VB的全新功能-如何从组中随机选择? [英] Brand new to VB - how randomly select from a group?

问题描述

大家好，

我有兴趣制作一个程序，从我将要填充的一组健身运动中随机填充这些运动.例如，我希望能够检查肱三头肌"然后出现肱三头肌回弹"从更多的练习中弹出，然后 下次单击它时，将弹出另一个三头肌锻炼.

I am interested in making a program to randomly populate gym-exercises from a group of them that I will populate.  For instance, I want to be able to check "triceps," and then have "triceps kickback" pop up from a larger group of exercises, and the next time I click it another triceps exercise will pop up.

我是VB的新手，今天才刚开始使用它.我在网上找不到任何有关此的信息.  是否有一种简单的方法可以做到这一点?

I am brand new to VB and have just started playing around with it today.  I can't find anything about this on the web.  Is there a simple way to go about doing this?

非常感谢

推荐答案

Polyknikes，

Hi Polyknikes,

其他用户之一可能会指出，这可能是一种更简单的方法.但是您可以通过这种方式做到这一点:

There's probably an easier way to do this, as one of the other users might point out. But this one way you could do it:

也许每个随机运动"到一个号码相关联，则当被选中的通用术语，如三头肌，有产生选择哪个子运动是必须要做的随机数?您可以有多个子列表，也可以有一个很大的子列表，只需指定

Perhaps associate each 'random exercise' to a number, then when a general term such as triceps is selected, have a random number generated to select which sub-exercise is to be done? You can either have several sub-lists, or a large one and just specify where the random number is called from.

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