</span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">cindex </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">){
</span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.view.getHeaderCell</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">cindex</span><span class="jsdoc-syntax">);
}
+ </span><span class="jsdoc-keyword">return null</span><span class="jsdoc-syntax">;
},
</span><span class="jsdoc-var">nextVisible </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">h</span><span class="jsdoc-syntax">){