如何使用相机按钮将图像选择器添加到iOS应用

Question

I'm adding a button that opens a view of the saved images on device, but also has a button to open the camera. The iOS Facebook app currently does this.

I've played with both AVCapture to create my own camera ui and UIImagePickerController to use the default UI but have been unable to find a view that displays both the saved images and camera button.

My question is, did facebook implement their own image picker or is it an Apple included library?

Thanks!

Answer 1

Facebook拥有自己的imagepicker子类，但这对您来说并不重要-只需为每个按钮实施一个不同的方法，即可将imagepickertype更改为UIImagePickerControllerSourceTypeCamera或UIImagePickerControllerSourceTypeSavedPhotosAlbum ，然后显示选择器。

Answer 2

This came across this control AQPhotoPicker . Hopefully it will help you, it's easy to use