[英]how to rename the images taken from camera through our app?
I want to know how the iphone take the picture from camera through xcode? 我想知道iPhone如何通过xcode从相机拍摄照片吗? and how it is stored ?,How to rename it?
以及如何存储?如何重命名? And how to delete it after our work completion?
以及如何在完成工作后将其删除? please tell me the details about the UIPickerView also... Thank You, anand
请也告诉我有关UIPickerView的详细信息...谢谢,anand
You can use UIImagePickerController
to take picture from camera. 您可以使用
UIImagePickerController
从相机拍摄照片。 You can refer http://developer.apple.com/library/ios/#documentation/uikit/reference/UIImagePickerController_Class/UIImagePickerController/UIImagePickerController.html 您可以参考http://developer.apple.com/library/ios/#documentation/uikit/reference/UIImagePickerController_Class/UIImagePickerController/UIImagePickerController.html
You can get an UIImage
from the imagepicker which u can use according to your needs 您可以从图像选择器中获取
UIImage
,您可以根据需要使用它
@Anand for your camera issue take help from the 7KV7 suggest link that is the best one from the apples developer document Take image from camera and then do it what you want to do with that image. 对于您的相机问题,@ Anand可以从7KV7寻求帮助,建议链接是apples开发人员文档中最好的链接。从相机拍摄图像,然后对图像进行处理。
As far as UIPickerView
is concerned refer UIPickerView and also have a look at iPhone SDK Tutorial 就
UIPickerView
而言,请参考UIPickerView并查看iPhone SDK教程
For pickerview
you have to call different delegate methods and those methods are mentioned in the tutorial i had shared you above. 对于
pickerview
您必须调用不同的委托方法,而我在上面与您共享的教程中提到了这些方法。
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