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var options = gridView.getDisplayOptions();
options.columnMovable = !options.columnMovable;
gridView.setDisplayOptions(options);

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var options = gridView.getDisplayOptions();
options.parentChangable = !options.parentChangable;
gridView.setDisplayOptions(options);

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  var colName = $("#columnList").val();
  if (colName) {
    var proxy = gridView.columnByName(colName);
    proxy.movable = !proxy.movable;
    gridView.setColumn(proxy);
  }