CODEWITHSUNDEEP
androidpasswordsandroid-textinputlayout
MNFS
MNFS

Reputation: 305

Hide passwordToggleEnable when error warnings occur

can we hide passwordToggle temporary when user get warning error and display it back when user fill the EditText with some data, look at this picture

pic 1 and pic 2

if i tried this 

if (etPassNow.length() == 0){
    etPassNow.setError("No data");
    textInputLayout.setPasswordVisibilityToggleEnabled(false);
}

then the result is like this

pic3, but this is what i want pic4 there's an icon error above error warning,

has anyone ever meet this issue? Thank you

This is my xml

<android.support.design.widget.TextInputLayout
        android:id="@+id/ti_new_pass"
        android:layout_width="250dp"
        android:layout_height="50dp"
        android:layout_gravity="center"
        app:passwordToggleEnabled="true">
        <android.support.design.widget.TextInputEditText
            android:id="@+id/et_new_pass"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:hint="Kata Sandi Baru"
            android:imeOptions="actionDone"
            android:inputType="textPassword"
            android:paddingBottom="25dp"
            android:paddingStart="30dp"
            android:singleLine="true"
            android:textColor="@color/dc_gray"
            android:textSize="16sp"/>
</android.support.design.widget.TextInputLayout>

Upvotes: 2

Views: 1878

Answers (3)

Pranjal Khandelwal
Pranjal Khandelwal

Reputation: 123

The above used method has been deprecated hence no longer used so for this we have to use new Method

passwordTxtInputLayout = findViewById(R.id.text_input_layout_password);
        etPassword = findViewById(R.id.login_password);
        if (etPassword != null) {
            etPassword.addTextChangedListener(new TextWatcher() {
                @Override
                public void beforeTextChanged(CharSequence s, int start, int count, int after) {


                }

                @Override
                public void onTextChanged(CharSequence s, int start, int before, int count) {
                    passwordTxtInputLayout.setEndIconVisible(true);

                }

                @Override
                public void afterTextChanged(Editable s) {

                }
            });

and call this function whenever the password length is less than and equal to zero 

passwordTxtInputLayout.setEndIconVisible(false);

Make sure this function should be called before calling setError otherwise eyeIcon will be disable.

Upvotes: 3

MNFS
MNFS

Reputation: 305

This is my conclusion after getting trial error, i'm checking the error if field empty in onClick action

if (etPassNow.length() == 0)
     etPassNow.setError("Please fill data");

and for passwordToggle i activate it in onTextChange

etPassNow.addTextChangeListener(this);

public void onTextChanged(CharSequence s, int start, int before, int count){
     if (etPassNow.getText().toString().length() > 0)
          textInputLayout.setPasswordVisibilityToggleEnabled(true);
     else
          textInputLayout.setPasswordVisibilityToggleEnabled(false);
}

this is the easiest way for my case

Upvotes: 2

akshay_shahane
akshay_shahane

Reputation: 4643

try this

if (etPassNow.length() == 0) {
            etPassNow.setError("No data");
            etPassNow.setTransformationMethod(null);
        } else {
            etPassword.setTransformationMethod(new PasswordTransformationMethod());
        }

Upvotes: 0

Related Questions