imageview

I'm developing an Android 2.2 application. I want to move an image from left side of the screen to the right side of the screen. How can I do that? I've read that I have to add this image to a ListView or to a GridView to setup this animation. UPDATE I've created the following files: anim/translate_right <?xml version="1.0" encoding="utf-8"?> <set xmlns:android="http://schemas.android.com/apk/res/android" android:interpolator="@android:anim/accelerate_decelerate_interpolator"> <translate android:fromXDelta="-100%p" android:toXDelta="0" android:duration="5000" /> </set> anim/ship_layout

I know this issue as been ask many times but i've tried many solutions and no one works. On Android, I'm trying to get an image from URL to put it in an image view. Unfortunately, I get the following error : E/BitmapFactory: Unable to decode stream: java.io.FileNotFoundException: http:/lorempixel.com/1920/1920/business (No such file or directory) When I try to reach this URL from the browser of the emulator, it works. I've already tried the following solutions : Load image from url How to get image from url website in imageview in android how to set image from url for imageView My actual code

This question already has an answer here: Javafx - Determine position of cursor on right click relative to gridpane 1 answer How to get GridPane Row and Column IDs on Mouse Entered in each cell of Grid in JavaFX? 1 answer JavaFX : How to get column and row index in gridpane? 1 answer I need to get the index of my specified click over my GridPane called myGrid. If I put a piece on board from my coord like here below, it works.. for example: myGrid.add(new ImageView("othello/images/white.png"), 4, 3); If I want to take the position of my click on board I use this method without success.. @FXML

I have computed an image with values between 0 and 255. When I use imageview(), the image is correctly displayed, in grey levels, but when I want to save this image or display it with imshow, I have a white image, or sometimes some black pixels here and there: Whereas with imageview(): Can some one help me? Matlab expects images of type double to be in the 0..1 range and images that are uint8 in the 0..255 range. You can convert the range yourself (but change values in the process), do an explicit cast (and potentially loose precision) or instruct Matlab to use the minimum and maximum value

i face outofmemory issue in my app and after some search, I found out this code //decodes image and scales it to reduce memory consumption private Bitmap decodeFile(File f){ try { //Decode image size BitmapFactory.Options o = new BitmapFactory.Options(); o.inJustDecodeBounds = true; BitmapFactory.decodeStream(new FileInputStream(f),null,o); //The new size we want to scale to final int REQUIRED_SIZE=70; //Find the correct scale value. It should be the power of 2. int scale=1; while(o.outWidth/scale/2>=REQUIRED_SIZE && o.outHeight/scale/2>=REQUIRED_SIZE) scale*=2; //Decode with inSampleSize

I added a scroll element to the main activity of my application along with an ImageView but when I ran the project on an emulator it crashes giving me errors stemming from the main activity.The error log is a follows: http://pastebin.com/PAYrjHCL So from going through the errors I found that it was a problem in the main activity.But I don't see where I have gone wrong as I only added these two features.Can anyone spot whats wrong in this activity thats causing it to crash? My main_activity is like this: <ScrollView xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http:/

here's my problem: How can get the displayed size of the drawable inside an ImageView in pixel after scalling, assuming that the ImageView size isn't equal to the scaled drawable? A lot of methods just return the original size of the Drawable or just the size of the ImageView. Here is a picture describing what I want : http://image.noelshack.com/fichiers/2013/06/1360144144-sans-titre.png 1 --> ImageView Size 2 --> The scaled image size that I want to get in px Thank you. From the image you posted I assume you have scaleType of FIT_CENTER (or CENTER_INSIDE with drawable bigger than imageView)