如何定义选择中不存在的参数的类? [英] How to define a class of a parameter that is not present in the select?

问题描述

Jasper Studio应用程序出现问题.我想输入一个参数，但是在选择类中找不到java.lang.collection.

I got a problem with the Jasper Studio application. I want to make a parameter, but I don't find java.lang.collection in the class select.

什么是解决方案，以便java.lang.collection在应用程序中

What's the solution so that java.lang.collection is in the application

推荐答案

您有2个选择

1. 直接键入类(可以选择，但也可以键入)

1. Type the class directly (it's an select, but you can also type)

按选择旁边的按钮，将打开一个对话框，如图所示，然后键入您的班级并按确定"

Press the button next to the select it will open a Dialog as shown in image, then type your class and press "OK"

我不确定是哪个类java.lang.collection，我猜您正在寻找

I'm not sure what class java.lang.collection is I guess your are looking for java.util.Collection

这篇关于如何定义选择中不存在的参数的类?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！