Commit 91b593bc authored by 11277's avatar 11277

Add new file

parent 231de4e3
# hlsTreeList 树状列表
hlsTreeList 需要一个数据源,数据源可使用 <h:dataSource dataType="tree" id="dataSource"> 需注意的是,dataType要指定为tree,和普通的数据源区别开来。
一个完整的例子
```xml
<script><![CDATA[
// 点击编辑里面的按钮就会触发
function onEdit(arg) {
var model = arg.model;
alert("TreeList edit: " + model.accountName + " " + model.accountCode);
}
// 保存同步(请求)之前触发
function onSave(arg) {
alert("TreeList save");
}
// 删除同步(请求)之前触发
function onRemove(arg) {
alert("TreeList remove");
}
function parameterMap(options, type){
if (type !== "read") {
if (type == 'create' || type == 'update') {
options['__status'] = (type == 'create' ? 'add' : 'update');
}else if(type==="destroy") {
options['__status'] = 'delete';
}
return kendo.stringify([options]);
} else if (type === "read") {
return {
accountSetId:10006
};
}
}
]]><</script>
<h:dataSource dataType="tree" id="dataSource">
<h:transport parameterMap="parameterMap">
<h:read url="${base.contextPath}/gld/account/tree" type="POST"
dataType="json" contentType="application/x-www-form-urlencoded"/>
<h:create url="${base.contextPath}/gld/account/submit" dataType="json" type="POST"
contentType="application/json" />
<h:update url="${base.contextPath}/gld/account/submit" dataType="json" type="POST"
contentType="application/json" />
<h:destroy url="${base.contextPath}/gld/account/remove" dataType="json" type="POST"
contentType="application/json" />
</h:transport>
<h:schema data="rows" >
<h:model id="accountId" expanded="true" parentId="parentId">
<h:fields>
<h:item name="accountName" type="string">
<h:validation required="true"/>
</h:item>
<h:item name="accountCode" type="string"/>
<h:item name="accountSetId" defaultValue="10006"/>
</h:fields>
</h:model>
</h:schema>
</h:dataSource>
<h:hlsTreeBox hlsTreeId="treeList" hlsBtnType="add" title="科目层次">
<h:hlsTreeList id="treeList"
columnMenu="true"
filterable="true"
sortable="true"
editable="popup"
dataSource="dataSource"
height="400"
edit="onEdit"
save="onSave"
remove="onRemove"
>
<h:columns>
<h:column field="parentId" hidden="true" format="{0:#}" title='<@spring.message "父节点"/>'>
<h:headerAttributes style="text-align:center;" />
<h:attributes style="text-align:center;" />
</h:column>
<h:column field="accountCode" expandable="true" title='<@spring.message "科目代码"/>'>
<h:headerAttributes style="text-align:center;" />
<h:attributes style="text-align:center;" />
</h:column>
<h:column field="accountName" title='<@spring.message "科目名称"/>'>
<h:headerAttributes style="text-align:center;" />
<h:attributes style="text-align:center;" />
</h:column>
<h:column title="编辑" command='edit,destroy,createChild' >
<h:headerAttributes style="text-align:center;" />
<h:attributes style="text-align:center;" />
</h:column>
</h:columns>
</h:hlsTreeList>
</h:hlsTreeBox>
```
### **注意**
* ** 数据源中指定的read查询的结果集中需要包含parentId字段(kendo UI TreeList部件所要求的)**
* ** 达到分层显示的效果需要在数据源的<h:model>加上 parentId="parentId" **
* ** hlsBtnType指定的add为根节点添加兄弟节点,需要给指定节点添加子节点,请点击行记录上的新增按钮 **
### **主要属性说明**
| 属性名 | 类型 | 描述 |
| --- | --- | --- |
|expanded | String | 控制子节点是否自动展开 |
|dataType | String | 指定数据源类型 |
|editable| String | editable="true"控制数据行可编辑,editable="popup"指定编辑状态的是弹框编辑 |
| editable | String | 文字说明 |
| edit | fn | 指定点击编辑按钮时调用的函数 |
| save | fn | 指定点击保存(发送请求之前)调用的函数|
| remove | fn | 指定点击确认删除(发送请求之前)调用的函数 |
| columnMenu | Boolean | 给TreeList加上列显示隐藏的功能 |
| sortable | Boolean | 给TreeList加上列排序的功能 |
| filterable | Boolean | 给TreeList加上检索功能 |
| commands | String | 一般使用edit,destroy,createChild分别对应编辑、删除、创建子节点 |
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