提取供应商列表并将其显示在JSP Functions列中(Pulling a list of vendors and displaying them into columns JSP Function

提取供应商列表并将其显示在JSP Functions列中(Pulling a list of vendors and displaying them into columns JSP Functions)

我得到一个名单列表，我想将它们显示在（3）列中。 什么是使用jsp函数执行此操作的最佳方法？

列表：

apples oranges cherries limes pineapples grapefruits coconuts watermelons grapes bananas pears peaches

预期产出 -

Column 1 - apples, oranges, cherries, and limes / Column 2 - pineapples, grapefruits, coconuts, and watermelons / Column 3 - grapes, bananas, pears, peaches

可以说我想指定每列中有多少行，使用jsp函数执行此操作的最佳方法是什么？

另一种情况是，如果有一个包含13个项目的列表并按列数（3）划分，则会得到4.333333333 ..

我可以使用什么函数示例在第一列中获得6，在第二列中获得6，在第三列中获得1？

任何想法或评论，我真的很感激帮助......

I am getting a list of names and I would like to display them into (3) columns. Whats would be the best way to do this using a jsp function?

List:

apples oranges cherries limes pineapples grapefruits coconuts watermelons grapes bananas pears peaches

Expected Output -

Column 1 - apples, oranges, cherries, and limes / Column 2 - pineapples, grapefruits, coconuts, and watermelons / Column 3 - grapes, bananas, pears, peaches

Lets say that I wanted to specify how many rows are in each column, what would be the best way to do this using a jsp function?

Another scenario would be, if there is a list of 13 items and you divide that by the number of columns (3), you would get 4.333333333..

What function example could I used to get 6 in the first column, 6 in the second column and 1 in the 3rd column?

Any thoughts or comments I would really be grateful for the help...

最满意答案

循环遍历您的集合，当添加6行添加新列时，您可以使用嵌套表，但首选div。

<c:forEach varStatus="count" var="fruit" items="${fruits}"> ... <c:when test=${count.index % 6 == 0}> //when loop count is multiple of six ... // create your column structure, be it, td, table or div </c:when> </c:forEach>

Loop over your collection, when 6 rows added add a new column, you could use nested tables, but div's are preferred.

<c:forEach varStatus="count" var="fruit" items="${fruits}"> ... <c:when test=${count.index % 6 == 0}> //when loop count is multiple of six ... // create your column structure, be it, td, table or div </c:when> </c:forEach>