validate method
Validate the current form state.
Implementation
bool validate() {
if (_formKey.currentState != null) {
return _formKey.currentState!.validate();
} else {
throw Exception("Null Form Key State");
}
}
Validate the current form state.
bool validate() {
if (_formKey.currentState != null) {
return _formKey.currentState!.validate();
} else {
throw Exception("Null Form Key State");
}
}