, 2017 7:55 pm
Forum: Support
Topic: Protected section not set automatically on RTF file loading
Replies: 29
Views: 4386

Re: Protected section not set automatically on RTF file loading

As for the function returning "protected" state around the caret:
What should it return at the beginning/end of a document? Of a paragraph? Non-text items (pictures, tables) are treated as characters (TRichView can protect them from deletion only)?
by Sergey Tkachenko
Sat May 13, 2017 7:49 pm
Forum: Support
Topic: Protected section not set automatically on RTF file loading
Replies: 29
Views: 4386

Re: Protected section not set automatically on RTF file loading

We uploaded an update, it fixes the problem with caret moving when attempting to insert/paste RVF or press DELETE in the protected text. About moving to the next/previous occurrence of the protected text. The simplest way is using functions from RVGoToItem.pas unit, included in RichViewActions: func...
by Sergey Tkachenko
Sat May 13, 2017 5:12 pm
Forum: Announcements
Topic: TRichView 16.15 - equation editor
Replies: 3
Views: 494

Re: TRichView 16.15 - equation editor

TRichView installer has been updated to version 16.15.2 It includes minor tweaks, and updated translations. In this update, new messages in RichViewActions (related to the equation editor) are translated to the following languages: - Chinese (Simplified and Traditional) - Danish - Dutch - English - ...
by Sergey Tkachenko
Sat May 13, 2017 5:48 am
Forum: Support
Topic: Set table columns best fit
Replies: 5
Views: 220

Re: Set table columns best fit

I think for this table it's enough to make no-wrap header cells
by Sergey Tkachenko
Fri May 12, 2017 7:40 pm
Forum: Support
Topic: Protected section not set automatically on RTF file loading
Replies: 29
Views: 4386

Re: Protected section not set automatically on RTF file loading

I'll check how the protection option affects applying style templates. Expected: style templates must not be assigned to text items having rvprStyleProtect protection. However, this option does not prevent assigning styles to paragraphs, and styles of paragraphs may contain font properties affecting...