Adds a formatted string assembled from a Pascal format string and an array arguments, using the StyleNo-th text style and the ParaNo-th paragraph style, to the end of document.
procedure AddFmt(const FormatStr: String;
const Args: array of const; StyleNo, ParaNo: Integer);
AddFmt(FormatStr, Args, StyleNo, ParaNo) is equivalent to AddNL(Format(FormatStr,Args), StyleNo, ParaNo).
(where Format is not a method of TRichView, but SysUtils.Format)
Note: TRichView allows empty text strings only in empty paragraphs (may be with list makers). See Valid documents.
Parameters:
FormatStr – format string. See "Format function" in the Delphi help file for syntax. FormatStr must not contain CR, LF and TAB characters. To add several lines of text use AddTextNL.
Args – arguments for format string.
StyleNo is an index in the TextStyles collection of the linked RVStyle component, or rvsDefStyle constant. It defines font attributes for the text.
If ParaNo=-1, the method adds an item to the end of the last paragraph. If ParaNo>=0, this item starts a new paragraph using attributes defined in Style.ParaStyles[ParaNo].
Method type: 
viewer-style.
Unicode note: the parameter of this method is:
▪Unicode string (UTF-16) for Delphi/C++Builder 2009 or newer,
▪ANSI string for older versions of Delphi/C++Builder.
▪Unicode string (UTF-8) in Lazarus
Example:
MyRichView.AddFmt('X=%d and Y=%d', [X,Y], 0, 0);
If style templates are used, the component may automatically change text style indices of text items, to provide a consistency of text and paragraph style templates.
See also methods:
▪AddNL;
▪Format;
See also properties of TRVStyle:
See also: