I have some edit texts in my Scroll Layout.
On the bottom, I have a button.
Actually, on each opening of the view, the first editText requests the focus automaticaly. I would like that the button gets the focus.
I have try this, but without success:
final ScrollView s = (ScrollView)findViewById(R.id.ScrollView01);
s.post(new Runnable() {
public void run() {
Button button =(Button) findViewById(R.id.SaveProfileEditingButton);
button.requestFocus();
}
});
Thank you for your hlep.
Set android:windowSoftInputMode="stateHidden" to your activity in AndroidManifest.xml to hide the keyboard (opened due to focus on EditText). Afterwards your other views may receive the focus.
Update
final ScrollView s = (ScrollView)findViewById(R.id.ScrollView01);
s.post(new Runnable() {
public void run() {
EditText editText =(EditText) findViewById(R.id.yourEditText);
(InputMethodManager)getSystemService(Context.INPUT_METHOD_SERVICE))
.hideSoftInputFromWindow(editText.getWindowToken(), 0);
Button button =(Button) findViewById(R.id.SaveProfileEditingButton);
button.setFocusable(true);
button.requestFocus();
}
});
Your code is working but how you checked or what's the sense to set focus on Button. To Check it is working or not use
boolean r = btn.requestFocus();
Log.i("Tag", String.valueOf(r));
Related
I have one button and 1 edittext. The button is set to "change", and EditText is enable-false. When you click on a button, its text is changed to "save", and edit text is available for input. After a second press, the text changes to "change" again, and the button becomes Enable-false.
how to implement it?
Use this onClickListener on your button -
Button yourButton = (Button) view.findViewById(R.id.button)
EditText yourEditText = (EditText) view.findViewById(R.id.edittext)
yourButton.setOnClickListener(new OnClickListener() {
#Override
public void onClick(View v) {
if (!yourEdittext.isEnabled()){
yourButton.setText("Save");
yourEditText.setEnabled(true);
counter++;
}else if (yourEdittext.isEnabled()){
yourButton.setText("Change again");
yourButton.setEnabled(false);
}
}
});
Make sure to set the initial button's text and the edit text disabled for the starting point
I have a edit text and i want to push it up when user click on it. that is it should be completely visible to user.
Now the problem is when i write some line and my keyboard is visible , then if i again click on edittext then only first line is visible .
here is my onClickListner of edittext....
content.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
final Runnable r = new Runnable() {
public void run() {
scrollView.scrollTo(0, send.getTop()); //send is a button place below edittext.
}
};
scrollView.postDelayed(r, 200);
}
});
Put this in your manifest, in the activity where you want this to happen.
<activity android:windowSoftInputMode="adjustPan">
Actually I want that each time I press the button 2 edit text is set visible,and same thing should happen each time the button is pressed.
Basically whenever user presses the button 2 edittext should appear(any loop concept?)
Please suggest.ThankYou :)
Just add a click listener to the button, and change the visibility of editText into it :
button.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
editTextName.setVisible(true);
}
});
Not sure if i got your question right but you can use android:setvisibility=gone in xml editext fields and then in your button onclick use
edittext.setVisibility(View.VISIBLE);
to make the edittext fields visible.
Just set the initial visibility in the code or in the xml to GONE
and then add onClickListener
android:visibility="gone"
//or
btn2.setVisibility(View.GONE)
btn2.setOnClickListener(new View.OnClickListener(){
e#Override
public void onClick(View view) {
editText.setVisible(true);
}
});
You want to populate an edittext each time a button is pressed ?
Create a layout for your edittext:
public EditText createEditText() {
final LayoutParams lparams = new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT);
final EditText edittext = new EditText(this); Editext.setLayoutParams(lparams);
return edittext; }
And then add edittexts to your layout:
rl.addView(createEditText());
If I understand correctly, you want to set edit text to visible on the press of a button. This can be done by following steps:
In your Main Class:
Create 2 new EditText variable:
EditText myEditText1;
EditText myEditText2;
Create a new method to be called on button click:
void buttonClick(View view){
//Get References
myEditText1 = (EditText) findViewById(R.id.first_edit_text);
myEditText2 = (EditText) findViewById(R.id.second_edit_text);
//Set visible
myEditText1.setVisibility(View.VISIBLE);
myEditText2.setVisibility(View.VISIBLE);
//Set edit texts to empty string to reset ("Recreation")
myEditText1.setText("");
myEditText2.setText("");
}
In your xml:
Add the onClick attribute to your Button:
android:onClick="buttonClick";
Add the id to your EditTexts:
android:id="#+id/first_edit_text"
android:id="#+id/second_edit_text"
Now, Whenever the button is pressed, the Edit Text becomes visible, no loop is required. And if you also want to be hidden before pressing button, add:
android:visibility="invisible"
Sources: setVisibility, onClick
I am trying to make edittext editable after a button click.
