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<< Click to display table of contents >> New in version 1.7 |
▪TCustomRichView.DeleteLines is renamed to DeleteItems.
▪If you assign non-default values to extra item properties, saved RVF files will not be opened with applications that use older version of RichView.
▪OnDrawPageBreak event has additional parameter. If you already use this event, you must change declaration of event handler manually.
▪All references to TImageList were replaced with TCustomImageList. Especially important: parameter of OnRVFImageListNeeded was changed; if you already use this event, you must change declaration of event handler manually;
▪FirstIndent is not applied to line starts inside paragraphs ( Shift + Enter ).
▪DeleteUnusedStyles has a new parameter (deleting list styles).
▪GetWordAt parameters are changed.
▪Accessing invalid item in RVStyle.TextStyles and ParaStyles does not cause "List index is out of bounds" error any more.
▪OnHTMLSaveImage is called for background bitmap; this may affect old code that assumes ItemNo is always an index of item.
▪Declarations of some types are moved in other files.
▪Format of CSS was slightly changed to support list styles.
▪TRVStyle.ListStyles
Methods of TCustomRichView:
Methods of TCustomRichViewEdit:
New options for HTML export – rvsoMarkersAsText.
New parameter in DeleteUnusedStyles (deleting list styles)
Methods of TCustomRichView:
▪SetItemExtraIntProperty – changes value of property (without document reformatting);
▪GetItemExtraIntProperty – returns value of property.
Methods of TCustomRichViewEdit:
▪SetItemExtraIntPropertyEd – changes value of property, updates the document;
▪SetCurrentItemExtraIntProperty – the same for item at the position of caret;
▪GetCurrentItemExtraIntProperty – returns value of property of item at the position of caret.
Methods of TCustomRichView:
▪AssignSoftPageBreaks, ClearSoftPageBreaks - displays/hides soft page breaks
Property of TRVStyle
New methods:
▪DeleteParas – deletes the specified paragraphs, updates the document;
▪GetLineNo – returns line for the specified position;
▪GetWordAt (parameters are changed);
▪GetItemAt – returns item in the given coordinates.
New events:
▪OnItemAction – occurs on operations with item;
▪OnPaint.
New properties:
▪RTFReadProperties.ConvertHighlight, LineBreaksAsParagraphs.
New Options for HTML export: rvsoUseCheckpointsNames.
New Options for RVF: rvfoSaveLayout, rvfoLoadLayout.
Events:
▪OnSaveHTMLExtra, OnSaveRTFExtra – allow saving additional information in HTML and RTF.
Methods:
▪ApplyParaStyleConversion (and OnParaStyleConversion event) – implements commands like "change paragraph alignment", "increase indent", etc.
▪InsertText, InsertTextW have additional optional parameter;
▪GetCurrentLineCol – returns line and column at the caret position;
▪ConvertToPicture, ConvertToHotPicture – convert picture to hot-picture and vice versa
Properties:
▪Modified: Boolean
New EditorOption – rvoDoNotWantShiftReturns.
▪InvalidPicture – picture that used instead of invalid or missed pictures;
▪InvalidItem for TextStyles, InvalidItem for ParaStyles – are returned when accessing item which is out of index range.
New properties of text style (TFontInfo):
▪Options – affects HTML and RTF export
New properties of paragraph style (TParaInfo):
▪new protection Option – rvpaoDoNotWantReturns.
▪ExcludeHTMLImportConverter, ExcludeHTMLExportConverter;
▪ErrorCode – returns error code for the last import/export operation.
▪OnPrintComponent is optional since this version;
▪ClipMargins property – disallows printing on margins;
▪headers and footers: TRVPrint.SetHeader, SetFooter, HeaderYMM, FooterYMM.
▪reading headers and footers from RTF: TRichView.RTFReadProperties.SetHeader, SetFooter, HeaderYMM, FooterYMM (update: these properties and methods are deprecated now; use TRichView.SetHeader, SetFooter, DocParameters).
▪ColorMode – allows black&white and grayscale printing and preview;
▪UseXPThemes - allows using WindowsXP themes (visual styles)
Global variable RichViewTableGridStyle: TPenStyle – drawing invisible table borders.
Methods:
▪SetCellVisibleBorders – sets VisibleBorders property for the cell.
Properties:
▪HeadingRowCount – defines table header;
▪new Option – rvtoRTFAllowAutofit.
Events:
▪OnCellEditing – allows to prevent cell editing;
▪OnDrawBorder – custom drawing for cell borders.
▪Examples for DBRichViewEdit
▪New overview: Item Types
▪More examples and cross references.
Better RTF import (including import of inserted symbols, Unicode paired quotes and dashes), better IME support, better Unicode text processing, faster formatting, and so on.
Packages for D7 and CB6.