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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we are designing the page and we need to change background image dynamically.Is there any way to load(or change) android application background image dynamically?help me from come out this problem?
View 1 Replies View RelatedIs there any possibility to set background image dynamically? I try to explain what I mean.
String picVariable = getPictureFromServer();
ImageView image = (ImageView)v.findViewById(R.id.dynamic_image);
// I know, that doesn't work, but that's the way I looking for
image.setBackgroundResource(picVariable);
I also read this article. It would suggested in one answer, to use java reflection to get a field of the R class by name. But I've never used reflextion before.
I want to resize the image dynamically before i set the background of the Image button... If there is any method?
View 5 Replies View RelatedI am loading a listview dynamically. I have set a .9.png image as row background image. The main purpose of using .9.png image was to extend the height of the image dynamically according to the contents of the listview. But, the image is not getting extended. The contents which can be displayed within the height of the row are being displayed and the rest are being cut.
View 3 Replies View RelatedI am loading a listview dynamically. I have set a .9.png image as row background image. The main purpose of using .9.png image was to extend the height of the image dynamically according to the contents of the
listview.
But, the image is not getting extended. The contents which can be displayed within the height of the row are being displayed and the rest are being cut.
I am Having a table layout in that i am adding table rows dynamically.in that table row i am adding two image views and one text view.how to fix the size of the image displayed in the image view. If this way is not suitable one for acheiving this task.
View 2 Replies View RelatedI want my arrows to continuously move left and right with a delay of certain milliseconds dynamically. Any clue?
Here's my code...
Is there a way to load an image file into an ImageView object, and then define a transparent color for this object?
View 1 Replies View RelatedI am working a widget... I'd like to change my widget background image dynamically, is it possible? I tried theme & style, it doesn't want to work. It doesn't show any background image (see code sample below). I tried RemoteViews.setImageViewResource on an ImageView filling the widget, but i doesn't strech my 9patch image correctly (and it doesn't seems to change background, it add another image). Is there a solution? Additionnal question : is it possible to use an external (sdcard) 9patch image as background? if yes: how?
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View 2 Replies View Relatedhow can I change the background of an ImageView from java? I have an ImageView and at a certain point I need to change the image that it displays (set in the styles).
View 2 Replies View RelatedI am trying to set the background dynamically as I play music. 1) I am able to set the background using the setBackground (Color.GREEN) method. 2) Then I play a MP3 file (audio) using the MediaPlayer. 3) when I call myPlayer().isPlaying(), I would like to keep changing the background color continuously till the music stops.
View 3 Replies View RelatedI have an XMl file like below which I will use to set background for Textview:
row.xml
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="rectangle">
The above Xml I will set as background for TextView in main.xml as below:
main.xml
<TextView
android:id="@+id/rowtext3"
android:text="Availablity"
android:layout_height="25px"
android:layout_width="60px"
android:textSize="10px"
android:textStyle="bold"
android:textColor="@color/black"
android:gravity="center"
android:background="@drawable/row"/>
But I want this to do from code rather than Xml.I have done everything that I have done in Xml like font,width,Height,font dynamically through code , but not able to set Background that I mentioned in Xml file . How can we set content of Xml file as background to textview similar to how we set background as XML in main.xml.
In the code I have done like this:
t1=new TextView(this);
t1.setText(ed1.getText());
t1.setHeight(25);
t1.setWidth(60);
t1.setTextSize(10);
But I didn't find how to set background i.e. how to set XML content as background?
I am using a web view in which i am adding a image view..now i want to set the background of this image view transparent.i hv tried setting code...
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I cannot find any information on how to change or hide the background image.
How can i add image to my listview dynamically.
Here is My Code...
I want to dynamically add image in EditText. Is it possible? anybody knows please give sample code for that.
View 2 Replies View RelatedI am developing form design for share image through email,so i am developing form for compose mail,i want to display some image in edit text dynamically ,how can i add image in edit text dynamically?
View 1 Replies View RelatedSo 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?
View 4 Replies View RelatedSetting the background color programatically of an android TextView doesn't seem to work.
I'm I missing something!
CODE:.............
I also have this file (colors.xml) in my res/values folder
CODE:................
Also, setting the text color causes the TextView to disappear.
CODE:..................
How can i check does image set in ImageView or no, exists standard methods?
View 1 Replies View RelatedHow can we HTML.from HTML to load image from web and set into imageview ?
View 1 Replies View RelatedHow 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.
View 2 Replies View RelatedI 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.
View 2 Replies View RelatedI 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?
I want to make a simple image viewing program, that just takes the images from a certain folder, and loads them from it.
View 2 Replies View RelatedI 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?
View 2 Replies View RelatedI am dynamically serving an image from my server, and attempting to display it in an img tag on an Android phone. This works perfectly in the normal Android browser, but when I try it in my app's Webview I just get a question mark. Running Android 2.1.1 on a Nexus One
View 1 Replies View RelatedI'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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