 an undo history.</div>
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<th class="colFirst" scope="row"><a href="mxUtils.html" title="class in com.mxgraph.util">mxUtils</a></th>
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<div class="block">Contains various helper methods for use with mxGraph.</div>
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<th class="colFirst" scope="row"><a href="mxXmlUtils.html" title="class in com.mxgraph.util">mxXmlUtils</a></th>
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<div class="block">Contains various XML helper methods for use with mxGraph.</d