I am Creating a ImageViews dynamically now i need to display pop up menu if click the ImageView.
ex: In that pop up i will add download. If i click that download button respective Image should download.
I'm not very sure about putting a button on an imageview...take a look at this answer:
Put a button over an ImageView
As for making a popup appear on button click, use dialogfragments.
Related
I have a simple soundboard which uses Buttons to represent the sounds. When a sound button is clicked. The background image is changed using the view.
Button butt = (Button)view;
butt.setBackgroundResource(buttons_on[media]);
buttons_on is a int[] representing the drawables of the buttons.
This all works perfect, but I also use a FragmentActivity to create a paged App. The App has 4 different pages which you can swipe through. When I change a button using the above code and swipe two pages to the right and than swipe back. The image of the button has changed back to it's default defined in the page.xml.
How can I prevent this behavior?
change the Buttons to ImageButtons and setting the src?
somehow prevent the page from reloading
Instead of doing that you should look at how to use a StateListDrawable. It will simplify your approach.
I have a webview and want to listen its loading event and I have a refresh button on my actionbar.
How to change the button to a spinner programmatically?
You can't magically change a button into a spinner. What you can do is disable the button and enable the spinner.
myButton.setEnabled(false);
mySpinner.setEnabled(true);
If you want to make the spinner take the place of the button, then you're going to have to put all of your layout drawing routine into a buildLayout() (or whatever you want to call it) and redraw the entire layout with a button or with a spinner, depending on the state of your application.
I'm trying to code a JButton in Netbeans and I want to display an image from my local disk when the button is clicked. This button is inside a panel.
How to display an image when I click a button?
I would like to know if its possible to drag an item from the ListView and drop onto the Button. After dropping onto the button the text on the button will be changed.
Is it possible to drop an item onto the Button?
you can achieve that behavior with Animation except that i don't believe there is quick easy solution
if I have an Options menu in Android that has more than 6 items, Android adds a More item that shows the other hidden items, AS text!
But I want the More button to display the extra items both in their text AND icon, how do I do that?
I think this is not possible, unless you code that by your self. And by "code" I mean you create a custom menu.