screenshot

[Solved] add screenshot to email without being saved to library

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UIActionSheet *options = [[UIActionSheet alloc] initWithTitle:@”Options” delegate:self cancelButtonTitle:@”Cancel” destructiveButtonTitle:nil otherButtonTitles:@”Email”, nil]; [options showInView:self.view]; #pragma mark ActionSheet Delegate -(void)actionSheet:(UIActionSheet *)actionSheet clickedButtonAtIndex:(NSInteger)buttonIndex { switch (buttonIndex) { case 0: { } default: break; } } #pragma mark Email //Allocating Memory for MailComposer MFMailComposeViewController *mailController = [[MFMailComposeViewController alloc] init]; mailController.mailComposeDelegate = self; UIGraphicsBeginImageContext(self.view.bounds.size); [self.view.layer renderInContext:UIGraphicsGetCurrentContext()]; UIImage *image = UIGraphicsGetImageFromCurrentImageContext(); … Read more

[Solved] how does screenshot works? is it due to the hardware that supports or the software which pile ups the pixel?

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Irrespective of hardware or software in computers or smartphones, there is something called a “frame buffer” that stores all of the pixels currently displayed on the screen as numbers. A screenshot is essentially a dump of all of those numbers into a file, with more numbers tacked on the front to cause a computer to … Read more

[Solved] How to get a phone display print screen?

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use following code to get screen shot from your mobile private void takeScreenshot() { Date now = new Date(); android.text.format.DateFormat.format(“yyyy-MM-dd_hh:mm:ss”, now); try { // image naming and path to include sd card appending name you choose for file String mPath = Environment.getExternalStorageDirectory().toString() + “https://stackoverflow.com/” + now + “.jpg”; // create bitmap screen capture View v1 … Read more

(Solved) Taking Screen shot continuously without slow down the PC – C#

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You won’t find a basic answer here. They use much more involved mechanisms for detecting changes on the screen and sending them. Check out how terminal svcs work – http://technet.microsoft.com/en-us/library/cc755399%28WS.10%29.aspx ideally you are hooking into the GUI and monitoring events, etc. much more advanced than simply screen scraping. If you want to look at less … Read more