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2014/10/16 ¤W¤È 08:25:56
android Programming Glossary: text.settextQuick dialog using onclick search view in android http://stackoverflow.com/questions/12351670/quick-dialog-using-onclick-search-view-in-android icon else img.setVisibility View.GONE if title null text.setText title else text.setVisibility View.GONE final int pos mChildPos..
http://stackoverflow.com/questions/13590627/android-listview-headers TextView text TextView view.findViewById R.id.separator text.setText name return view And then the ListItem class public class ListItem..
Pop up window over Android native incoming call screen like true caller Android app http://stackoverflow.com/questions/15683952/pop-up-window-over-android-native-incoming-call-screen-like-true-caller-android TextView text TextView findViewById R.id.text text.setText Incoming call from number catch Exception e Log.d Exception..
Android custom Row Item for ListView http://stackoverflow.com/questions/15832335/android-custom-row-item-for-listview null TextView text TextView vi.findViewById R.id.text text.setText data position return vi Your java activity public class StackActivity..
Android: How to create a Dialog without a title? http://stackoverflow.com/questions/2644134/android-how-to-create-a-dialog-without-a-title TextView text TextView layout.findViewById R.id.text text.setText Hello this is a custom dialog ImageView image ImageView layout.findViewById..
custom row in a listPreference? http://stackoverflow.com/questions/4549746/custom-row-in-a-listpreference row.findViewById R.id.custom_list_view_row_text_view text.setText entries position rButton RadioButton row.findViewById R.id.custom_list_view_row_radio_button.. item to be greyed out and unclickable if position 3 text.setTextColor Color.LTGRAY rButton.setClickable false also need to..
http://stackoverflow.com/questions/4597690/android-timer-how int millis 1000 int minutes seconds 60 seconds seconds 60 text.setText String.format d 02d minutes seconds return false runs without..
http://stackoverflow.com/questions/4746293/android-linkify-textview doing.. TextView text TextView view.findViewById R.id.name text.setText Android...Update from Android Pattern pattern Pattern.compile..
AudioRecord object not initializing http://stackoverflow.com/questions/4843739/audiorecord-object-not-initializing v Log.v onClickRecourd record clicked thread gona start text.setText recording thread new Thread new Runnable public void run isRecording..
Android Can't create handler inside thread that has not called Looper.prepare() http://stackoverflow.com/questions/5009816/android-cant-create-handler-inside-thread-that-has-not-called-looper-prepare and in that I have a class. text new Dynamictext ... text.setText txt in my DynamicText java i have this code public void setText..
Android: Presenting a notification during a call? http://stackoverflow.com/questions/5427017/android-presenting-a-notification-during-a-call TextView text TextView findViewById R.id.text text.setText Incoming call from number which has this layout xml version..
Cannot refer to a non-final variable i inside an inner class defined in a different method http://stackoverflow.com/questions/5997953/cannot-refer-to-a-non-final-variable-i-inside-an-inner-class-defined-in-a-differ public void onClick View v HERE img i .setVisibility 2 text.setText COOL else button i .setOnClickListener new View.OnClickListener.. public void onClick View v HERE imSq i .setVisibility 2 text.setText COOL java android share improve this question The.. public void onClick View v img j .setVisibility 2 text.setText COOL Here we take a copy of the variable i and assign it to..
Android Spinner databind using array list http://stackoverflow.com/questions/6562236/android-spinner-databind-using-array-list parent false text.setTextColor Color.BLACK text.setText data.get position .name return.. parent false text.setTextColor Color.BLACK text.setText data.get position .name return text A simple class which holds..
Changing text in Android on text change causes overflow error http://stackoverflow.com/questions/7222944/changing-text-in-android-on-text-change-causes-overflow-error true private void styleText String completeText text.setText completeText test And while the above actually seems to be working.. int before int count text.removeTextChangedListener this text.setText Test It's throwing a StackOverflowException on line 37 which.. It's throwing a StackOverflowException on line 37 which is text.setText Test android share improve this question EDIT And works..
