Android :: Need To Make An Image Click Able?

Aug 9, 2010

I'm kind of new to this whole thing so I need some help. I have an application that creates an Image View On Create. I want to make this image click able and have it open a browser to a specific link. How would I do this? I'm having trouble specifically with the setOnClickListener because the parameters are not accepting an OnClickListener. I'm developing for Android 1.6

Android :: Need to Make an image click able?


Android :: How To Make An Image Easier To Click?

Aug 12, 2010

I placed an image in each List View Item at the right side,In the layout xml,I set its width and length as 20dip ,kind of small,and I find it is hard to click at it cause the image only occupied 20*20 dip,I hope the length of it doesn't change,while its height full filling the parent,
I tried :android:layout_width="20dip"
android:layout_height="fill_parent"
but it doesn't work. Below is my xml:
<Relative Layout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/item"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:padding="6dip"
android:background="#FFFFFF">
<Image View android:id="@+id/avatar"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_margin Right="6dip"
android:src="@drawable/default_happy_face"/>

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Android :: ListView Selection - Make Only Item Click Be Effected By Click?

Apr 1, 2010

when I click on one item in the ListView that item's background changes to light gray, but when I continue to scroll through the list every 4th item has the background changed to light gray even though those other items have not been clicked. How do I make only the item I clicked be effected by the click?

ListView lv = (ListView) findViewById(R.id.resultsList);
lv.setAdapter(new ArrayAdapter(this, R.layout.resultitem, (String[])labelList.toArray(new String[labelList.size()])));
lv.setOnItemClickListener(new OnItemClickListener() {
public void onItemClick(AdapterView parent, View view, int position, long id) {
TextView tv = (TextView)view.findViewById(R.id.result);
tv.setBackgroundColor(Color.LTGRAY);
tv.setTextColor(Color.BLACK);

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Android :: Click On Image / Pass Image To Another Activity / Page

Oct 12, 2010

I am very new to Android (and Java) originally a C# developer.. and am struggling with the concepts and terminology.
I have been through almost all the tutorials and have decided to start on my first test app.The first part of my app is going to involve using the gallery widget (based on the hello gallery tutorial) to display a load of images. (these images will eventually come from the phones camera, but I will cross that bridge later!) My images are currently stored in the drawable folder in my project.As a first step I want to just have the user click on an image and it pops up full screen, just so I know how to get reference to it, but I am struggling. Evetually I want the user to click an image, then a window/activity(?) will open asking them for a bit of text. This will then be store in sqllite against the image. Code...

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Android :: Display Dropdown On Click Of Image

Sep 9, 2010

In my android application, i am displaying images of different categories.When i click on these images i would like to get a small list of the items in that particular category.What should i use for that.I am not sure which control will satisfy this and how can i use it.Could any one please suggest me with a solution?

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Change Image On Click?

Aug 19, 2012

i want to change image to another image or video by click ?

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Android :: Apply Click Event To Image In Droid With Source Code?

Dec 3, 2009

I want to apply click event to image .how to apply with source code

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Android :: How To Make Keyboard Enter Button Say Search And Handle Its Click?

Jul 8, 2010

I can't figure this out. Some apps have a EditText (textbox) which, when you touch it and it brings up the on-screen keyboard, the keyboard has a "Search" button instead of an enter key.I want to implement this. How can I implement that Search button and detect press of the Search button?

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HTC EVO 4G :: Any Way To Make Keys Click On Keyboard

Jun 4, 2010

Is there any way to make the keys click on the keyboard when you type ?

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Android :: Custom Background Image Show Click Animation In Android

Apr 16, 2010

How to make button show it is clicked (by setting it go down/some change) for buttons using custom background image in Android.
I do not want to include more images and set different one to different states like shown in google hello views example.

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Android :: How To Make A Button From An Image PNG?

Mar 9, 2009

I'd like to know how to make a button out of a PNG and display it on my canvas (using drawBitmap?). When I click on this button, it will take me to a new activity. All this will be in the onClickListener. So, how do I take a PNG, make a button with it, and draw it on my canvas? I looked at ImageButton, but I'm unsure how it works or how to draw it on the canvas.

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Android :: How To Make An Image In Perspective?

Aug 7, 2010

As the title says I wonder how I can make my images to perspective view. Here's an image showing how they manage to do this in photo shop: http://netlumination.com/blog/creating-perspective-and-a-mirror-image-in-photoshop. Is it possible to do something like this in android?

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Android :: How Can I Make Image Scrollable?

Apr 10, 2009

I have an image that takes up a lot more space than the android screen. I want the image to be presented full size and the user can move in any direction. Like a map.

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Android :: Way To Make Clickable Map Image?

Oct 18, 2010

I need to display a pretty image of a map of Europe, and I want my app to, e.g. bring up a different activity, when the user clicks each country - each country on the map needs to have a different onClickListener (or equivalent). Essentially, I need to be able to call a different function when the user taps on France rather than Spain in an image such as this:http://commons.wikimedia.org/wiki/File:Blank_map_of_Europe_cropped.svg How would I best go about this on Android?

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Android :: Make Some Part Of An Image Transparent?

Aug 28, 2009

I have a scenario at hand, for which I need a solution as soons as possible. Here is the problem statement: I need to show an image overlapped by some other image, 100%. The condition is that the picture in background should also be visible through the foreground picture but only through some part of the foreground picture. Please try to visualise how it should look like. There is a picture shown and in middle of it, there is a transparent area through which the background image is visible. I knew that I can make an image transparent and make the background image visible but here I want only some part of the foreground image to be transparent so that it looks like sort of picture frame applied to the background puicture. And for those who read the statement carefully would have understood that the ultimate thing desired is to have a picture frame applied to the picture. Can anyone please suggest a good way to 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 :: How Would I Make A Web Viewer With A Static Image?

