your main method is empty. put the creation a frameobject in it: public static void main(String[] args){ Counter c = new Counter(); JPanel panel = new JPanel(); new Frame4(c, panel); } 1 solved Debugging Console in Eclipse [closed]
There are specific interfaces that must be implemented by classes that handle GUI events. Select the appropriate interface for the event you are interested in. Search for all classes implementing it. In each class, set a breakpoint or add logging in the overriding method that handles the event. Debug, and do the appropriate GUI action. … Read more
public void startActivityForResult (Intent intent, int requestCode) Added in API level 1 Same as calling startActivityForResult(Intent, int, Bundle) with no options. Parameters intent The intent to start. requestCode If >= 0, this code will be returned in onActivityResult() when the activity exits. Quoted from Android Developers. It’s like a reply for the calling method. 1 … Read more
I suppose you are referring to changing from one screen (activity) to another by typing something and not by clicking a button. If that is the case use TextWatcher and on change check for your string (or command) and move to next screen. Something like. textView.addTextChangedListener(new TextWatcher(){ public void afterTextChanged(Editable s) {} public void beforeTextChanged(CharSequence … Read more
You need to provide an OnClickListener where you can call finish() for your activity. .setNegativeButton(android.R.string.no, new OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { //replace MainActivity with your activity’s name MainActivity.this.finish(); } }) solved AlertDialog, kill activity onClick “NO” [duplicate]
<TableRow this part of your code should be <TableRow android:layout_width=… android:layout_height=…> in other words – the tag should be closed solved Error in activity_main.xml TableRow
how to write python codes in ubuntu platform using django framework. Open a text editor and write the code. Also is it possible to use django in windows platform for writing python codes? Yes Can django be used with eclipse(i have PyDev pluging in my eclipse IDE) Yes solved how to write codes using django … Read more
Try cleaning the build. Sometimes that’s all it takes to clean up inexplicable syntax errors. 1 solved syntax error on token “(” , ; expected [closed]
What you want JavaScript or Java? Because your title and body are different. If you want to do using Java then you know as you told that you are working. Just I want to give you one point for start up project that always use class/name/value/others use for Xpath, NEVER use ID. Because for every … Read more
I believe you are asking whether you could modify your code to run in Eclipse as opposed to emulating an Android system and running it on that. Well, yes, you could (probably) change your code so it runs ‘in Eclipse’, however why would you do that? Then you don’t know if it runs on Android … Read more
findViewById takes an int argument not a string: findViewById(R.id.bAdd); 5 solved android application stopped working not showing demo on emulator
You could add a simple splash activity to show the interstitial. After you are done with the interstitial, or after a delay you can navigate to your main activity. 2 solved displaying interstitial before app starts
There must not be be semi colon after case R.id.buttonlgin,it must be colon. i.e replace case R.id.buttonlgin; with case R.id.buttonlgin:and remove the first occurence of break; in your code to make your code work 2 solved Syntax error, insert “:” to complete SwitchLabel
Make a toString method and customize the way you want to build your string. An example of this can be the following public String toString() { String s = “”; `//building the string you want to return like so ‘s = //How you want it. ‘` return s; } 1 solved Instances: How to I … Read more
One Solution can be from what i understood you problem is you want both of you should work on same App and even can do your work individual and test it. Solution can be: Suppose you have Login Activity & he has DataViewpage activity. Both work on same project just Add this in the manifest … Read more