Below is my code snippet.
Before click event:
name_value = (EditText) findViewById(R.id.name_value);
name_value.setText(DashBoardDisplay_l.getName());
name_value.setFocusable(false);
likes_value = (EditText) findViewById(R.id.likes_value);
likes_value.setText(DashBoardDisplay_l.getLikes());
likes_value.setFocusable(false);
calls_value = (EditText) findViewById(R.id.Calls_value);
calls_value.setText(DashBoardDisplay_l.getCalls());
calls_value.setFocusable(false);
After click event:
android.view.View.OnClickListener enable_listeners = new OnClickListener() {
#Override
public void onClick(View v) {
Log.d("Zumbare","in enable listners");
Button b = (Button) v;
if(b.getText().toString().equalsIgnoreCase("edit")){
Log.d("Zumbare","in edit condition");
desc.setOnClickListener(show_buttons);
icon.setOnClickListener(slct_image);
name_value.setFocusable(true);
likes_value.setFocusable(true);
calls_value.setFocusable(true);
edit.setText("Save");
name_value.requestFocus();
}
}
};
But after button click event , no focus is coming on to name_value edittext and also not editable.
so what is wrong i am doing here or anything more to do?
You would need to use setEnabled() for that.
setFocusable() will not make edittext editable. It will just set focus on particular edittext.
// make editable
name_value.setEnabled(true);
likes_value.setEnabled(true);
calls_value.setEnabled(true);
// set focusable
name_value.setFocusable(true);
likes_value.setFocusable(true);
calls_value.setFocusable(true);
//set focus to particular edittext
name_value.requestFocus();
should work in onClick()'s code.
so I tried android:selectAllOnFocus and of course I'm using android:hint.
The app loads, requestFocus triggers and the full text is selected.
The problem is that when I click in the EditText the selection is lost.
I've already read:
Select all text inside EditText when it gets focus
For some reason, it worked (on Jelly Bean) only if I posted it with a Handler:
new Handler().post(new Runnable() {
#Override
public void run() {
paidView.selectAll();
}
});
Set the selection in an View.OnClickListener like so:
editText.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
editText.setSelection(0, editText.getText().length() - 1);
}
}
Set the selection in an View.OnClickListener like so: (with the 0 and text length opposite to the previously approved response) - this will ensure that when the user starts typing the content will be overridden.
editText.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
editText.setSelection(editText.getText().length() - 1, 0);
}
}
I realize this is an old post, but I had this same problem. For me, the reasoning was that I like to move the keyboard out of the way (dismiss it) to get my bearings (or hit buttons to add or remove rows of data) and when i touched back on the EditText I was previously editing, it was annoying to have the keyboard pop back up and the text un-select, forcing me to either work to get the cursor to where I wanted to start deleting, or touch another EditText and then touch back on the original to re-select everything. I just want to have the keyboard pop back up and have the text selected and ready to overwrite whenever I go to that EditText.
There are easy solutions to this:
1) Long tap does this for you on most occasions.
2) If you're already using setSelectAllOnFocus(true), you can just throw a simple clearFocus() and requestFocus() in your onClick listener:
etMyEditText.setSelectAllOnFocus(true);
etMyEditText.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
view.clearFocus();
view.requestFocus();
}
});
This way the EditText has everything selected when you tap on it, regardless of soft keyboard status.
Additional bonus:
Add android:windowSoftInputMode="adjustPan" inside your <activity .../> tag in your AndroidManifest.xml file to force the selected EditText to stay in sight when the soft keyboard pops up.
try This
editText.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
editText.selectAll();
//or this.selectAll();
}
To select all the text.
Do the code below after you did findViewById and you are good to go:
edtProductPrice.setSelectAllOnFocus(true);
edtProductPrice.requestFocus();
edtProductPrice.selectAll();