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Eclipse - Android - simple code doesn't work


Eclipse - Android - simple code doesn't work

By : kunkun789
Date : November 22 2020, 10:38 AM
it fixes the issue So. I redefined my UI in activity_coach.xml instead of fragment_coach.xml. Aaaand, it works... Don't know why and where this fragment stuff comes from. But, anyway, it works...
code :


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Javascript function doesnt work, simple code

Javascript function doesnt work, simple code


By : Praveen
Date : March 29 2020, 07:55 AM
wish of those help Quite simple code below doesnt work. No idea why, JS function to move image smoothly. Help would be great guys, tryed almost everything.
code :
<!doctype html>
<html>
<head>
<script type='text/javascript'>

function byId(e){return document.getElementById(e);}

function translate( elem, x, y ) {
    var left = 120,
        top = 120,
        dx = left - x,
        dy = top - y,
        i = 1,
        count = 20,
        delay = 20;

    function loop() 
    {
        if ( i >= count ) 
            return;
        i += 1;
        elem.style.left = ( left - ( dx * i / count ) ).toFixed( 0 ) + 'px';
        elem.style.top = ( top - ( dy * i / count ) ).toFixed( 0 ) + 'px';
        setTimeout( loop, delay );
    }
    loop();
}

window.addEventListener('load', myInit, false);

function myInit()
{
    byId('myAnchor').addEventListener('click', handleLinkClick, false);
}

function handleLinkClick(evt)
{
    //translate(byId('test'), 30, 30);  // only works on the #test target.
    translate(this, 30, 30);  // makes the handler work for any element it's attached to.
}
</script>
</head>
<body>
  <img id="test" src="http://placekitten.com/100/100" style="position:absolute; left:120px; top:120px;">
  <a id='myAnchor' href="#">Translate to (0, 200)</a>
</body>
</html>
Simple map app on Android(google api v2). Doesnt work. Error

Simple map app on Android(google api v2). Doesnt work. Error


By : TeeDawg
Date : March 29 2020, 07:55 AM
help you fix your problem Check my answer below :
In your xml file change this class="com.google.android.gms.maps.MapFragment" to android:name="com.google.android.gms.maps.SupportMapFragment"
code :
map = ((MapFragment) getFragmentManager().findFragmentById(R.id.map)) .getMap(); to
map= ((SupportMapFragment) getSupportFragmentManager() .findFragmentById(R.id.map)).getMap();
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.googlemapsv2"
android:versionCode="1"
android:versionName="1.0" >

<permission
    android:name="com.example.googlemapsv2.permission.MAPS_RECEIVE"
    android:protectionLevel="signature" />

<uses-permission android:name="com.example.googlemapsv2.permission.MAPS_RECEIVE" />

<uses-sdk
    android:minSdkVersion="12"
    android:targetSdkVersion="17" />

<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />

<!-- Required to show current location -->
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />

<!-- Required OpenGL ES 2.0. for Maps V2 -->
<uses-feature
    android:glEsVersion="0x00020000"
    android:required="true" />

<!-- Requires OpenGL ES version 2 -->
<uses-feature
    android:glEsVersion="0x00020000"
    android:required="true" />

<application
    android:allowBackup="true"
    android:icon="@drawable/ic_launcher"
    android:label="@string/app_name" >
    <activity
        android:name="com.example.googlemapsv2.MainActivity"
        android:label="@string/app_name"
        android:theme="@style/AppBaseTheme" >
        <intent-filter>
            <action android:name="android.intent.action.MAIN" />

            <category android:name="android.intent.category.LAUNCHER" />
        </intent-filter>
    </activity>

    <!-- Google API Key -->
    <meta-data
        android:name="com.google.android.gms.version"
        android:value="@integer/google_play_services_version" />
    <meta-data
        android:name="com.google.android.maps.v2.API_KEY"
        android:value="your Google map API key" />
</application>
hi why this simple snippet code doesnt work?im confused

hi why this simple snippet code doesnt work?im confused


By : ggKM
Date : March 29 2020, 07:55 AM
I wish did fix the issue. The problem could be related to the position of your JS code in your HTML file.
If you add that code, after body tag, it will work because JS can find a reference of your dom
.
code :
<html>
  <body>
  </body>
  <script>
      // your code here
  </script>
</html>
  <html>
<head>
      <script>
          // your code here
      </script>
</head>
      <body>
      </body>   
</html>
document.addEventListener("DOMContentLoaded", function(event) {
    console.log("DOM fully loaded and parsed");
  });
XML code doesnt seem to work in JSP code on eclipse browser

XML code doesnt seem to work in JSP code on eclipse browser


By : Lucas R.
Date : March 29 2020, 07:55 AM
should help you out It looks to me like it'd doing exactly what you're telling it to do.
It's printing the xml tag, and then inside that tag, either an error message, or a successful message, in the same format you specified, what exactly are you expecting it to do?
PHP Make a simple calculator - Code doesnt work

PHP Make a simple calculator - Code doesnt work


By : Jansid
Date : March 29 2020, 07:55 AM
Hope this helps First know what languages you want to use for you application.
I see you use PHP, HTML, JavaScript and jQuery.
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