我用imagePicker选到image 这个image的路径怎么取到呢,我想把它的路径存到sqlite中去,并且还能够从数据库中取出来,应该要怎么写。
- (void)imagePickerController:(UIImagePickerController *)picker
didFinishPickingImage:(UIImage *)image
editingInfo:(NSDictionary *)editingInfo {
imageView=[[UIImageView alloc]initWithFrame:CGRectMake(30, 20, 230, 250)];
imageView.image = image;
[picker dismissModalViewControllerAnimated:YES];
[self.view addSubview:imageView];}
- (void)imagePickerController:(UIImagePickerController *)picker
didFinishPickingImage:(UIImage *)image
editingInfo:(NSDictionary *)editingInfo {
imageView=[[UIImageView alloc]initWithFrame:CGRectMake(30, 20, 230, 250)];
imageView.image = image;
[picker dismissModalViewControllerAnimated:YES];
[self.view addSubview:imageView];}
didFinishPickingMediaWithInfo:(NSDictionary *)infoNSURL *imageURL = [info valueForKey:UIImagePickerControllerReferenceURL];
你好,那你要使用SQL语句了。
如,insert into 表名 values(....)
这个很简单啊,iphone提供了sqlite的接口,大概有个.h头文件,你先create一个,再操作,OK.