Aug 8, 2010

I am interested in making an application that does various things, but I am having trouble getting a static image, such as an avatar off of a web page.

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Android :: Make Image Opaque / Transparent?

Nov 30, 2009

I would like to place an image over a surface view. However I would like the image to be transparent so you can see the image and also the underlying surface view. Can anyone suggest how I could do this?

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Android :: Make Map Pointer With User Image

Feb 9, 2010

My application when user accessing map i want to point his location with his image and his name it just like pointer container name and image how to make it.

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Android :: How To Make App To Store Image In SDCard?

Aug 30, 2010

I want to make application in which i want to use camera as after the image is captured, i want to store that image in SDCard and display that image in Screen too.

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Android :: Make Transparent Line Appear Over An Image?

Nov 19, 2010

I have an image of a map. I want to draw lines over that image.I have successfully displayed both the line and the image. But , the line is not transparently appearing over the image. The image is only displayed when i run the program. But,if i change the coordinates of the line so that it doesn't overlap with the image,the line is getting displayed.

Pls tell me what i should do to make the line transparent so that both the image and the line are getting displayed.

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Android :: OOM After Image View Make Phone Unresponsive

Sep 16, 2010

My app, among other things, downloads and displays images from the Internet. Some might be too large and trigge an OOM when ImageView.setImage() is called. Of course, this normally makes the application to crash. I've put catch (OutOfMemoryError e) around the method invocation. I know that catching errors is unusual, but in JSE applications it proved to work pretty good, especially when the problem was due to image manipulation that consumed all the memory. The Android app seemed to survive for a while, but then it blocked the computer. All buttons are irresponsive, even though the phone seems still alive (e.g. it's playing the audio notification that new email has been spotted). I tried holding the power button, it triggered the shut down menu, but touching a menu option didn't do anything. Only after a while, the phone became responsive again.

Now, it's reasonable that one can't display everything on a smartphone; I'm sure there's some inefficient memory management I'm doing (perhaps keeping too many images in memory); ok, I have to improve my code. Given that I'll do, how can I add some safety facility to avoid the most severe consequences? Making an irresponsive application it's a 100% sure way to make people to uninstall my app and give bad reviews. I'm thinking of a two-pronged safety approach: 1) whether it's possible to understand in advance whether an image is too large to be rendered by itself;
2) whether it's possible to recover from an OOM in any case.

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Android :: Make List View For Items - Add Image

Aug 31, 2010

I need to make a list view as shown in the sample pic for my android app. How to do it? Also I need to add image along it as seen in the sample pic. and link it to another view to show some more details.please check links shown below.

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Android :: Lunar Lander Make Image Backgrounds Transparent?

Mar 9, 2010

I'm trying to make a GUI program with the Android SDK, using their Lunar Lander example as a significant self-teaching tool in the process. I've noticed their sprites' images' backgrounds, which were at least usually pure white, did not show up in their program. I want to ask how they did that, since their site doesn't explain simple things very well. I've managed to pull that off before on another GUI SDK, wherein all I had to do was to call a function and pass it a few floats to define a certain color, and until my code told it to do otherwise, that function would make sure that that particular color in my sprites' images was totally transparent. However I've wrestled with the Lunar Lander example and getting my own program to show some custom graphics for a week or two now, and I haven't noticed any such function call in the Lunar Lander example. I tried to look for it, but I did not find anything. I've tried to Google some tutorial or other reference material, but what I've found so far is just straying off into unrelated areas and totally dodging this EXTREMELY important lesson on the SDK's basics.

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Android :: Want To Make Image Appear In Webview To Utilize Zoom Functions

May 19, 2010

I want to make an image appear in webview to utilize the zoom functions.

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Android :: Concate / Combine Two Bitmaps And Make Them One Image In Droid?

Sep 17, 2010

Can anyone tell me how to combine or concatenate two bitmap images into one in android?

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Android :: Make Overlaid Image Transparent On Touch In Droid?

Jun 11, 2010

Making the touched areas of bitmap image transparent(seems like erasing) while I am moving my finger on that image.

I am having a PNG file with Alpha channel in it. I want to turn the touched pixels to transparent so that, the user can feel that he is actually erasing it.

For this I am using frame layout to load 2 layers. Down layer is for content and upper layer is an Imageview for erasing. I need erase the upper layer when user touch and move his finger on it.

I am not getting how to make it transparent. can anyone please help me in this. If possible please direct me to any sample code, as I am very new to this image processing.

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Android :: Make 2dimension Image Gallery With Both Horizontal And Vertical Scrolling?

Sep 20, 2010

I'm new to Android and I want to make an image gallery where each column is a category, and users can scroll both vertically and horizontally. I found a useful post about how to display list of images here. I'm wondering if it's possible to nest lists of image inside of a gallery view?

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Android :: Make Center Image Bigger Than Rest Images In Gallery?

Oct 12, 2010

I am designing a screen , in which I am showing a gallery along with other UI components . The selected item is shown in the center of the gallery . I want to make the size of selected item somewhat bigger than the rest items of gallery .

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Android :: How To Make Multi Items List (image And Text) In Alert Dialog?

Oct 12, 2010

I want to make this kind alertdialog.
http://mobile.tutsplus.com/tutorials/android/android-sdk-sending-pictures-the-easy-way/

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