获取特定类型的所有控件 [英] Get all controls of a specific type

问题描述

我有多个pictureboxes，我需要加载的随机图像转换成它们在运行时。所以，我认为这将是不错的所有pictureboxes的集合，然后分配使用一个简单的循环影像给他们。不过，我应该怎么办呢？或者，也许是有这样的问题，任何其他更好的解决办法？

I have multiple pictureboxes and I need to load random images into them during runtime. So I thought it would be nice to have a collection of all pictureboxes and then assign images to them using a simple loop. But how should I do it? Or maybe are there any other better solutions to such problem?

推荐答案

使用LINQ一点的：

foreach(var pb in this.Controls.OfType<PictureBox>())
{
  //do stuff
}

不过，这将只需要在主容器护理PictureBoxes的。

However, this will only take care of PictureBoxes in the main container.

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