Questions: I want to implement this: A ScrollView that contains many elements (ImageViews, TextViews, EditTexts etc) and then after the ScrollView some buttons (which are custom ImageViews) that appea...
Questions: I have a problem with listview which list item contain a checkbox. When i check a box and scroll list, checkbox sometime auto call oncheckedchange and value of checkbox is changed! Or, when...
Questions: I want to set the gravity of an array of Imageviews,ImageIcons[i] to the center with the following code, ImageIcons[i] = new ImageView(this); ImageIcons[i].setLayoutParams(new LayoutParams(...
Questions: I am adding to my layout a WebView to display justified text. I want to set the background of the WebView to be transparent to appear like a textView. Here’s what I did: WebView synop...
Questions: I have two AutocompleTextViews and I want to switch to the next if the user presses “NEXT”, and make the virtual keyboard disappear when he hits “DONE” at the second...
Questions: I got this error by using the ViewPager in the Android Support package. from the Horizontal View Swiping with ViewPager Tutorial 06-19 13:07:25.950: E/AndroidRuntime(16382): FATAL EXCEPTION...
Questions: Im having a problem where the android scrollview starts hiding a pair of textviews I have at the top of my layout, I have found another person on this very site who had that problem and was...
Questions: I am new to Android. I have started developing an App using WebView. Actually I am loading an Image with Webview (I like to use the built-in zoom controls of the class). I can successfully ...
Questions: Upon a user’s sign out from my app I am clearing everything that may have been cached previously from the webview by calling this method: public void clearCookiesAndCache(Context cont...
Questions: I’m trying to modify the SurfaceView I use for doing a camera preview in order to display an overlaying square. However, the onDraw method of the extended SurfaceView is never called....