How to change color and font on ListView http://stackoverflow.com/questions/7361135/how-to-change-color-and-font-on-listview R.id.textView if items.get position null text.setTextColor Color.WHITE text.setText items.get position text.setBackgroundColor.. if items.get position null text.setTextColor Color.WHITE text.setText items.get position text.setBackgroundColor Color.RED int color..
Android:TextView height doesn't change after shrinking the font size http://stackoverflow.com/questions/9541196/androidtextview-height-doesnt-change-after-shrinking-the-font-size new View.OnClickListener public void onClick View v text.setTextSize 12 How do I shrink the height of the textView so that.. 3.1 Issue 17343 Issue 22493 Possible workaround are text.setText text n or final String DOUBLE_BYTE_SPACE u3000 text.setText..
Quick dialog using onclick search view in android http://stackoverflow.com/questions/12351670/quick-dialog-using-onclick-search-view-in-android R.id.tv_title if icon null img.setImageDrawable icon else img.setVisibility View.GONE if title null text.setText title else text.setVisibility View.GONE final int pos mChildPos final int actionId action.getActionId container.setOnClickListener..
http://stackoverflow.com/questions/13590627/android-listview-headers null Do some initialization else view convertView TextView text TextView view.findViewById R.id.separator text.setText name return view And then the ListItem class public class ListItem implements Item private final String str1 private final..
Pop up window over Android native incoming call screen like true caller Android app http://stackoverflow.com/questions/15683952/pop-up-window-over-android-native-incoming-call-screen-like-true-caller-android number getIntent .getStringExtra TelephonyManager.EXTRA_INCOMING_NUMBER TextView text TextView findViewById R.id.text text.setText Incoming call from number catch Exception e Log.d Exception e.toString TODO Auto generated catch block e.printStackTrace..
Android custom Row Item for ListView http://stackoverflow.com/questions/15832335/android-custom-row-item-for-listview View vi convertView if vi null vi inflater.inflate R.layout.row null TextView text TextView vi.findViewById R.id.text text.setText data position return vi Your java activity public class StackActivity extends Activity ListView listview Called when the..
Android: How to create a Dialog without a title? http://stackoverflow.com/questions/2644134/android-how-to-create-a-dialog-without-a-title R.layout.custom_dialog ViewGroup findViewById R.id.layout_root TextView text TextView layout.findViewById R.id.text text.setText Hello this is a custom dialog ImageView image ImageView layout.findViewById R.id.image image.setImageResource R.drawable.android..
custom row in a listPreference? http://stackoverflow.com/questions/4549746/custom-row-in-a-listpreference rButton null CustomHolder View row int position text TextView row.findViewById R.id.custom_list_view_row_text_view text.setText entries position rButton RadioButton row.findViewById R.id.custom_list_view_row_radio_button rButton.setId position again.. position again do whatever you need to for me I wanted this item to be greyed out and unclickable if position 3 text.setTextColor Color.LTGRAY rButton.setClickable false also need to do something to check your preference and set the right button..
http://stackoverflow.com/questions/4597690/android-timer-how long millis System.currentTimeMillis starttime int seconds int millis 1000 int minutes seconds 60 seconds seconds 60 text.setText String.format d 02d minutes seconds return false runs without timer be reposting self Handler h2 new Handler Runnable..
http://stackoverflow.com/questions/4746293/android-linkify-textview I have textview which I need to linkify. Here's what I am doing.. TextView text TextView view.findViewById R.id.name text.setText Android...Update from Android Pattern pattern Pattern.compile Android String scheme www.android.com Linkify.addLinks text..
AudioRecord object not initializing http://stackoverflow.com/questions/4843739/audiorecord-object-not-initializing onClickReverse reverse clicked public void onClickRecord View v Log.v onClickRecourd record clicked thread gona start text.setText recording thread new Thread new Runnable public void run isRecording true record thread.start isRecording false end..
