autocompletetextview

问题 I tested on Android Api 28. I added a AutoCompleteTextView and it showed like below: I have try: 1.setting lines =3,maxLines = 3,scrollHorizontally = true,inputType="textMultiLine",singleLine =true,and it made no change. 2.setting LayoutParams,and it showed like below: . similar case:textview of autocompletetextview showing data in single line 回答1: Just need a LinerLayout to wrap the TextView in the layout of item: <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"

问题 I am trying to create an application for android in which I want to keep AutoCompleteTextView to show suggestion to reduce the efforts of users. Currently I am testing with a small code I wrote but I am not getting suggestions. I am putting up the code, Please help me to find the error. public class MainActivity extends Activity { private ArrayList<Map<String, String>> objects; private AutoCompleteTextView autotextView; @Override public void onCreate(Bundle savedInstanceState) { super

问题 I am trying to create an application for android in which I want to keep AutoCompleteTextView to show suggestion to reduce the efforts of users. Currently I am testing with a small code I wrote but I am not getting suggestions. I am putting up the code, Please help me to find the error. public class MainActivity extends Activity { private ArrayList<Map<String, String>> objects; private AutoCompleteTextView autotextView; @Override public void onCreate(Bundle savedInstanceState) { super

问题 Password field is AutoCompleteTextView and I'm trying to do setError when it's empty, but I don't want this red exclamation mark to show. How should I do this? P.S. field on top of this, is also AutoCompleteTextView , (mailview) but when I do setError when it's empty, red exclamation mark doesn't show. 回答1: To do that, you need to use com.android.support....23.0.0 . as well as dont use setError so that extra exclamation will not appear instead use some other way to show error. according to me

问题 Password field is AutoCompleteTextView and I'm trying to do setError when it's empty, but I don't want this red exclamation mark to show. How should I do this? P.S. field on top of this, is also AutoCompleteTextView , (mailview) but when I do setError when it's empty, red exclamation mark doesn't show. 回答1: To do that, you need to use com.android.support....23.0.0 . as well as dont use setError so that extra exclamation will not appear instead use some other way to show error. according to me

来源： https://stackoverflow.com/questions/35063624/change-autocompletetextview-filter-from-startswith-to-contains

问题 I am trying to use the autocompletetextview in Android Studio to provide suggestions for every letter keyed-in by the user. Every time a letter is keyed-in, an API call is made like this, http://dev.markitondemand.com/MODApis/Api/v2/Lookup/json?input=app http://dev.markitondemand.com/MODApis/Api/v2/Lookup/json?input=appl http://dev.markitondemand.com/MODApis/Api/v2/Lookup/json?input=apple The JSON array that's returned from the API call is populated in the suggestions list-box. So far I got

问题 I am getting textview of my autocompletetextview like image (http://1.bp.blogspot.com/_I2Ctfz7eew4/S-fuCsktkaI/AAAAAAAAAZw/31QDXkXQ_Yc/s1600/AutoCompleteTextView2.1.PNG). I want that heigth of textview must expand when length of the text goes out of the width. My autocompletetextview code is: <AutoCompleteTextView android:layout_width="0dip" android:layout_weight="3.5" android:layout_height="40dp" android:ems="10" android:padding="5dp" android:imeOptions="actionNext" android:layout_marginLeft

问题 I am getting textview of my autocompletetextview like image (http://1.bp.blogspot.com/_I2Ctfz7eew4/S-fuCsktkaI/AAAAAAAAAZw/31QDXkXQ_Yc/s1600/AutoCompleteTextView2.1.PNG). I want that heigth of textview must expand when length of the text goes out of the width. My autocompletetextview code is: <AutoCompleteTextView android:layout_width="0dip" android:layout_weight="3.5" android:layout_height="40dp" android:ems="10" android:padding="5dp" android:imeOptions="actionNext" android:layout_marginLeft

问题 I am getting textview of my autocompletetextview like image (http://1.bp.blogspot.com/_I2Ctfz7eew4/S-fuCsktkaI/AAAAAAAAAZw/31QDXkXQ_Yc/s1600/AutoCompleteTextView2.1.PNG). I want that heigth of textview must expand when length of the text goes out of the width. My autocompletetextview code is: <AutoCompleteTextView android:layout_width="0dip" android:layout_weight="3.5" android:layout_height="40dp" android:ems="10" android:padding="5dp" android:imeOptions="actionNext" android:layout_marginLeft