Tags » Imageview

Amy's Adventures In Android: Auto-Resizing ImageView

Let’s say you want to make an ImageView take the maximum size it can on the screen while preserving aspect ratio.

First thought would just be to set the ImageView’s width and height to match_parent right? 453 more words

Programming

uploading image to image view from liberary

uploading image to image view

#import <UIKit/UIKit.h>

#import “QuartzCore/QuartzCore.h”

@interface ViewController : UIViewController<UINavigationControllerDelegate,UIImagePickerControllerDelegate>

{

UIImagePickerController *imagePicker;

}

@property (weak, nonatomic) IBOutlet UIImageView *imgvu;

- (IBAction)btn_loadimage:(id)sender; 98 more words

Ios

Rotate imageview

Rotate imageview

on view did load

{

angle=0;

}

On button

{

_imgvu.transform = CGAffineTransformMakeRotation(angle);

//rotate the imageview

angle=angle-.05;

if (angle>6.2857) angle = 0;

_imgvu.contentMode = UIViewContentModeScaleAspectFit;

}

Ios

imageView

Program 14:- imageView

@interface ViewController : UIViewController

@property (strong, nonatomic) IBOutlet UIImageView *imgvu;

- (IBAction)btn_1:(id)sender;

- (IBAction)btn_2:(id)sender;

- (IBAction)btn_3:(id)sender;

@end

@implementation ViewController

- (IBAction)btn_1:(id)sender { 52 more words

Ios

Moving Images + NSTimer

Program 11:- Moving Images + NSTimer

@interface ViewController : UIViewController

{

IBOutlet UIImageView *imgvu;

IBOutlet UIImageView *imgvu2;

NSTimer *tm;

}

@end

@implementation ViewController

- (void)viewDidLoad{ 125 more words

Ios

Beginners: How-To Guide for ImageView's setSelected() method

In this post I will discuss with the setSelected method from the ImageView class. Documentation for this class can be found here: .http://developer.android.com/reference/android/widget/ImageView.html#setSelected(boolean)

In the WordPress android app, we see setSelected method in action as each time you touch the comment button to leave a comment in a post, the comment button turns from blue to orange. 283 more words