First thing I noticed, use viewtext.getText().toString otherwise, you're
only getting the control's text, not what is in the text.
On Aug 21, 2012 9:57 AM, "Androideed" <[email protected]> wrote:
> Below is my code and I'm trying to send string commands to a non-Android
> device when I enter a command in an editable text and click a button, its
> not working! what am I doing wrong?
>
> button.setOnClickListener(new Button.OnClickListener() { //click button(of
> course)
> public void onClick(View v) {
> viewtext.setText(edittext2.getText()); //convert editable
> text to text view
> cmd = viewtext.toString(); //convert text view to string
> mbuttonclicks.start(); //some silly sound effect
> try {
> URL newUrl = new URL("http://192.168.1.8";); //start new
> local url connection
> URLConnection conn = newUrl.openConnection(); //open it
>
>
> OutputStream outputStream = null; // start output
> stream to send msg to url
> try {
> if(cmd != null){ //if there's a command then do the
> following
> outputStream = conn.getOutputStream();
> BufferedOutputStream stream = new
> BufferedOutputStream(outputStream); //use buffered output
> stream.write(cmd.getBytes()); //convert to
> bytes and send
> stream.flush(); //clean up leftover characters
>
> }}//command sent
> catch (IOException ex) {
>
> }
>
> --
> You received this message because you are subscribed to the Google
> Groups "Android Developers" group.
> To post to this group, send email to [email protected]
> To unsubscribe from this group, send email to
> [email protected]
> For more options, visit this group at
> http://groups.google.com/group/android-developers?hl=en
--
You received this message because you are subscribed to the Google
Groups "Android Developers" group.
To post to this group, send email to [email protected]
To unsubscribe from this group, send email to
[email protected]
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
