目录树，中间搜索，下拉菜单，完善

shuishen

2021-06-11 8b483ff15d984ac88ede940ea80a50a1bee42ebb

 widgets/instructions/Widget.js

@@ -42,6 +42,8 @@
                  var data = res.data.data;
                  // console.log(data, 99999);
                  that.beginLayuiDropdown(data)

					
               }
            })

@@ -72,6 +74,8 @@
                     $('.jimu-widget-instructions').find('.instructions-title').empty().append(str);
                  
                  
							
						
                  }
               });
            });