时间控件bug修改:选择后清空再初始选中一栏确定，再打开显示不对应2

src/common/Picker.vue

@@ -76,12 +76,13 @@
       handlechange(picker, value, colum){//关掉提示
         this.showTip = false;
         for(let i=0;i<3;i++){
-          if(colum == 2){
+          if(i == 2){
             this.columIndx[i] = unit.lastIndexOf(value[i]);
           }else{
             this.columIndx[i] = num.lastIndexOf(value[i]);
           }
         }
+        console.log(this.columIndx)
       },
       resetIndex(){//清除时复原默认index
         this.columns[0].defaultIndex = 10;