android控制密码显示与隐藏
xiyangyang8110 人气:0<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); } } });
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