</span><span class="jsdoc-comment">/**
* @cfg {Number} gutter gutter width..
*/
- </span><span class="jsdoc-var">gutter </span><span class="jsdoc-syntax">: 10,
+ </span><span class="jsdoc-var">gutter </span><span class="jsdoc-syntax">: 10,
+
+ </span><span class="jsdoc-comment">/**
+ * @cfg {Number} maxCols maximum number of columns
+ */
+
+ </span><span class="jsdoc-var">maxCols</span><span class="jsdoc-syntax">: 0,
</span><span class="jsdoc-comment">/**
* @cfg {Boolean} isAutoInitial defalut true
</span><span class="jsdoc-var">this.cols </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Math.max</span><span class="jsdoc-syntax">( </span><span class="jsdoc-var">cols</span><span class="jsdoc-syntax">, 1 );
+ </span><span class="jsdoc-var">this.cols </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.maxCols </span><span class="jsdoc-syntax">> 0 ? </span><span class="jsdoc-var">Math.min</span><span class="jsdoc-syntax">( </span><span class="jsdoc-var">this.cols</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.maxCols </span><span class="jsdoc-syntax">) : </span><span class="jsdoc-var">this.cols</span><span class="jsdoc-syntax">;
+
</span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">totalBoxWidth </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.cols </span><span class="jsdoc-syntax">* </span><span class="jsdoc-var">boxWidth </span><span class="jsdoc-syntax">- </span><span class="jsdoc-var">this.padWidth</span><span class="jsdoc-syntax">;
</span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">avail </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Math.floor</span><span class="jsdoc-syntax">((</span><span class="jsdoc-var">containerWidth </span><span class="jsdoc-syntax">- </span><span class="jsdoc-var">totalBoxWidth</span><span class="jsdoc-syntax">) / </span><span class="jsdoc-var">this.cols</span><span class="jsdoc-syntax">);