2 forEach tag having problem 2 nested c:foreach in jstl 1 JSTL foreach Help 5 How to use foreach in struts 0 to display a value of nested list in a list on jsp 7 <c:foreach jsp iterate over list 4 JSP foreach tag for two variables 2 JSTL forEach not working in cu...
I using Struts2 framework with JSP. I want to have nestedforeachtag in JSP but I am getting below error at innerforeachtag. Getting the error while iterating the nested objects from. <c:forEachvar="emp"items="${dept.emplyees}"> Exception: Caused by: javax.servlet.jsp.JspTagException:...
如Collection、Map、Iterator、Enumeration或String。不能迭代其他任何对象<c:forEach>。
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There are a few other variables that the converted servlet has created that we can use. We'll summarize them in Table 19.1. To read more about how to use them, look up the Javadoc page for their class definition. Table 19.1. JSP predefined variables Type Variable name PageContext pageCon...
forEach var = "row" items = "${result.rows}"> <c:out value = "${row.id}"/> <c:out value = "${row.first}"/> <c:out value = "${row.last}"/> <c:out value = "${row.dob}"/> </c:forEach> Access the above JSP, the following result will be displayed...
异常:javax.servlet.jsp.JspTagException: Don't know how to iterate over supplied "items" in <forEach> 页面上所需的不是集合是一个对象,不要写成page
Error_1_It is an error to use a section registered as allowDefinition='MachineToApplication' beyond application level. This error can be caused by a virtual directory not being configured as an application in IIS. Error- Index (zero based) must be greater than or equal to zero and less th...
to use more than one "*" in a COLS or ROWS attribute, for example: would divide the available space into 6 equally spaced rows. [snip] This example would produce a blank page with no FRAMESET element for those of us with JavaScript disabled/unsupported. -- Darin McGrew,...
javax.servlet.jsp.JspTagException: Don't know how to iterate over supplied "items" in <forEach> at org.apache.taglibs.standard.tag.common.core.ForEachSupport.toForEachIterator(ForEachSupport.java:274) at org.apache.taglibs.standard.tag.common.core.ForEachSupport.supportedTypeForEachIterator(For...