Android : Way To Prevent Image From Being Scaled In ImageView?

Mar 9, 2010

How can I prevent my bitmap from being scaled automatically in an ImageView or ImageButton if the view or button is stretched using "fill_parent" or using "weight"? This will be useful, for example, to create a 4-button toolbar at the top of the screen where the buttons are equally spaced, but the images inside the buttons keep getting stretched even if I use scaleType="center", which should prevent scaling according to the doc, but it doesn't.

Android : Way to prevent image from being scaled in ImageView?


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Android :: Image Transparency - Load An Image File Into An ImageView Object

Aug 24, 2010

Is there a way to load an image file into an ImageView object, and then define a transparent color for this object?

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Android :: Prevent Droid ImageView From Overlapping TextView?

Sep 23, 2010

In my application I have a title(TextView) and an Image. The image is grabbed from the web and most of the images are different sizes. Some of these images are to tall and overlap on top of my textview, covering it up. Is there anyway to prevent this? code...

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Android :: Possible To Use Url Image In ImageView

Nov 19, 2010

So here is my question. I am trying to use an online thumbnail. I can have looked around and have not found too much data on this. Can some provide me the simplest way to do this. Also If i implement a simpleExpandableListAdapter which is designed as a textView Adapter is there a way to force the image in?

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Android :: How To Check Does Image Set In ImageView

Sep 22, 2010

How can i check does image set in ImageView or no, exists standard methods?

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Android :: How To Load Image From Web To Imageview?

Jan 2, 2010

How can we HTML.from HTML to load image from web and set into imageview ?

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Android :: Overlay Image On Imageview

Oct 13, 2010

How to overlay two images like the one in iphone notification icon or new launcher pro notification? I want to add new image on top right of an imageview to show notification.

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Android :: Rotated Image In ImageView

May 9, 2010

I want to show an arrow that indicates the direction towards a goal, using the orientation sensor and current GPS position. Everything works well, except that I want to rotate the arrow image in my ImageView.

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Android :: Load Image From A Url To ImageView?

Nov 6, 2010

I was thinking, maybee the best way of loading pictures that I have on the server, using for my site would be to get the url for the picture..

How can I load picture from a url to ImageView?

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Android : How Can I Load An Image To A ImageView?

Sep 12, 2010

I want to make a simple image viewing program, that just takes the images from a certain folder, and loads them from it.

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Android : Way To Move Image In Imageview?

Nov 7, 2010

I have a question. I've done in XML ImageView. Unfortunately, the "holds" on the left side of the screen on the phone. I wish this picture could shift to the right place. I would like to point to the X and Y position of the image shifted to the indicated place. How do I do this?

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Android :: Make An Image At A URL Equal To ImageView's?

Jun 25, 2010

I'm wondering how would I make an image that is located at a specific URL equal to an ImageView's image?

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Android :: Trying To Get Display Size Of Image In ImageView

Oct 4, 2010

I'm trying to get the real size of an image displayed in an image view. Actually my image is larger than the screen and the imageview is resizing the image to diplay it. I'm looking for this new size.I've tried to override the onDraw method of the ImageView in a custom view but I'm not getting the correct height and width.

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Android :: Full Size Image In ImageView

Mar 29, 2010

I'm trying to draw an image in an ImageView, but i want it to be unscaled, with scrollbars as necessary. How can I accomplish this? Right now I just have a drawable set as the android:src of the ImageView in the XML. This autoscales the image to fit the screen width.

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Android :: Unable To Display Png Image In ImageView

Jul 29, 2010

I am writing an Android app that includes an ImageView.The image to be included in the view resides on the local app directory of the emulator.The image is not being displayed in the view.The relavent XML and method used to display the image are given below.The image file is a "png" format file and is able to be opened from the local app directory. The path returned by getFilesDir() includes the full path, "/data/data/net.vitalrecord.android/files." This path designation does not exist on the development system but does exists when DDMS File Explorer is used.

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Android :: ImageView.setImageURI Scales Image

Feb 17, 2010

I have a view that I am drawing to a bitmap, saving to disk and then putting in an ImageView via setImageURI. However, when the image is displayed in the ImageView it is not being shown at the correct size. It is about 1/3 smaller than it should be. I'm guessing that this is a density issue, but I can't figure out what's going wrong (my emulator is WVGA).

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Android :: ImageView Scales Up Source Image

May 30, 2010

I can't seem to get my ImageView to display its source image in its original size. The ImageView looks like this:

<ImageView android:id="@+id/Logo"
android:src="@drawable/logo" android:layout_width="wrap_content"
android:layout_height="wrap_content" > </ImageView>

The source image is 140 pixels wide, yet on the Nexus One's screen, which is 480 pixels wide it uses up half of the width. Using absolute values in px or dp for the width and height changes nothing. The image also looks very antialiased from the upscaling. Why is this happening and how can I prevent it?

