onclick

[Solved] How to use OnClick in android programming [closed]

by

[ad_1] For doing some Action on Button Click following these Steps : STEP 1: Add a button in your Activity layout as: <Button android:id=”@+id/button_id_here” android:layout_width=”wrap_content” android:layout_height=”wrap_content”/> STEP 2: Add your NextActivity in AndroidManifest.xml as: <!– your other xml –> <application <!– your other xml –> <activity android:name=”.NextActivity” /> </application> STEP 3: In MainActivity code add … Read more

[Solved] Change EditText with Button click

by

[ad_1] In your MainActivity.java: public void onClicknews(View v) { String titel1 = “Trumps brutales Kalkül”; EditText article = (EditText) findViewById(R.id.articlename); String s = article.getText().toString(); Intent intent = new Intent(getApplicationContext(), NewsActivity.class); intent.putExtra(“articalName”,s); startActivity(intent); } In your NewsActivity.java: EditText news = (EditText) findViewById(R.id.news); String newsName = getIntent().getStringExtra(“articalName”); news.setText(newsName ); 0 [ad_2] solved Change EditText with Button click

[Solved] Use same method for all option menu in whole Application Android

by

[ad_1] I have created following Class for openFile: public class OpenHelpFile { File cacheDir; Context context; /* Constructor */ public OpenHelpFile(Context context) { this.context = context; if (android.os.Environment.getExternalStorageState().equals(android.os.Environment.MEDIA_MOUNTED)) cacheDir = new File(android.os.Environment.getExternalStorageDirectory(), “OOPS”); else cacheDir = context.getCacheDir(); if (!cacheDir.exists()) cacheDir.mkdirs(); try { File helpFile = new File(cacheDir, “OOPS.pdf”); if (!helpFile.exists()) { InputStream in = context.getAssets().open(“OOPS.pdf”); … Read more

[Solved] The best way to use variables in another activity [closed]

by

[ad_1] If you start a new activity u can send data with an intent. For example: Intent intent = new Intent(this, newActivity.class); intent.putExtra(KEY, data); If the data is custom object this class must extends from Parcelable so it could be send with an Intent. [ad_2] solved The best way to use variables in another activity … Read more

[Solved] Change div id/class onclick

by

[ad_1] maybe I did not fully understand what you need, but try something like this UPDATED HTML code <div class=”box”> <div class=”one”> <p>this is my content number 1</p> </div> <div class=”two”> <p>this is my content, which should show up when clicking button1</p> </div> <button class=”button1″>im a button</button> </div> CSS code .one, .two { width: 150px; … Read more

[Solved] Change drawable color on button on click

by

[ad_1] Drawable img = getContext().getResources().getDrawable( R.drawable.smiley ); img.setBounds( 0, 0, 60, 60 ); txtVw.setCompoundDrawables( img, null, null, null ); With this code, you can change a left drawable programatically. For the text color, please see Android documentation [ad_2] solved Change drawable color on button on click

[Solved] *SOLVED* How to execute a function after a button is clicked? [closed]

by

[ad_1] When the interpreter runs the line .innerHTML=”LIVES: ” + removeLives();, removeLives will be called, resulting in lives being decremented and the new content there being lower. Put that line inside the click handler instead, and initially populate the lives div via the HTML. Also, either use an inline handler in the HTML or .onclick … Read more

[Solved] Access text on click

by

[ad_1] So you want to know on what value you’ve clicked on, but the binding remains on the row? Perfectly possible: $(document).ready(function(){ $(“.x”).click(function(event){ console.log(event.target); //Log where you clicked console.log($(event.target).text()); }); }); Why should this work? In the event handler that we add to the clicking event when we click the elements with class x (every … Read more