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Notify what text was changed in textview


Notify what text was changed in textview

By : Jordan Lee
Date : November 26 2020, 04:01 AM
like below fixes the issue How can I notify that a text has been changed in a dialog?
code :
@Override
public void onAuthSuccess(FingerprintManager.CryptoObject cryptoObject) {
    texto = "Sucesso";
    textFinger.setText(texto); //Change to this
    presenter.sendData(bundle.getString(USER), bundle.getString(PASS));
    FragmentUtils.navigateTo(getActivity(), TermsOfUseFragment.TAG, new TermsOfUseFragment(), R.id.fragmentContainer);
}


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WPF TextBlock text changed notify

WPF TextBlock text changed notify


By : Pabita Allada
Date : March 29 2020, 07:55 AM
To fix this issue did you set the NotifyOnTargetUpdated property to true
code :
<TextBlock Text="{Binding Path=YourProperty, NotifyOnTargetUpdated=True}" TargetUpdated="OnTargetUpdated"/>
Changed text at the runtime in textview but after relaunching application retrieving default data in textview in android

Changed text at the runtime in textview but after relaunching application retrieving default data in textview in android


By : dudeoverflow
Date : March 29 2020, 07:55 AM
may help you . My issue has resolved my sequence was wrong to store value in shared Preferences, I used following code:
btnPresetDialogSave.setOnClickListener(new View.OnClickListener() {
code :
        @Override
        public void onClick(View v) {

            tvFrPresetMsgOne.setText(edtPresetDialogMessage.getText()
                    .toString());
            SharedPref.writeString(SharedPref.PRESET_MESSGE_ONE,
                    edtPresetDialogMessage.getText().toString());

            msgOne = SharedPref.readString(SharedPref.PRESET_MESSGE_ONE);
            tvFrPresetMsgOne.setText(msgOne);
            mDialog.dismiss();

        }
    });
TextView text animation is restarted if the text is changed in another TextView

TextView text animation is restarted if the text is changed in another TextView


By : Mustafa Alzawy
Date : March 29 2020, 07:55 AM
around this issue In TextView1 text animation runs from right to left, and in TextView2 constantly changing text. The problem is that when I perform TextView2.setText ( "...") in the text animation TextView1 restarted. Is it possible to prevent the restart of the animation? , Try to wrap your TextView1 with LinearLayout.
C# notify a form that the text in a custom text box (precompiled) has changed

C# notify a form that the text in a custom text box (precompiled) has changed


By : nonederstand
Date : March 29 2020, 07:55 AM
Does that help All of you want already implemented in the .NET. RichTextBox has public event TextChanged which is inherited by your class and you can subscribe to this event in your form.
code :
public class MyForm
{
    private MyTextBox _textBox;
    ....

    public MyForm()
    {
        InitializeComponent();
        _textBox = new MyTextBox();
        _textBox.TextChanged += (s, e) => {...};
        ....
    }
}
Notify CursorLoader while TextView in Toolbar changed

Notify CursorLoader while TextView in Toolbar changed


By : India Evans
Date : March 29 2020, 07:55 AM
will be helpful for those in need Use TextChangeListener in a TextView and restart loader on text change as below:
code :
textView.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) {
        //set the charSequense s to some variable that the cursor loader have access to.
        //todo
        // then restart the loader.
        getLoaderManager().restartLoader(/*args*/); 
    }

    @Override
    public void afterTextChanged(Editable s) {
    }
});
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