I’ll introduce how to remove/unset OnClickListener that was set with setOnTitleClickListener in Android app development.

For example, if you have a method that sets OnClickListener like this:

public void setOnTitleClickListener(OnClickListener listener) {
    mTitleView.setOnClickListener(listener);
}

The method to remove the OnClickListener would be like this:

public void removeOnTitleClickListener() {
    mTitleView.setOnClickListener(null);
}

It’s crude, but you just call setOnClickListener(null).

Reference Information

• android - Remove an onclick listener - Stack Overflow

That’s all from the Gemba.