TRichView Reference | TRichViewEdit

TCustomRichViewEdit.GetCurrentPictureInfo

Returns main properties for the item of picture/hot-picture type at the position of caret.

procedure GetCurrentPictureInfo(var AName: String; var Agr: TGraphic;

  var AVAlign: TRVVAlign; var ATag: Integer);

GetCurrentPictureInfo(...) is equivalent to TopLevelEditor.GetPictureInfo(TopLevelEditor.CurItemNo, ...).

Output parameters:

AName – name of the item. It can also be read using GetCurrentItemText method.

Agr – graphic object. This method returns object owned by RichViewEdit, do not not destroy it.

AVAlign – vertical alignment of the picture.

ATag – tag of the item. If tags are pointers to dynamically allocated strings (rvoTagsArePChars in Options), this procedure returns a pointer to this string (you can convert the returned ATag to PChar), not to the copy of it, so you should not free it. Use SetCurrentTag or SetCurrentPictureInfo to change tag of item as an editing operation. This value can also be read using GetCurrentTag method.

This method must be called only when the document is formatted.

Unicode note: names of non-text items are ANSI strings.

Additional properties of item at the position of caret are returned by the methods GetCurrentItemExtraIntProperty and GetCurrentItemExtraStrProperty.

See also methods:

See also properties:

See also: