1 $.extend($.fn.datagrid.methods, {   2     addToolbarItem: function(jq, items){   3         return jq.each(function(){   4             var toolbar = $(this).parent().prev("div.datagrid-toolbar"); 5             for(var i = 0;i
     
      '); 9                 }else{10                     var btn=$("
      ");11                     btn[0].οnclick=eval(item.handler||function(){});12                     btn.css("float","left").appendTo(toolbar).linkbutton($.extend({},item,{plain:true}));13                 }14             }15             toolbar = null;16         });  17     },18     removeToolbarItem: function(jq, param){  19         return jq.each(function(){  20             var btns = $(this).parent().prev("div.datagrid-toolbar").children("a");21             var cbtn = null;22             if(typeof param == "number"){23                 cbtn = btns.eq(param);24             }else if(typeof param == "string"){25                 var text = null;26                 btns.each(function(){27                     text = $(this).data().linkbutton.options.text;28                     if(text == param){29                         cbtn = $(this);30                         text = null;31                         return;32                     }33                 });34             } 35             if(cbtn){36                 var prev = cbtn.prev()[0];37                 var next = cbtn.next()[0];38                 if(prev && next && prev.nodeName == "DIV" && prev.nodeName == next.nodeName){39                     $(prev).remove();40                 }else if(next && next.nodeName == "DIV"){41                     $(next).remove();42                 }else if(prev && prev.nodeName == "DIV"){43                     $(prev).remove();44                 }45                 cbtn.remove();    46                 cbtn= null;47             }                        48         });  49     }                 50 });
     

1 $('#tt').datagrid("addToolbarItem",[{"text":"xxx"},"-",{"text":"xxxsss","iconCls":"icon-ok"}])

1 $('#tt').datagrid("removeToolbarItem","GetChanges")//根据btn的text删除

1 $('#tt').datagrid("removeToolbarItem",0)//根据下标删除