Iphone从takepicture方法调用时从相机抓取图片 [英] Iphone Grab picture from camera when takepicture method called

问题描述

您好，我想知道是否可以从iphone摄像头获取UIIMAGE参考，我按下takepicture按钮。我不想在访问图像之前按下委托方法的使用按钮。

Hello all I wanted to know if it is possible to get the UIIMAGE reference from the iphone camera after I press the takepicture button. I don't want to have to press on the use button for the delegate method to be called before I can access the image.

这样做的一种方法是复制无论什么时候屏幕上的时间，但问题是，我有一个重叠的视图，所以我得到的图像与框架。

One way of doing that is by copying whatever is on the screen at that time but the problem is that I have a overlayed view so am getting the image with the frame.

任何想法任何人？

推荐答案

基本上如果我们调用showcameracontrols = no，调用图片时调用委托方法调用。如果不是，那么当按下使用按钮时调用委托方法。 T

Basically if we call the showcameracontrols = no , the delegate method for grabbing the image gets called as soon as the picture is called. If not,then the delegate method is called when the use button is pressed. T

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