Android :: Mix Tab With Image View And TextView
Jul 11, 2009How can I best mix in one activity a tab activity with an ImageView / TextView?
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Android :: Reverse Image Load Order - Loading Animation In A Image View While The Real Image Is Loaded?
Jul 21, 2010I use http://stackoverflow.com/questions/541966/android-how-do-i-do-a-lazy-load-of-images-in-listview/3068012#3068012 to load images in a ListView and a GridView. It works but the images are loaded form bpttom to top. How to fix that?
Bonus Question: Can I use a loading animation in a image view while the real image is loaded? Right now it's just a default image.
Android :: View Multiple Image With System Image Viewer
Sep 7, 2010We can view an image with What if we have some images? How can we put the extras to let the viewer know we have /sdcard/a.jpg, /sdcard/b.jpg, /sdcard/c.jpg ? I hope to do this in a time because starting an activity is very expensive. Code...
View 2 Replies View RelatedAndroid :: Change Source Image For Image View When Pressed
Nov 16, 2010I have a scroll view with lots of image buttons. I want to change the image for an image button when it's pressed. The thing is that I want the image to remain until another image button is pressed. That's why I couldn't use a selector. What is the best practice to achieve his?
View 3 Replies View RelatedAndroid : How Can I Layout 1 Image View On Top 1 Image On Bottom
Feb 10, 2010I have a vertical LinearLayout. I would like to layout 1 ImageView on top and 1 ImageView at the bottom of that LinearLayout. I tried putting 'android:gravity="top"' and 'android:gravity="bottom"' in each of the ImageView, but both ImageView appears at the top of the LinearLayout. Is there a way to fix it?
CODE:................
Android :: View Image In Action View Intent?
Nov 16, 2009I'd like to show a png or jpg I downloaded from the next in an image viewer intent, but can't get it to work.
Bitmap bmp = getImageBitmap(jpg);
String path = getFilesDir().getAbsolutePath() + "/test.png";
File file = new File(path);
FileOutputStream fos = new FileOutputStream(file);
bmp.compress( CompressFormat.PNG, 100, fos );
fos.close();
Intent intent = new Intent();
intent.setAction(android.content.Intent.ACTION_VIEW);
intent.setDataAndType(Uri.fromFile(new File(path)), "image/png");
startActivity(intent);
I know the bitmap is downloaded ok (use the same routine for supplying it my ImageView instances elsewhere in my app) - I think it wrote to file ok, I can see it on disk and the file size is correct. The intent is launched but an exception is thrown: then the new activity just sits there, blank. How does this work?
Android ::Ddisplay Image In Textview?
Sep 13, 2010I want to display image in textview,is it possible?anybody knows,please give sample code for me.
View 1 Replies View RelatedAndroid :: How To Add Decorator Image On Top Of Image View?
Jul 25, 2010I have an ImageView in my android layout. And I would like to add a 'decorator' image at the lower right corner of my image view. Can you tell me how can I do it? I am thinking of doing with a FramLayout with 2 image views as its child, but how can i make one image the lower right corner of another?
View 2 Replies View RelatedAndroid :: ListView With TextView With Background Image
Nov 12, 2010I have a ListView with a lot of "rows". In each row, i have one TextView with a background image. When i scroll, the images of the rows mixes... they jump to another row with the scroll.
In have tried android: scrollingCache="false" and android:cacheColorHint="#00000000" but nothing.
The images are loaded dinamically.
Part of my layout:
CODE:.........................
And part of my code:
CODE:............
"avatars" is a cache of Drawables. any idea?
Android :: Background On Text Part Of TextView With An Image
Feb 17, 2010I have a situation where I am using a TextView with an image and would like to set a background on just the text part. When I use android:background it sets the background behind both the text and the image. Is there a way to have it just put the background behind the text without me having to tear apart my layout and use a separate ImageView with the TextView?
View 5 Replies View RelatedAndroid :: Scale A Background Image Of A TextView For Droid?
Aug 13, 2010I'm battling with extending a TextView for my Android app. I'd like to create "bubbles" to display text messages in a conversation, similar to the native iPhone SMS conversations.
Is there a way to implement the resizing of a background image without just stretching it? I'd like to have a single background image that keeps it's corners but get stretched only in defined areas. I think this should be possible because I've seen it in a SMS app, but I wonder how to implement that.
Android :: Use Textview Wrap Around View?
Sep 2, 2010I'm trying to make my horizontal layouts take advantage of the room available.
In an info showing activity I have a 'fact box' followed by a large box of text. I'd like the infobox to float right, similar to the following picture.
Is this possible using the android TextView api?
Android :: Add A Border To The Top And Bottom Of An View - In Particular A TextView?
Oct 21, 2009I have a TextView and I'd like to add a black border along its top and bottom borders. I tried adding android:drawableTop and android:drawableBottom to the TextView, but that only caused the entire view to become black.
CODE:......
Is there a way to easily add a top and bottom border to a View (in particular, a TextView) in Android?
Android : How Can I View Data From Database Using Textview?
Aug 12, 2010I'm doing an admin page that can view the users that exist in the system. My idea is to show a list of the users and the details in one page. I heard that using listview is very tedious. Is there any other way that is easy?
Maybe view in textview but I dont know how it works. I must put in a lot of textview on my xml? A simple task that I need to know how to do. I just need to know how to view data's in a page, using any method. Code...
