如何消失文字检视？

Question

I have a problem when I try to disappear the text, I'm making a program with five buttons than change the background color (the buttons are down) but what I want to do is after click on the screen the text should disappear but when I click on the screen my buttons go up and I do know how to solve this problem.

 myLayout.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View v){

             myText = (TextView) findViewById(R.id.textView1);
              myText.setVisibility(TextView.INVISIBLE);
                if(myLayout2.getVisibility()!=View.INVISIBLE)
                    myLayout2.setVisibility(View.INVISIBLE); 
                else
                    myLayout2.setVisibility(View.VISIBLE); 

            }

        });  

Answer 1

Use

myText.setVisibility(View.INVISIBLE)

http://developer.android.com/reference/android/view/View.html#attr_android:visibility

visible     0    Visible on screen; the default value.
invisible   1    Not displayed, but taken into account during layout (space is left for it).
gone        2    Completely hidden, as if the view had not been added.

Answer 2

use View.INVISIBLE istead of View.GONE

 myLayout.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View v){

             myText = (TextView) findViewById(R.id.textView1);
              myText.setVisibility(TextView.GONE);
                if(myLayout2.getVisibility()!=View.INVISIBLE )
                    myLayout2.setVisibility(View.INVISIBLE ); 
                else
                    myLayout2.setVisibility(View.VISIBLE); 

            }

        });  

Answer 3

您需要使用View.INIVISIBLE否则View.INIVISIBLE将消失，并且无法再次使其可见。

Answer 4

you should use this:

myText.setVisibility(View.INVISIBLE);

this hides the view from screen and keeps the references(margins) of the screen and also dependencies of other controls on this view.And if you are going to use this:

myText.setVisibility(View.GONE);

then the view will be vanished from screen and other controls dependancies will be cleared like if you have android:below or android:above so View.INVISIBLE is good practice.