Jump to content
  • entries
    27
  • 评论
    5
  • 查看
    67,885

rtexprvalue - what is it?


访客

770 查看

rtexprvalue - what is it?Peter PilgrimTue, 04 Sep 2001 01:47:08 -0700> In the .tld files, every attribute looks like this. But I can't find> anything anywhere about the third one: rtexprvalue, and when to set it> true and false.>> <attribute>> <name>value</name>> <required>false</required>> <rtexprvalue>true</rtexprvalue>> </attribute>It stands for "RUN-TIME EXPRESSION VALUE"It is describe the type of attribute for custom action tag whetherit is evaluated at run-time or not.BTW: In the JSP 1.1 Spec note you can do this:<mysimpleTag value="<%=scripletVariable%>"/>But this is illegal<mysimpleTag value="<anotherTag property="enterprise" />" />

1 评论


Recommended Comments

访客
Add a comment...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
×
  • 创建新的...