模态视图未显示在 didfinishpickingimage 内
我有一个视图控制器,我想显示一个模式视图控制器: 当用户完成选择图像时呈现ModalViewController。
当我从主视图中的按钮调用模态视图控制器时,它工作正常。 但是当我从 didfinishpickingimage 回调调用它时,什么也没有发生。
谢谢。
I have a viewcontroller, and I would like to display a modal view controller with :
presentModalViewController when a user finished picking an image.
The modal view controller is working fine when I call it from a button in my main view.
But when I call it from didfinishpickingimage callback nothing happens.
Thanks.
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尝试
之前
注意动画变量
Try
before
Note the animated variable
我有类似的问题。我决定在选择图像后将要显示的视图控制器推送到导航控制器上,而不是尝试呈现模态视图控制器。它与呈现模式具有相同的效果。
所以我只是做了:
I had a similar issue. I decided to push the view controller I wanted to display after selecting an image onto my navigation controller instead of trying to present a modal view controller. It has the same effect as presenting a modal.
So I just did: