-signature-type">number</span><span class="tsd-signature-symbol">;</span><br/>    <span class="tsd-kind-property">col</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">;</span><br/>    <span class="tsd-kind-property">label</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">;</span><br/>    <span class="tsd-kind-property">row</span><span 