一个cfargument的类型可以是＆QUOT的;列表＆QUOT;？ [英] Can a cfargument be of type "list"?

问题描述

我想有一个这样的说法：

I want to have an argument like this:

<cfargument 
  name="exclude" 
  type="list" 
  required="false" 
  default="-1" 
  hint="A list of source IDs that should be excluded"
>

我没有看到它在文档中的的 http://livedocs.adobe.com/coldfusion/8/htmldocs/help.html?content=Tags_a-b_6.html 通过我真的不相信他们。

I don't see it in the docs at http://livedocs.adobe.com/coldfusion/8/htmldocs/help.html?content=Tags_a-b_6.html by I don't really trust them.

有谁知道这是可能的，或者我将不得不转换成数组？

Does anyone know if this is possible or will I have to convert to an array?

目前，我得到一个错误：

At the moment I get an error:

传递给renderSelectSource功能排除参数不是类型的列表。

The EXCLUDE argument passed to the renderSelectSource function is not of type list.

这不是抱怨，名单是不是有效的类型，但也许它只是一个糟糕的错误消息。

It's not complaining that "list" is not a valid type, but maybe it's just a bad error message.

推荐答案

在这种情况下，类型是字符串。名单只是一个字符串。

The type in this case would be "string". A list is just a string.

您可以做转换为数组...但除非你买了我没有看到的东西，我没有看到这个问题只有声明参数为一个字符串。

You could do the conversion to array... but unless it buys you something that I'm not seeing, I don't see the issue with just declaring the argument as a string.

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