如何在UIImagePickerController中更改取消按钮标题? [英] How to change cancel button title in UIImagePickerController?

问题描述

当前，我正在开发一种多语言应用程序，我想更改UIImagePickerController的Cancel，Use和Retake按钮标题.我该怎么办?

Currently I'm working on a multi-language application and I want to change the Cancel ,Use and Retake button titles of the UIImagePickerController. How can I do that?

推荐答案

我的问题通过使用自定义覆盖类解决.

My problem is solved by using custom overlay class.

self.picker = [[UIImagePickerController alloc] init];
self.picker.sourceType = UIImagePickerControllerSourceTypeCamera;
self.picker.cameraCaptureMode = UIImagePickerControllerCameraCaptureModePhoto;
self.picker.cameraDevice = UIImagePickerControllerCameraDeviceRear;
self.picker.showsCameraControls = NO;
self.picker.navigationBarHidden = YES;
self.picker.toolbarHidden = YES;
self.picker.wantsFullScreenLayout = YES;

// Insert the overlay
self.overlay = [[OverlayViewController alloc] initWithNibName:@"Overlay" bundle:nil];
self.overlay.pickerReference = self.picker;
self.picker.cameraOverlayView = self.overlay.view;
self.picker.delegate = self.overlay;

[self presentModalViewController:self.picker animated:NO];

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