Hey, some of you know why GWT applications do not recognize the
operator || (OR) , still the END && works ?
For example:
I want that if the form is not entirely completed, is not written
anything in the database, but the IF does not work why the operator ||
does not work
fName,fLastName and email are TextField
-----------------------------------------------
regConfirmButton = new Button("REGISTRATION");
regConfirmButton.addListener(new ButtonListenerAdapter(){
public void onClick(Button button, EventObject e){
if ( ( fName.equals("") ) || (
fLastName.equals("") ) ||
(email.equals("")) ) {
MessageBox.alert("Form not completed");}
else
loginService.createProgrammer(fName.getValueAsString(),
fLastName.getValueAsString(), email.getValueAsString(), callback);
}}});
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