www.gusucode.com > mbcview 工具箱matlab源码程序 > mbcview/@cgdatasetgui/@DatasetList/pUpdateSelectedPointer.m

    function pUpdateSelectedPointer(obj, Idx)
%PUPDATESELECTEDPOINTER Update the selected dataset pointer.
%
%   PUPDATESELECTEDPOINTER(OBJ, IDX) updates the selected dataset pointer
%   to the one that matches the table's data model index Idx;

%   Copyright 2005 The MathWorks, Inc.


if Idx<=length(obj.DatasetPointers)
    obj.disableListeners;
    obj.SelectedDatasetPointer = obj.DatasetPointers(Idx);
    obj.enableListeners;
        
    obj.send('SelectionChanged');
end