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Disable dragging of an element in JSXGraph
By admin | July 20, 2014
Set the attribute ‘fixed‘ to true in JXG.GeometryElement:
var line = board.create('line', [ [0,0], [1,1] ], {dash:0, strokeColor:"#FF0000", strokeWidth:3, fixed: true});
or
var line = board.create('line', [ [0,0], [1,1] ], {dash:0, strokeColor:"#FF0000", strokeWidth:3});
line.setAttribute({ fixed: true });
board.update();
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