本文实例为大家分享了android控制密码显示与隐藏的具体代码,供大家参考,具体内容如下
<RelativeLayout
android:id="@+id/view2"
android:layout_width="match_parent"
android:layout_height="60dp"
android:layout_marginTop="20dp">
<TextView
android:id="@+id/tv_phone"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerVertical="true"
android:layout_marginStart="15dp"
android:text="新密码:"
android:textColor="@color/font_color_11"
android:textSize="16sp" />
<EditText
android:id="@+id/et_phone"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_centerVertical="true"
android:layout_marginEnd="15dp"
android:layout_toEndOf="@id/tv_phone"
android:background="@null"
android:paddingStart="10dp"
android:password="true"
android:text="18333619388"
android:textColor="@color/textcolor"
android:textSize="16sp" />
<ImageView
android:id="@+id/iv_newpw"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerVertical="true"
android:layout_marginLeft="-60dp"
android:layout_toEndOf="@id/et_phone"
android:background="@mipmap/uneye" />
<View
android:layout_width="match_parent"
android:layout_height="0.5dp"
android:layout_alignParentBottom="true"
android:layout_marginLeft="18.5dp"
android:layout_marginRight="18.5dp"
android:background="@color/base_color_2" />
</RelativeLayout>
private ImageView ivNewpw;
private EditText etPhone;
ivNewpw = (ImageView) findViewById(R.id.iv_newpw);
etPhone = (EditText) findViewById(R.id.et_phone);
ivNewpw.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
TransformationMethod method = etPhone.getTransformationMethod();
if (method == HideReturnsTransformationMethod.getInstance()) {
etPhone.setTransformationMethod(PasswordTransformationMethod.getInstance());
ivNewpw.setBackgroundResource(R.mipmap.uneye);
} else {
etPhone.setTransformationMethod(HideReturnsTransformationMethod.getInstance());
ivNewpw.setBackgroundResource(R.mipmap.eye);
}
}
});