As you can see I tried to put data from my database straight into the array but it can't work; final String[] TEST = c.getString(1);. The error message Type mismatch: cannot convert from String to String[] appeared.
General :: Image View Overlap List View
Mar 3, 2012Is it possible to have an image view overlap a listview? Basically I want to put a vertical line done the center of my list view to make a vertical dividier between the textviews in a listview row that are statically sized horizontally and dynamically sized vertically.
View 5 Replies View RelatedAndroid :: Page Up / Down Of TextView Inside Of Scroll View
Aug 17, 2010I have a ScrollView, inside of it there is a TextView, and there are two buttons for PageUp and PageDown in the other part of the layout. When I click on PageDown, I want to see the text in the TextView to scroll down one page. How could I do it?
View 2 Replies View RelatedAndroid :: FindViewByID - Get View Of A TextView Through A Listener Of Another UI Element?
Sep 9, 2010This is going to be a bit lame question. I have the following code:
CODE:.....
I have a TextView in my xml layout file. I'd like to get it and change my text when I click this button.
But I can't get it (the TextView) unless I make it as a value of a static member of this class and pass it to the constructor. I believe I am missing a big point here, so i'd be very thankful if you could explain how this is meant to be done ?
Android : GridView - 2x2 Grid View Of TextView Widgets
Jul 17, 2010Hello. I can't understand how this works in Android. I traversed samples and have no idea. For instance I need 2x2 grid view of TextView widgets. How to write needed code?
View 1 Replies View RelatedAndroid : First And Last Position Of Textview From Horizontal Scroll View
Aug 26, 2010I have a horizontal scrollview with text fields,here i need to get the first and last position of textview when i scrolled it,how can i get the position of textview when i scrolled.and also need to know how to set color for text when i clicked the particular text from this. sample code....
View 1 Replies View RelatedAndroid :: Place An Background Image To A Left Upper Corner Of TextView In Droid?
Feb 17, 2010Can you please tell me how can I place an background image to a the left upper corner of TextView in android? I would like the image not to be scaled by android.
I have tried
Resources res = getResources();
setCompoundDrawables(res.getDrawable(R.drawable.icon48x48_1), null, null, null);
Nothing is shown.
And I have tried
setBackground(R.drawable.icon48x48_1);
But it stretches the image.
Android :: Add TextView Programmatically Inside A View-based Class?
Jan 11, 2010I have been trying to find a solution for this for the last 3 days but i just failed hit a final answer!
I am creating a View-based class where i show a ball bouncing of the sides. I use a Timer to control the animation.
I want to add a TextView programmatically in my view class. I am trying to instantiate an object of TextView with reference to the context as follows code...
Android :: TextView / Screen View Changes / Text Size Remains Same
Nov 16, 2010I am developing an application in which the layout is independent of screen resolution.
Now my problem is that in TextView the textview layout does change itself when the resolution of screen changes but the size of text remain same.I want that when the resolution is high, according to that the text size should also adjust itself(i.e. text size should be changed).And similarly when resolution is low the text size should also shrink.But here when i reduce Y-AXIS to an extent the text vanishes.I will really appreciate any answer.
Align Image And Textview At Center In Linear Layout
Jul 26, 2013I have an Linear Layout with horizontal orientation Within that I have image on left side and textview on right side . How to align those image and textview in the center horizontal without using margin?
Here is my code:
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
androidrientation="horizontal"
android:background="@drawable/menu_colors"
android:gravity="center_horizontal"
>
[Code].....
Android :: Why Setting TextView.Ellipsize As Marquee Cause Its Sibling View In Linearlayout Redraw
Feb 3, 2010We are using TextView's Ellipsize function to scrolling text in it and there many other controls in our window. We noticed CPU would go up to 50% if text started scrolling. After digging deeper, we found all controls in our layout kept drawing when texts scrolling. We wonder why? And how to avoid all controls redrawing?
View 8 Replies View RelatedAndroid :: Image View That Is Fixed Size Regardless Of Image Size
Nov 16, 2010I have an ImageView which I want to always be the same size. If the image is smaller than the view, I'd like it to be centred in the view. If the Image is larger than the view then I'd like it scaled down - with aspect ratio preserved.I've had several attempts at this myself
View 2 Replies View RelatedAndroid :: How To Add Image On Surface View?
Aug 29, 2009I am trying to add an image on surface view. I have coded...
View 5 Replies View RelatedAndroid :: Draw A View On Top Of Image?
Aug 9, 2010How do I draw a view on top of image. There is a predefined android xml file and when I run the application I would like to bring up a dot or a square on the top of image. Here the image already shows up from pulling information from andrid res folder , how to draw an dot over it.
View 2 Replies View RelatedAndroid :: Place A Button In Image View
Jul 20, 2009How can i place a Image Buttons on the Image View. If i click the grid view i vl get a image in full screen i want tplace the imagebuttons on the images how can i place that.
View 5 Replies View RelatedAndroid :: Insert Image In View At Runtime
Mar 4, 2010I have to insert, at runtime, an image in an ImageView. I haven't it in local, but i can get it from an URL.
View 4 Replies View RelatedAndroid :: Et View Insert Drawable Image
Nov 2, 2010i am implementing puzzle game application in this application create one button in click the button display original image of the puzzle .original image display in dialog box then click ok return in to actual page how can implemented.
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