}return 0;},getGridEl:function(){return this.el;},autoSize:function(){var A=Roo.get(this.el.dom);var B=this.getGridEl().select('thead',true).first();var C=this.getGridEl().select('tbody',true).first();var D=this.getGridEl().select('tfoot',true).first();var cw=A.getWidth();
this.getGridEl().select('tfoot tr, tfoot td',true).setWidth(cw);if(C){C.setWidth(A.getWidth());var E=(C.dom.offsetWidth-C.dom.clientWidth);cw-=E;}cw=Math.max(cw,this.totalWidth);this.getGridEl().select('tbody tr',true).setWidth(cw);return;},onBodyScroll:function(){if(this.headEl){this.headEl.setStyle({'position':'relative','left':(-1*this.bodyEl.dom.scrollLeft)+'px'}
);}if(this.lazyLoad){var A=this.bodyEl.dom.scrollHeight;var B=Math.ceil(this.bodyEl.getScroll().top);var C=this.bodyEl.getHeight();if(A-C==B){var D=this.ds.getTotalCount();if(this.footer.cursor+this.footer.pageSize<D){this.footer.ds.load({params:{start:this.footer.cursor+this.footer.pageSize,limit:this.footer.pageSize}
-,add:true});}}}},onHeaderChange:function(){var A=this.renderHeader();var B=this.el.select('table',true).first();this.headEl.remove();this.headEl=B.createChild(A,this.bodyEl,false);Roo.each(this.el.select('thead th.sortable',true).elements,function(e){e.on('click',this.sort,this);
+,add:true});}}}},onColumnSplitterMoved:function(){},onHeaderChange:function(){var A=this.renderHeader();var B=this.el.select('table',true).first();this.headEl.remove();this.headEl=B.createChild(A,this.bodyEl,false);Roo.each(this.el.select('thead th.sortable',true).elements,function(e){e.on('click',this.sort,this);
},this);if(this.enableColumnResize!==false&&Roo.grid.SplitDragZone){new Roo.grid.SplitDragZone(this,this.headEl.dom,false);}},onHiddenChange:function(A,B,C){var D='#'+this.id+' .x-hcol-'+B;var E='#'+this.id+' .x-col-'+B;var F=this.headEl.select('th',true).elements;
if(typeof(F[B])!='undefined'){F[B].removeClass(['d-none','d-block']);F[B].addClass(C?'d-none':'d-block');}this.CSS.updateRule(E,"display","");if(C){this.CSS.updateRule(E,"display","none");}this.onHeaderChange();this.onLoad();},setColumnWidth:function(A,B){if(!this.colModel.config[A]){return;
}var w=B.split(" ");var C=this.el.dom.getElementsByClassName("x-col-"+A);var D=this.el.dom.getElementsByClassName("x-hcol-"+A);for(var j=0;j<w.length;j++){if(!w[j]){continue;}var E=w[j].split("-");if(!Number.isInteger(E[1]*1)){continue;}if(!this.colModel.config[A][E[0]]){continue;