Is there any process to change the default text color white to "Black" and default selection color of android "orange" to "Blue" for whole project. i am using Eclipse for Android development.
View 3 Replies
I'm trying to use Spinner as a button with selection pop-up. Basically I want an icon and when user clicks it - the popup list is displayed and user can make a selection. The Spinner happily accepts icon image as drawable background. Unfortunately when I select a value the text overlays the background. Is it possible to set selection text color as a transparent? Or maybe there's a better way?
View 3 Replies View Related1. I want to use my own color for selecting ui views.
By default, android shows the selected view with background as orange. I want to show the view background color as red.
2. In the same way, I want the same behaviour should be applied to whole application.
In android, when I press on a TextView, the text changes color (from white to grey). how can I disable that functionality?
View 1 Replies View RelatedI got a little textview defined in layout xml:
CODE:.........
As you can see the background color is "background_light" (this results in white color) and the text color is "primary_text_light" (this results in black color).
I would have thought that primary_text_light would result in a "light" color like white, not black ;-)
When i change "primary_text_light" into "primary_text_dark" the text color becomes color white.
Is this a bug in the naming of the default colors?
My list view is a multiple selection list view. i have to show the selected list view items in one color(say green) and the other items in some other color(red). How to achieve this?
View 3 Replies View RelatedI'd like to use the standard selection color when clicking on a list item. Where do I get it from?
View 3 Replies View RelatedI need to set alternate color in list view rows but when i do that it removes/ disables the on focus default yellow background
I tried with backgroundColor
rowView.setBackgroundColor(SOME COLOR);
also with backgrounddrwable.
CODE:.........
But it wont work. is there any way we can set background color and on focus color simultaneously which will work.
I have seen this example:
@*android:color/secondary_text_light
What's that * asterisk doing there? What is the difference when using or not?
How to customize the color of the CheckMark color in android in a dialog. Currently , By default, the color of the checkmark is green by default. I would like to customize it to a different color of choice
View 2 Replies View RelatedThe SubZero kernel has two versions, one with CM Color and one with Voodoo color. I can't find much information about CM Color. What the difference is?
View 1 Replies View RelatedIn my project I'm Multiple choice list....in this all text view in white color...i want to change text color. in program I'm use simple xml main.xml
<?xml version="1.0" encoding="utf-8"?> <RelativeLayoutxmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="fill_parent" android:background="#ffff00"> <List View android:id="@+id/android:list" android:layout_margin Top="2px" android:layout_marginLeft="2px" android:layout_marginRight="2px" android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_weight="1"android:background="@drawable/shape_1"android:listSelector="@drawable/shape_3" android:textColor="#ffff00" android:layout_marginBottom="44px" /> </RelativeLayout> I'm ListActivity class setContentView(R.layout.main); setListAdapter(new ArrayAdapter<String>(this,android.R.layout.simple_list_item_multiple_choice, GENRES)); listView =getListView();listView.setChoiceMode(ListView.CHOICE_MODE_MULTIPLE);
I want to change the color of a substring while it is drawed in a text view. For example, if I have this text: "Hello this is a text in black color and (COLOR_RED_BEGIN)this is a text in red color. (COLOR_RED_END)", then when the text view draws the text the substring "this is a text in red color." must be drawn in red.
View 2 Replies View RelatedI'm programming my first Android application and I've stumbled over a little problem.
I've created my own adapter ("extends BaseAdapter") for my ListView and in my "public View getView(...)" I have the following code:
My problem: How do I set the color back to "Color.BLACK" after the user releases the touchscreen?
I'm looking for something that is similar to Javascripts "onMouseUp" or "onKeyUp" methods. An OnClickReleaseListener() perhaps?
Can you point me in the right direction?
To give the user of my app an indication which field currently has the focus I am trying to change the background color of some of my fields depending on the current state, however, I am having troubles understanding Androids Color State List Resources:
There is this example at the bottom of http://developer.android.com/guide/topics/resources/color-list-resource.html. If I try exactly the same, i.e. if I want to adapt the textColor , things do work. However, if I try an only slightly different thing, namely to adapt the background color, things do not work and I don't understand why? Why is this so inconsistent?
To make it simpler to understand what I am trying to do, I append my misc. .xml files:
The AndroidManifest.xml file:
CODE:.........
If I run this as shown here, it works, i.e. I get a button whose text color changes depending on whether the button is focuses, pressed, etc.
If I uncomment the lower button, where I just flipped the attribute values for textColor and background I get an exception, stating
... <item> tag requires a 'drawable' attribute or child tag defining a drawable
What the heck am I missing here? Why is that color state list acceptable as a text color but not as a background color? How does one specify a view's background color depending on the view's state?
The default color of the text is white. Let's say if i want to change the color, then how can i do it? Any clue?
View 4 Replies View RelatedI'm trying to create a color picker for Android that looks like a minimalistic version of Gimp's. So, it has a hue slider and a rectangle with saturation/value variants of a color chosen in hue slider.
Question: what is the best way to create the rectangle?
Right now, I'm creating an 200x200 array of pixels, but it takes ~5sec to create and display rectangle with that array. And I need colors in rectangle to change whenever I change the value in hue slider...
Rectangle is bitmap, Can I use color matrices on that and how?
In my app i am facing a problem & not getting a desired solution from anywhere. in my preference screen there are 4 check boxes and 2 list views. i have changed the background color white by using the following code...
View 3 Replies View RelatedI want to reset the text size and color in settings
For example, the code is from
CODE:..............
I want to increase the text size of android:
CODE:.............
I would like to change the text color frequently which is drawn already. Actually, I have taken the app, AlphaBitmap from APIDemos. There, I draw some 10 lines. Now I would like to put the background as black, and the initial text color as white. After every 1 sec, each word in the line should be painted with yellow color.
View 2 Replies View RelatedIn android selection dialog, like this example, http://labs.makemachine.net/2010/03/android-multi-selection-dialogs/ How can I specific the color of the text in the dialog? e.g. the color of the text "Mars", "Jupiter"?
View 2 Replies View RelatedThere's a method for altering background color but not font.
View 1 Replies View RelatedI set a custom color for my Beautiful Widget (smaller home), and the date, temperature, etc., all appear as the custom color, but the clock numbers remain white. Any way to also make the clock numbers the same custom color as the rest of the text in the widget? Or is it stuck at white?
View 4 Replies View RelatedHow could I change a text color in my tabs?
View 2 Replies View RelatedCould any1 please tell me how to get the selected text from a from EditView .I am using getStartSelection and getEndSelction method to get the start and end position.But after that how do i get the text and where do i store it and then change its color.
View 3 Replies View RelatedI want to change the look of my Android app's preference screen to white background and dark text color...
I try:
Variant 1:
In my Activity i set
Code:
class SettingsActivity extends PreferenceActivity
@Override
public void onCreate(Bundle savedInstanceState) {
[Code].....
Is it possible to change list view's text color in android?
View 2 Replies View RelatedI am implementing something like the user interface from Microsoft Zune HD player. So, I would like to change the text color of my button when the button is being pressed as well as when it has been clicked.
View 2 Replies View RelatedIn my application i'm using tab widget. how can we set the text color and font size to a single tab ?
View 3 Replies View RelatedI am adding listview programmatically. My code is as follow.
CODE:..........
Now i want to change the size and color of text.
[there is know method like lv.settextsize / lv.settextcolor ]