Most voted "handler" questions
9 questions
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4
votes4
answers1892
viewsError React-Nactivate-Esture-Handler in version React-Native 0.60.0
Guys, I have a problem with React Navigation after the last update of React-Native for version 0.60.0 The react-native-gesture-handler is not compatible because of a autolink that the new version of…
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2
votes1
answer213
viewsDo you have a problem using 2 Handler.postDelay() at the same time?
I wonder if there is a problem with the App’s performance in using 2 handler.postDlay() at the same time, type calling the 2 in functions: inside the Oncreate Td1(); Td2(); public void Td1(){ final…
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2
votes2
answers2323
viewsError "is not an enclosing class"
I’m doing an exercise in Handler just to test how it works, but I’m trying some problem that I can’t understand. This is my master class code: public class MainActivity extends Activity { protected…
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2
votes1
answer515
viewsException Handler having return in JSON
I’m building a Restapi using Laravel/Lumen, in tests can occur the return be totally in HTML, this occurs when it appears that already famous screen: Whoops looks like Something Went Wrong This gets…
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2
votes1
answer47
viewsUsing the Handler function is skipping the ids. How do I make it not happen?
Take the example: create table time( id int not null primary key auto_increment, nome varchar(50) unique )engine=innodb; delimiter $$ CREATE PROCEDURE insertteam (nometime varchar(50)) begin declare…
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2
votes1
answer65
viewsCatching errors in Messagehandler
Hello I am trying to deal with errors in my application by making use of DelegatingHandler. But I have a problem, I used a try-catch to deal with errors. The try-catch encompasses the SendAsync,…
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1
votes1
answer118
viewsCalling non-static function inside a Handler
I’m developing a code in android studio in which I receive data through a buetooth transmission. The data goes to a function called Handler, which is Static. public static Handler handler = new…
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0
votes1
answer851
viewsError page 500 returned instead of Laravel error page
I don’t know why errors aren’t rendered in my project, it just doesn’t go through the Handler method. bootstrap/app.php <?php $app = new Illuminate\Foundation\Application( realpath(__DIR__ .…
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votes1
answer31
viewsuse Handle in textView
I am creating a chatbot and I want that when I send something, appear in a textview the message 'thinking...' for 5 seconds before sending the answer, I have studied about Handler, but so far I have…