/Java/Data validation dialog box android

Data validation dialog box android

Dialog dialog = new Dialog(this);
dialog.setContentView(R.layout.your_dialog_file);

Button yourButton = dialog.findViewById(R.id.yourButton);
final EditText text = dialog.findViewById(R.id.yourTextEdit);
yourButton.setOnClickListener( {

public void onClick(View view) {
   if ( ! (text.getText().toString.equals(""))) {
        //go on here and dismiss dialog
   }

});

Similar codes

1 vote374 views1 answer
Find shortest string in array java
Java
1 vote177 views3 answers
Dates in java 8
Java
1 vote192 views1 answer
Jdbc ResultSet test null
Java
7 votes216 views3 answers
Loop through java object
Java
0 vote186 views1 answer
New string' is redundant error
Java
0 vote188 views1 answer
Android vibrate device
Java
0 vote166 views1 answer
Android notification addaction example
Java
1 vote193 views1 answer
How to get logarithm in java
Java
22 votes190 views10 answers
Google translate
Java
1 vote219 views1 answer
How to restart activity in android
Java