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anddev.org • View topic - New help in showAlert function

New help in showAlert function

Basic Tutorials concerning: GUI, Views, Activites, XML, Layouts, Intents, ...

New help in showAlert function

Postby tappy » Thu May 28, 2009 10:34 am

Hi ,

can anyone help me, i don't understand why my showAlert is not working it said "The method showAlert(String, String) for the type new.View.onClickListener(){}". Thanks for helping

Below is my code:
package dev.contractTracing;

import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;

public class ContactTracing extends Activity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main); //R.layout.FILE_NAME

//Start of Clear Button Function
Button clearButton = (Button)findViewById(R.id.btn_clear);
clearButton.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
EditText name = (EditText)findViewById(R.id.tb_name);
EditText NRIC = (EditText)findViewById(R.id.tb_nric);
name.setText("");
NRIC.setText("");
}
});
//End of Clear Button Function

//Start of Save Button Function
Button saveButton = (Button)findViewById(R.id.btn_save);
clearButton.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
EditText name = (EditText)findViewById(R.id.tb_name);
EditText NRIC = (EditText)findViewById(R.id.tb_nric);

if((name == null)||(NRIC == null)){
showAlert("A funny title", "MessageBoxes rule extremely!");

}
}
});
}
}
tappy
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Postby today913 » Sun May 31, 2009 4:34 am

if the vertion of your sdk is after 0.9r1, you can not use the function showAlert(), because it is removed from Android SDK
today913
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showalert function not working in android sdk 2.0

Postby hPushpa18 » Mon Mar 15, 2010 11:51 am

Hi,
If showAlert is not there in android sdk 2.0, can you please tell me other function which acts same as showAlert.i am using aandroid sdk 2.0

Thanks please help :?
hPushpa18
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Posts: 14
Joined: Mon Nov 02, 2009 11:08 am
Location: Bangalore

Re: New help in showAlert function

Postby IcedTea » Tue Jan 04, 2011 6:25 pm

Hi.

I also would like to know what has replaced the showAlert() function in the Android SDK. Seems like documentation on what happened to it is scarce.

Thanks for the help.
IcedTea
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Joined: Tue Jan 04, 2011 6:22 pm

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