Android Can't create handler inside thread that has not called Looper.prepare() http://stackoverflow.com/questions/5009816/android-cant-create-handler-inside-thread-that-has-not-called-looper-prepare thread that has not called Looper.prepare I have an activity and in that I have a class. text new Dynamictext ... text.setText txt in my DynamicText java i have this code public void setText String text this.text text new asyncCreateText .execute..
Android: Presenting a notification during a call? http://stackoverflow.com/questions/5427017/android-presenting-a-notification-during-a-call number getIntent .getStringExtra TelephonyManager.EXTRA_INCOMING_NUMBER TextView text TextView findViewById R.id.text text.setText Incoming call from number which has this layout xml version 1.0 encoding utf 8 TextView xmlns android http schemas.android.com..
Cannot refer to a non-final variable i inside an inner class defined in a different method http://stackoverflow.com/questions/5997953/cannot-refer-to-a-non-final-variable-i-inside-an-inner-class-defined-in-a-differ i 2 0 button i .setOnClickListener new View.OnClickListener public void onClick View v HERE img i .setVisibility 2 text.setText COOL else button i .setOnClickListener new View.OnClickListener public void onClick View v HERE imSq i .setVisibility.. else button i .setOnClickListener new View.OnClickListener public void onClick View v HERE imSq i .setVisibility 2 text.setText COOL java android share improve this question The error message says exactly what's wrong the i variable isn't.. final int j i button i .setOnClickListener new View.OnClickListener public void onClick View v img j .setVisibility 2 text.setText COOL Here we take a copy of the variable i and assign it to a final variable j which we can then use within the anonymous..
Android Spinner databind using array list http://stackoverflow.com/questions/6562236/android-spinner-databind-using-array-list the platform text TextView getLayoutInflater .inflate android.R.layout.simple_dropdown_item_1line parent false text.setTextColor Color.BLACK text.setText data.get position .name return text A simple class which holds some information fields about.. getLayoutInflater .inflate android.R.layout.simple_dropdown_item_1line parent false text.setTextColor Color.BLACK text.setText data.get position .name return text A simple class which holds some information fields about some Guys. private class..
Changing text in Android on text change causes overflow error http://stackoverflow.com/questions/7222944/changing-text-in-android-on-text-change-causes-overflow-error isEditable isEditable false styleText s.toString else isEditable true private void styleText String completeText text.setText completeText test And while the above actually seems to be working I cannot get it to work with Html.fromHtml which is what.. @Override public void onTextChanged CharSequence s int start int before int count text.removeTextChangedListener this text.setText Test It's throwing a StackOverflowException on line 37 which is text.setText Test android share improve this question.. text.removeTextChangedListener this text.setText Test It's throwing a StackOverflowException on line 37 which is text.setText Test android share improve this question EDIT And works no exception is thrown txtwt new TextWatcher @Override public..
How to change color and font on ListView http://stackoverflow.com/questions/7361135/how-to-change-color-and-font-on-listview mView vi.inflate id null TextView text TextView mView.findViewById R.id.textView if items.get position null text.setTextColor Color.WHITE text.setText items.get position text.setBackgroundColor Color.RED int color Color.argb 200 255 64 64.. TextView text TextView mView.findViewById R.id.textView if items.get position null text.setTextColor Color.WHITE text.setText items.get position text.setBackgroundColor Color.RED int color Color.argb 200 255 64 64 text.setBackgroundColor color..
Android:TextView height doesn't change after shrinking the font size http://stackoverflow.com/questions/9541196/androidtextview-height-doesnt-change-after-shrinking-the-font-size Button findViewById R.id.button1 button1.setOnClickListener new View.OnClickListener public void onClick View v text.setTextSize 12 How do I shrink the height of the textView so that it only wraps the actual font android textview share improve..
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