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Returns item at the position X,Y.

function GetItemAt(X, Y: Integer; out RVData: TCustomRVFormattedData;

  out ItemNo, OffsetInItem: Integer; Strict: Boolean): Boolean;


Input parameters:

X,Y coordinates relative to the top level corner of document (scrollable area)


True the method returns an item which is exactly at the specified location;

False the method returns a position where caret should be moved, if the user would click the mouse at (X,Y)


Output parameters:

RVData object containing this item (RichView.RVData or table cell or RVData of cell inplace editor)

ItemNo index of item (in the items list of RVData), or -1 if no item was found.

OffsetInItem position of this item:

for non-text: 0 (closer to the beginning of the item) or 1 (to the end);

for text: position is before the OffsetInItem-th character of text; characters are indexed from 1, the last position is Length(text)+1.


Return value:

"item found?"


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


See also:


See also events:

OnRVMouseDown (contains example);


Demo projects: