I have a number of EditTexts inside a scrollview. In the background these fields are linked to a number of other fields and regularly (once a second or so) the layout has it\'s textfields updated depe
In Android I have the following code to blank an EditText box when clicked. This is to remove any existing information in the box and start with a blank s开发者_开发知识库late.
I\'m having some problems with the control focusing. My interface definition below has: source (RadioGroup/optional)
I want to allow users only to type certain characters based on the a regex in my and开发者_运维问答roid applications. How do I achieve it?Used a TextWatcher as @Matt Ball suggested.
I would like to set to my EditText background . Hm ... I don\'t know even how to explain .... When there is a lot of text vertical scroll enables ...
In Android h开发者_JS百科ow can I make an EditText clear when it\'s clicked? E.g., if I have an EditText with some characters in, such as \'Enter Name\', when the user clicks on it these characters d
I need to do that, like when you put the PIN code in your phone, the numb开发者_运维知识库ers transforms into stars (**).
I want to make user inputted phone number in an editText to dynamically change format every time the user inputs a number. That is, when user inputs up to 4 digits, like 7144, the editText shows \"714
I have this EditText and Button, and I have to reduce its height. I try with android:height=\"10px\" but it doesn\'t work. Btw android:width=\"180px\" works OK, then I don\'t know why I can\'t adjust
My activity\'s layout is as shown below. <LinearLayout xmlns:android=\"http://schemas.android.com/apk/res/android\"
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