Search found 8458 matches
- Tue Apr 20, 2021 5:10 pm
- Forum: Examples, Demos
- Topic: [Example] DeleteBlankLines, RemoveParagraphBreaks, etc.
- Replies: 18
- Views: 103555
Re: [Example] DeleteBlankLines, RemoveParagraphBreaks, etc.
procedure MakeSoftLineBreaksEd(rve: TCustomRichViewEdit); var ItemNo1, Offs1, ItemNo2, Offs2: Integer; Whole, FR: Boolean; i: Integer; begin rve := rve.TopLevelEditor; if not rve.BeforeChange(False) then exit; rve.GetSelectionBounds(ItemNo1, Offs1, ItemNo2, Offs2, True); Whole := (ItemNo1<0) or ((I...
- Mon Apr 19, 2021 8:40 am
- Forum: Support
- Topic: FViewer in RVHTMLImport
- Replies: 2
- Views: 583
Re: FViewer in RVHTMLImport
TopLevelEditor is an editor containing the caret.
In viewer (TRichView), there is no caret, and there is no editor.
You can use table.Cells[r,c].SetSelectionBounds
(but before selecting in cell, call table.Cells[r,c].Edit, or table.EditCell(r,c), it is necessary even in a viewer)
In viewer (TRichView), there is no caret, and there is no editor.
You can use table.Cells[r,c].SetSelectionBounds
(but before selecting in cell, call table.Cells[r,c].Edit, or table.EditCell(r,c), it is necessary even in a viewer)
- Wed Apr 14, 2021 10:27 am
- Forum: Support
- Topic: RVHTMLImporter
- Replies: 2
- Views: 951
Re: RVHTMLImporter
Currently, <li type> is not supported, sorry.
And I think I will not add its support in near future, because TRichView does not support markers of different types at the same list level of the same list.
And I think I will not add its support in near future, because TRichView does not support markers of different types at the same list level of the same list.
- Tue Apr 13, 2021 1:06 pm
- Forum: RVMedia
- Topic: camera settings
- Replies: 1
- Views: 397
Re: camera settings
It is possible only for local cameras, or several IP-camera models (the IP-camera must be found by SearchCamera). The following properties are supported: Brightness, Contrast, Hue, Saturation, Sharpness . To check if the current camera supports the given property, and to get the range of its values,...
- Sat Apr 10, 2021 8:29 am
- Forum: RVMedia
- Topic: ANN: RVMedia 8.0
- Replies: 7
- Views: 3197
Re: ANN: RVMedia 8.0
For sending video, you can use TRVCamera with DeviceType = rvdtUserData. Provide frames in OnNewImage event.
As for audio, you can send a wav file (TRVMicrophone SourceType = rvsstWAV, file is specified in WAVFileName property).
As for audio, you can send a wav file (TRVMicrophone SourceType = rvsstWAV, file is specified in WAVFileName property).
- Fri Apr 09, 2021 7:29 am
- Forum: RVMedia
- Topic: ANN: RVMedia 8.0
- Replies: 7
- Views: 3197
Re: ANN: RVMedia 8.0
1. You can handle disconnects in OnDisconnect events of TRVCamReceiver/TRVCamSender, and in OnEndVideoStream event of TRVCamera. 2. Streaming is planned in future updates (there are 4 things that I plan to do next: streaming, reading sound from videos, ONVIF, FMX for Linux). 3. Sorry, Android is not...
- Tue Apr 06, 2021 7:24 pm
- Forum: RVMedia
- Topic: camera DCS_8526LH
- Replies: 1
- Views: 532
Re: camera DCS_8526LH
This camera will not be recognized as IP camera (it is not in our template list, and ONVIF is not supported yet). But video stream from this camera can be played, if you have FFmpeg or GStreamer available for the application. RVCamera1.URL := 'rtsp://user:[email protected].168.2.10:554/live/profile.0'; R...
- Mon Apr 05, 2021 6:43 pm
- Forum: Support
- Topic: TDBRichViewEdit and FastReport
- Replies: 1
- Views: 1731
Re: TDBRichViewEdit and FastReport
Did you set DBRichViewEdit.FieldFormat = rvdbRTF?
The default saving format of DBRichViewEdit is RVF, FastReport cannot read it.
The default saving format of DBRichViewEdit is RVF, FastReport cannot read it.
- Fri Apr 02, 2021 7:34 pm
- Forum: Support
- Topic: \scaps tag in rtf
- Replies: 2
- Views: 1790
Re: \scaps tag in rtf
This tag does not work because TRichView does not support small-caps feature yet (and it is not planned for near future, sorry)
- Fri Apr 02, 2021 9:12 am
- Forum: Support
- Topic: Simple way to set the default table settings for RichViewActions
- Replies: 2
- Views: 1735
Re: Simple way to set the default table settings for RichViewActions
Change properties of TrvActionInsertTable
- Thu Apr 01, 2021 4:14 pm
- Forum: RVMedia
- Topic: ANN: RVMedia 8.0
- Replies: 7
- Views: 3197
Re: ANN: RVMedia 8.0
Updated to version 8.1
- Thu Apr 01, 2021 4:13 pm
- Forum: RVMedia
- Topic: TRVCAmMultView different behavior on x32 and x64
- Replies: 3
- Views: 604
Re: TRVCAmMultView different behavior on x32 and x64
Fixed in RVMedia 8.1
- Thu Apr 01, 2021 4:07 pm
- Forum: Announcements
- Topic: RVMedia 8.0
- Replies: 10
- Views: 7122
RVMedia 8.1
RVMedia 8.1
RVMedia has been updated to version 8.1.
In this update, we added a new TRVCamRecorder.VideoEncodingParameters property. It contains low level properties for video encoding: GroupOfPicturesSize, MaxBFrameCount, ReferenceFrameCount.
Some fixes and tweaks.
RVMedia has been updated to version 8.1.
In this update, we added a new TRVCamRecorder.VideoEncodingParameters property. It contains low level properties for video encoding: GroupOfPicturesSize, MaxBFrameCount, ReferenceFrameCount.
Some fixes and tweaks.
- Thu Apr 01, 2021 3:26 pm
- Forum: Examples, Demos
- Topic: [Demo] Custom text items
- Replies: 0
- Views: 697
[Demo] Custom text items
These demos show how to create a new item class for text items. The demos require TRichView 19.2 or newer. CustomTextItems.zip A custom text item class (TRVMyTextItemInfo) is implemented in CustomTextItem.pas. It has several new properties: BorderWidth, BorderColor, AdditionalText. The class impleme...
- Thu Apr 01, 2021 10:38 am
- Forum: Support
- Topic: AppendRVFFromStream
- Replies: 8
- Views: 2534
Re: AppendRVFFromStream
In RvHtmlImporter, there is FRVData field that contains the current document. It may be the main document, or a cell (when reading table). You do not need a temporal TRichViewEdit, you do not need AppendRVFFromStream. Simply pass FRVData in the constructor of TRVFootnoteItemInfo, and add it using FR...