How To Set Text In An EditText

Question

How can I set the text of an EditText

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String text    Example   EditText edtText    EditText  findViewById R id edtText   edtText setText text     Check it out EditText accept only String values  if necessary convert  it to string   If int  double  long value  do   String value value

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This is the solution in Kotlin  val editText  EditText   findViewById R id main et name      editText setText  This is a text

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Use    the string concatenation operator    ed    EditText  findViewById  R id box       int x   10      ed setText    x     or use   String valueOf int   ed setText String valueOf x      or use  Integer toString int   ed setText Integer toString x

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Solution in Android Java    Start your EditText  the ID is come to your xml id   EditText myText    EditText findViewById R id my text id    in your OnCreate Method  just set the text by the name defined   String text    here put the text that you want   use setText method from your editText    myText setText text     variable from point 2

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editTextObject setText CharSequence    http   developer android com reference android widget TextView html setText java lang CharSequence

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You can set android text  your text     lt EditText     android id    id editTextName      android layout width  wrap content      android layout height  wrap content      android text   string intro name   gt

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If you check the docs for EditText  you ll find a setText   method  It takes in a String and a TextView BufferType  For example  EditText editText    EditText findViewById R id edit text   editText setText  quot This sets the text  quot   TextView BufferType EDITABLE    It also inherits TextView s setText CharSequence  and setText int  methods  so you can set it just like a regular TextView  editText setText  quot Hello world  quot    editText setText R string hello world

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If you want to set text at design time in xml file just simple android text  username  add this property     lt EditText     android id    id edtUsername      android layout width  wrap content      android layout height  wrap content      android text  username   gt    If you want to set text programmatically in Java  EditText edtUsername   findViewById R id edtUsername   edtUsername setText  username      and in kotlin same like java using getter setter  edtUsername setText  username     But if you want to use  text from principle then   edtUsername text   Editable Factory getInstance   newEditable  username     because of EditText text requires an editable at firstplace not String

User · Answer

String string  this is a text   editText setText string    I have found String to be a useful Indirect Subclass of CharSequence  http   developer android com reference android widget TextView html       find setText CharSequence text   http   developer android com reference java lang CharSequence html

User · Answer

You need to    Declare the EditText in the xml file  Find the EditText in the activity Set the text in the EditText

[android] How To Set Text In An EditText

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