v1.1.6

docs/mds/ZP02.md

@@ -14,7 +14,7 @@ tree: {
 	showLine: false,
 	//间距
 	indent: 20,
-	//默认展开节点的数组
+	//默认展开节点的数组, 为 true 时, 展开所有节点
 	expandedKeys: [], 
 	//是否严格遵守父子模式
 	strict: true,
@@ -317,3 +317,49 @@ setTimeout(function(){
 </script>
 ```
 :::
+
+
+### 默认展开所有节点
+
+```
+tree: {
+	show: true,
+	//展开所有节点
+	expandedKeys: true,
+},
+```
+
+:::demo 
+```html
+<div id="demo5" class="xm-select-demo"></div>
+
+<script>
+var demo5 = xmSelect.render({
+	el: '#demo5', 
+	tree: {
+		show: true,
+		expandedKeys: true,
+	},
+	height: 'auto',
+	data: [
+		{name: '销售员', value: -1, children: [
+			{name: '张三', value: 100, children: []},
+			{name: '李四1', value: 2},
+			{name: '王五1', value: 3, disabled: true},
+		]},
+		{name: '奖品', value: -2, children: [
+			{name: '奖品3', value: -3, children: [
+				{name: '苹果3', value: 14},
+				{name: '香蕉3', value: 15},
+				{name: '葡萄3', value: 16},
+			]},
+			{name: '苹果2', value: 4, disabled: true},
+			{name: '香蕉2', value: 5},
+			{name: '葡萄2', value: 6},
+		]},
+	]
+})
+
+</script>
+```
+:::

docs/mds/options.md

@@ -175,7 +175,7 @@ list: [ "ALL", "CLEAR",
 | showFolderIcon	| 是否显示节点前的三角图标	| boolean	 	| true / false	| true   |
 | showLine			| 是否显示虚线		 	| boolean	 	| true / false	| true   |
 | indent	   		| 间距	 				| int	   		|	-   		| 20 	 |
-| expandedKeys 		| 默认展开的节点数组	 	| array	   		|	-			| [ ]	 |
+| expandedKeys 		| 默认展开的节点数组, 为true时展开所有节点	 	| array / boolean	   		|	-			| [ ]	 |
 | strict 			| 是否遵循严格父子结构	 | boolean	 	| true / false	| true	 |