You can drag and drop multiple images from the file explorer to the studio like this:

I don't know if it helps. If not, please describe what solution you would like to have.

I don't know if it helps. If not, please describe what solution you would like to have.

I can't select more image files here.,I thought I couldn't import in batches.,It's because I didn't find a way.,I'm wrong.

You are right, you can't select multiple images from the file open dialog - only way to add multiple images in bulk is by using drag and drop like I explained in my previous comment.

But, let's keep this issue open and I will allow to select multiple images in the New Bitmap dialog. When multiple images are selected then I will hide the Name field and name of the each bitmap added will be derived from the file name.

但是，让我们保持这个问题的开放性，我将允许在 New Bitmap 对话框中选择多个图像。当选择多个图像时，我将隐藏 Name 字段，并且添加的每个位图的名称将从文件名派生。

Here's how to do it in bulk?

Ok, I now understand what you want. This is not supported currently, but it is a valid request that should be implemented.

You can drag and drop multiple images from the file explorer to the studio like this:

I followed this method and was unable to import the png image, it still shows blank after mouse release.