android-relativelayout

accepting click events in RelativeLayout

守給你的承諾、 提交于 2019-12-04 22:28:41
I have a RelativeLayout with a few TextView as children <RelativeLayout android:id="@+id/shift_parent_name" android:layout_width="fill_parent" android:layout_weight="0.25" > <TextView android:id="@+id/shift_parent_nametitle" android:text="@string/shift_parent_nametitle" style="@style/header_text" /> <TextView android:id="@+id/shift_parent_namefield" android:layout_alignParentRight="true" android:layout_below="@id/shift_parent_nametitle" style="@style/wrap" /> How do I go about using the RelativeLayout as a button to react to a click event if any part of the area is pressed? Just add a

Android RelativeLayout alignCenter from another View

本秂侑毒 提交于 2019-12-04 22:19:32
I have a RelativeLayout with two children that are also both RelativeLayout s containing a few buttons and things. These children layouts are not centered in my main layout, and the main layout does contain some other things off the the sides of these two. I want the first one to be on top of the second one. That is easy enough, just use android:layout_below="@+id/firstLayout" in the second one. But I also want the second one to be aligned on the center of the first one. By that I mean I want the second layout to find the center of the first one, and align itself so that its center is in the

Is there a way to offset a view from center?

爷,独闯天下 提交于 2019-12-04 15:32:25
问题 I'm trying to possition my button not exactly in center, but let's say in the 2/5s of the screen height, I was looking for attribute unsuccessfully, so I tried this approach <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" android:background="@drawable/background" android:padding="20dp" > <ImageButton android:id="@+id/flashlight_button" android

Android: show/hide a view using an animation

巧了我就是萌 提交于 2019-12-04 07:28:53
问题 I've been looking through many google results / questions on here to determine how to show/hide a view via a vertical animation, but I can't seem to find one that's exactly right or not too vague. I have a layout (undo bar) that's below another layout and above multiple other widgets; this undo bar should vertically slide open and slide closed, depending on the circumstances. Currently all I do right now is set the view to be visible or gone. 回答1: Set the attribute android

Equivalent of RelativeLayout in Flutter

怎甘沉沦 提交于 2019-12-04 07:20:02
问题 Is there a way to implement something similar to what RelativeLayout does on Android? In particular I'm looking for something similar to centerInParent , layout_below:<layout_id> , layout_above:<layout_id> , and alignParentLeft For more reference on RelativeLayout: https://developer.android.com/reference/android/widget/RelativeLayout.LayoutParams.html EDIT: here is an example of a layout relying on RelativeLayout So in the image above, on top, the "tofu's Songs" text is aligned as

Bound a View to drag inside RelativeLayout

人盡茶涼 提交于 2019-12-04 03:03:52
I have created a draggable view inside RelativeLayout . But it seems to go beyond the RelativeLayout. I simply want to make a View draggable inside ViewGroup And this view is draggable according to Screen. And it is draggable beyond the boundaries of RelativeLayout. How could I restrict it to stay draggable within RelativeLayout. CustomImageButton public class ImageButtonCustom extends ImageButton implements View.OnTouchListener{ float dX, dY; private RelativeLayout rootView; private ImageButtonCustom imageButtonCustom; private OnMoveListener onMoveListener; public ImageButtonCustom(Context

Unexpected namespace prefix “app” found for tag RelativeLayout - Android?

六月ゝ 毕业季﹏ 提交于 2019-12-04 00:59:30
I need to use BottomSheetBehavior with ScrollView but it says to me : Unexpected namespace prefix "app" found for tag RelativeLayout app:behavior_hideable="true" app:behavior_peekHeight="80dp" Here is my xml : <?xml version="1.0" encoding="utf-8"?> <android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto" android:layout_width="match_parent" android:layout_height="match_parent"> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk

How to put AdView in ConstraintLayout at bottom and below other stuff?

廉价感情. 提交于 2019-12-04 00:10:11
I'm trying to migrate from RelativeLayout to ConstraintLayout but I'm having problems adding the AdMob AdView to the bottom and the rest of the content above it. For example, using RelativeLayout was that simple. You only need to put android:layout_alignParentBottom="true" on the AdView and android:layout_above="@+id/adView" on the view which is containing the stuff. I'm trying to understand how to migrate this sample code and these two lines of code to the equivalent using a ConstraintLayout instead of a RelativeLayout. Please, can someone help me with this migration? <?xml version="1.0"

How to make image fill RelativeLayout background without stretching

↘锁芯ラ 提交于 2019-12-03 18:40:08
问题 In my Android project, I am not quite sure how to make my background image fill the entirety of the RelativeLayout root element in XML, which is the size of the screen. I want to be sure that this works for all aspect ratios, so the image will clip vertically or horizontally as necessary. Does someone know how to do this easily? I've only seen questions regarding ImageView s and Button s, but not really generic View s. My XML file currently: <?xml version="1.0" encoding="utf-8"?>

Android's RelativeLayout seems broken

送分小仙女□ 提交于 2019-12-03 16:21:08
问题 I'm working on a layout where I use a ListView with RelativeLayout line items. The lineitems themselves are not displaying correctly. The issue is that the txtVideoDuration TextView is drawn at the top of the line item instead of the bottom. Because of this the txtVideoTitle gets a height of 0. As you can see in the XML the txtVideoDuration is supposed to be clamped to the bottom of the ListView. My goal is to have the layout resemble the tutorial that google gave me. Example: http://android