解决修改多列 picker 选中内容不生效的问题

zhetengbiji · zhetengbiji · commit 59264474172a · 2019-05-16T21:12:58.000+08:00
diff --git a/pages/component/picker/picker.vue b/pages/component/picker/picker.vue
@@ -119,8 +119,8 @@
 								this.multiArray[2] = ['伦敦', '曼彻斯特']
 								break
 						}
-						this.multiIndex[1] = 0
-						this.multiIndex[2] = 0
+						this.multiIndex.splice(1, 1, 0)
+						this.multiIndex.splice(2, 1, 0)
 						break
 					case 1: //拖动第2列
 						switch (this.multiIndex[0]) { //判断第一列是什么
@@ -145,7 +145,7 @@
 								}
 								break
 						}
-						this.multiIndex[2] = 0
+						this.multiIndex.splice(2, 1, 0)
 						break
 				}
 				this.$forceUpdate()

Original file line number	Diff line number	Diff line change
`@@ -119,8 +119,8 @@`
`119`	`119`	`this.multiArray[2] = ['伦敦', '曼彻斯特']`
`120`	`120`	`break`
`121`	`121`	`}`
`122`		`- this.multiIndex[1] = 0`
`123`		`- this.multiIndex[2] = 0`
	`122`	`+ this.multiIndex.splice(1, 1, 0)`
	`123`	`+ this.multiIndex.splice(2, 1, 0)`
`124`	`124`	`break`
`125`	`125`	`case 1: //拖动第2列`
`126`	`126`	`switch (this.multiIndex[0]) { //判断第一列是什么`
`@@ -145,7 +145,7 @@`
`145`	`145`	`}`
`146`	`146`	`break`
`147`	`147`	`}`
`148`		`- this.multiIndex[2] = 0`
	`148`	`+ this.multiIndex.splice(2, 1, 0)`
`149`	`149`	`break`
`150`	`150`	`}`
`151`	`151`	`this.$forceUpdate()`