英文:
How to set a view to "invisible" or "gone" when anything other then that view is clicked on
问题
我正在尝试构建一个应用程序，我有一个按钮，当点击它时，会将一个线性布局更改为“VISIBLE”。目前将其改回为“GONE”的唯一方法是再次点击相同的按钮，我希望当点击除该线性布局以外的任何内容时，它会变为“GONE”。
以下是设置线性布局为“VISIBLE”或“GONE”的当前代码：
box_seekbar=findViewById(R.id.box_seekbar);
box_price=findViewById(R.id.box_price);
box_price.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
if (box_seekbar.getVisibility()==GONE){
box_seekbar.setVisibility(VISIBLE);
} else {
box_seekbar.setVisibility(GONE);
}
}
});
英文:
i have an app im trying to build and i have a button that when clicked turns a linearlayout to "VISIBLE",currently the only way to turn it back to "GONE" is if i click on the same button again, i would like it so it changes to "GONE" when anything other then that linearlayout is clicked on.
Here's my current code for setting the linearlayout as "VISIBLE" or "GONE":
box_seekbar=findViewById(R.id.box_seekbar);
box_price=findViewById(R.id.box_price);
box_price.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
if (box_seekbar.getVisibility()==GONE){
box_seekbar.setVisibility(VISIBLE);
}
else{
box_seekbar.setVisibility(GONE);
}
}
});
答案1
得分: 0
boolean check = false;
box_seekbar = findViewById(R.id.box_seekbar);
box_price = findViewById(R.id.box_price);
box_price.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
if (!check) {
box_seekbar.setVisibility(VISIBLE);
check = true;
} else {
box_seekbar.setVisibility(GONE);
check = false;
}
}
});
英文:
boolean check = false ;
box_seekbar=findViewById(R.id.box_seekbar);
box_price=findViewById(R.id.box_price);
box_price.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
if (!check){
box_seekbar.setVisibility(VISIBLE);
check = true ;
}
else{
box_seekbar.setVisibility(GONE);
check = false ;
}
}
});
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