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Android :: Imageview's Resource To The URL Location Of An Image?

Jun 23, 2010

I'm wondering..

1)is it possible to set an imageview's resource to the URL location of an image?

2)is there a way of setting the x,y co-ords of where on the screen to draw the imageview?

3)How would I run a check to see if the space is taken up by another Imageview (must specifically be an imageview)

4) How would I make the Imageview "clickable" e.g if the user clicks the image it'll do something?

5) How would I dynamically create imageviews? E.g if a condition is true make another imageview

Perhaps I'm going about this wrong so I'll explain better what I'm looking to do.. basically I want to draw images on the screen which are located at URL's. I want to display N amount of images (There will be conditions which will decide how many images I'm displaying, so it'll have to be dynamically created) each image should take up approx 50x50 screen space. There will be other conditions to where the image should be displayed.. If an image exists at a certain co-ord it shouldn't draw over it, when the user clicks the image something else should happen.

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Android : How To Remove Image Displayed In ImageView?

Jan 22, 2009

How can we removed image displayed in Imageview?

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Android : Way To Add / Remove Position An Image In Imageview?

Aug 15, 2010

I m trying to add remove and position an image but i am not able to. The image always shows up at 0, 0 . I am using an image view to do this..

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Android : How Can I Set Background Image For An ImageView Dynamically?

Aug 25, 2010

I have the following question. I need to use R.drawable.id's dynamically, depending on the country choose, more precisely,depending on a "country" variable. For example, my screen contains a country flag. If the Deutschaland is the chosen country, i have to display something like this...

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Android : How To Place A Bitmap Image In ImageView?

Jun 9, 2010

I have a Bitmap image (bm) and a an ImageView (iv) of 50 by 50 when i do iv.setImageBitmap(bm) ... only a portion of the entire image is seen ..How can i see the whole image in the 50 dip by 50 dip ImageView...

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Android : Way To Convert A RelativeLayout With An Imageview To A PNG Image?

Nov 15, 2010

In my Android App Activity, I have a RelativeLayout with one ImageView and a couple of TextViews being populated at runtime. I also have a Save button in the activity that I use to save the image in the ImageView to the device SD Card. Now what I really want to do is Convert the elements (image and the text in the RelativeLayout) together to a PNG image when the Save button is clicked and Save it to the SD Card. Have anyone tried a conversion like this before? It would be very helpful if someone can give me some hints or code snippets on how to go about doing this?

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Android : How To Crop An Image When Loading In An Imageview

Oct 2, 2010

I am in a serious problem. I have an image in my res/drawable folder. I want to crop the image when loading in an imageview.

But i don't know how to do that. i.e i want to slice out some part of the image.

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Android :: Coloring Each Image Separately / Prevent Overlapping Of Those Two?

Oct 12, 2010

I'm trying to develop a coloring app... while developing it ....i was stuck with a problem..Im using layout to display "images". The problem is that the images get overlapped...

for example i have arranged the images as ...the second image inside the first image.... if i color the second image, the first image also gets colored...similarly if i color the first image , the second one also gets colored....the images are overlapped....

how to color each image separately ? and how to prevent overlapping of two images?

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Android :: How To Display Remote Image In Layout ImageView?

Jun 8, 2010

any one guide me how can i display remote image in my layout imageView?

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Android :: How To Scale An Image In ImageView To Keep Aspect Ratio?

Mar 26, 2010

In android, I defined an ImageView's layoutWidth to be 'fill_parent' (which takes up the full width of the phone). My question is if the Image i put to ImageView is bigger than the layoutWidth, android will scale it, right? But what about the height? when android scale it, will it keeps the aspect ratio? What I find out is, there is some 'white space' at the top/bottom of the ImageView when android scales an image which is bigger than the ImageView. Is that true? If yes, how can I eliminate that white spaces?

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Android :: ImageView Clicked Change Image Source

Aug 16, 2010

I am working on changing the image being shown when I have my ImageView Clicked. I am trying to use a similar code that I used for accomplishing this with a TextView but I can't seem to find the right terms to get it to work. Here is my current code:

electronconfiguration.setOnClickListener(new View.OnClickListener() {
public void onClick(View drawable) { if (drawable.equals(R.drawable.element_el))
electronconfiguration.setImageDrawable(R.drawable.aluminum_el);
else if (drawable.equals(R.drawable.aluminum_el))
electronconfiguration.setImageDrawable(R.drawable.element_el);
} } );

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Android :: ImageView SetImageResource - Display Image As Soon As Set Resource?

Aug 6, 2009

Does setImageResource() in ImageView also draws the image instantly on the screen or does it require any other function call? i need to display the image as soon as i set the resource.

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Android : How Can I Move An Image (ImageView) In AbsoluteLayout To Phone?

Jun 17, 2010

How do I do if I whant to move the ball from x=247dip y=96dip to x=100 and y=100 while my app is running?

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