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求一个递归函数

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求一个递归函数

发表于：2007-04-26 16:30:56 楼主

求一个js递归函数
用js解析xml文件实现表格分级结构

具体结构如：

a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q

如此结构，
需要表格表示
请各位赐教

发表于：2007-04-26 16:33:061楼得分:0

不好意思，，，
这个提问中的数结构没有所见即所得，，，
结构没有显现出来

其实就是用表格来表示树形结构，能够一目了然

发表于：2007-04-26 16:33:502楼得分:0

需求描述不清楚,xml文件表达有误.

你问问题还嫌麻烦的话就不要问好了,回答的人更嫌麻烦.

话说多了,默念一百遍:做人要厚道! sorry啊,飘过了....

发表于：2007-04-26 16:38:093楼得分:0

路过,递归还行,不熟xml..

发表于：2007-04-26 16:42:494楼得分:0

在ie中,可以把xml作为table的数据源的,直接显示出来
datasrc attribute ¦ datasrc property internet development index

--------------------------------------------------------------------------------

sets or retrieves the source of the data for data binding.

syntax

html <element datasrc = sid... >
scripting object.datasrc [ = sid ]

possible values

sid string that specifies or receives the identifier of the data source.

the property is read/write. the property has no default value.

expressions can be used in place of the preceding value（s), as of microsoft® internet explorer 5. for more information, see about dynamic properties.

remarks

tabular and single-valued data consumers use the datasrc property to specify a binding. the property takes a string that corresponds to the unique identifier of a data source object （dso) on the page. the string must be prefixed by a number sign （#).

when the datasrc property is applied to a tabular data consumer, the entire data set is repeated by the consuming elements.

when the datasrc property is applied to a table, any contained single-valued consumer objects that specify a datafld property are repeated for each record in the supplied data set. to complete the binding, the binding agent interrogates the enclosing table for its data source. a tabular data consumer contained within another tabular data consumer （table) must specify an explicit datasrc.

example

in this example, a text box is bound to the customer_name field of a data source object with an id of "customer ". because the text box is located within a data-bound table, the text box is repeated to display each of the records provided by the data source.

<table datasrc= "#customer ">
<tr> <td> <input type=textbox datafld= "customer_name "> <td> <tr>
</table>
standards information

there is no public standard that applies to this property.

发表于：2007-04-26 17:37:405楼得分:0

我的意思是

用js解析一个不规则的xml文件，将其用表格将xml树中各节点元素按照
a______
_______b
___________c
___________d
_______e
___________f
___________g
_______________h
__________________i
__________________j
_______k
____________l

如上所示：（以下指示举例，元素并不是固定这么多的）
a 的子元素有b,e,k
b的子元素有c,d
e的子元素有f,g
k的字元素有l
然后g的字元素是h
h的字元素是i ,j
html中的效果就是类似如上图中没有下划线的布局

发表于：2007-04-26 17:40:146楼得分:0

树中元素较多，
需要使用递归来得到html字符串来显示到页面上

发表于：2007-04-26 20:26:327楼得分:0

答案就在 asp.net 2.0 treeview 编译后的 html 页面中。

读懂哪个结构你就知道该怎么做了！

发表于：2007-04-27 09:05:368楼得分:0

可我是用js解析，
.net 我不熟啊

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