swipe

问题 I have a TabHost control (not in actionbar), and I want to make the tabs to change when the user swipes the context on each tab (something like whatsapp emoji tabs). How can I do this? EDIT The feel is also important. I want that the contexts should have scroll animations (No matter if the user swipe or if the tab is clicked). 回答1: Go through this link http://thepseudocoder.wordpress.com/2011/10/13/android-tabs-viewpager-swipe-able-tabs-ftw/ You can use a gesture detector. GestureDetector

问题 I am trying to implement the OnGestureListener in Android. I have three TextViews in my layout. What i am trying to achieve is to set Gesture Listener for two of the textViews . Here is the layout - <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:id="@+id/rlMain" android:layout_width="wrap_content" android:layout_height="wrap_content" > <TextView android:id="@+id/tvOne" android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout

问题 I have an application made in AngularJS which has arrow key navigation to switch views. I want to implement this navigation using swipe for touch devices. I tried jGestures library but it doesn't go well with swipe. I have been recommended NOT to use jquery mobile. Is there any other way to implement swipe? EDIT: It does not detect swipe cleanly. I tested it on multiple devices, including iPad and it takes multiple swipes to do an action(routing in my case). 回答1: I made this function for my

问题 I need to take a view pager in an application which consist of three pages. I am new to android view pager. I have one view named TestSwipingView in second half of the screen and another view for the top half of the screen. How do I configure only TestSwipingView as swipe-able? 回答1: This is how I implemented it. It may give you some idea too. Step 1 : In my main activity, I have made my page adapter and called it in onCreate(). public class SomeActivity extends FragmentActivity { WebView

问题 I want to develop a list view that when swiped left to right - displays in the left corner an accept (true) icon (non clickable - show just a color change when swiping left to right), like the following screen shot: When I swipe from left to right it will accept (calling 'accept' API), and when I swipe right to left it will display something like this: This is done in iOS, but I can't find how to do this in Android, I tried googling but couldn't find exactly what I want. I tried the following

问题 I want to allow the user swipe in a ViewPager only from right to left. So once he passed a page he can't come back to it. How can this be done? I tried this solution: public class CustomViewPager extends ViewPager { float lastX = 0; boolean lockScroll = false; public CustomViewPager(Context context, AttributeSet attrs) { super(context, attrs); } public CustomViewPager(Context context) { super(context); } @Override public boolean onTouchEvent(MotionEvent ev) { switch (ev.getAction()) { case

问题 I want to allow the user swipe in a ViewPager only from right to left. So once he passed a page he can't come back to it. How can this be done? I tried this solution: public class CustomViewPager extends ViewPager { float lastX = 0; boolean lockScroll = false; public CustomViewPager(Context context, AttributeSet attrs) { super(context, attrs); } public CustomViewPager(Context context) { super(context); } @Override public boolean onTouchEvent(MotionEvent ev) { switch (ev.getAction()) { case

问题 As I am sure you all know. Setting up a WebView is a matter of creating a webview browser client, setting properties and loading a resource into the browser client. I have created several android apps that do exactly that. What i would like to try now is horizontal swiping of different web resources. Imagine a main home page at one url, a categories page at another url and a search page at another url. I would like to create a UI construct that allows swiping from the main home page url view

问题 i'm developing a simple android application with a RelativeLayout and a WebView inside. I have to detect swipe from bottom to top done only in the 20% of the left part of the screen. So when user swipe in that space from bottom to top i have to show a custom dialog. What i try is: import android.app.Activity; import android.view.MotionEvent; import android.view.View; public class ActivitySwipeDetector implements View.OnTouchListener { static final String logTag = "ActivitySwipeDetector";

问题 i have a listview and implemented onclick and also onfling.problem is when i do fling(swipe left to right), onclick event of listview is also getting executed.How to overCome this problem? how to differentiate touch(tap) and fling(swipe) in listview? listClickListener = new OnItemClickListener() { public void onItemClick(AdapterView<?> parent, View v,int position, long id) { //Job of Onclick Listener } }; mContactList.setOnItemClickListener(listClickListener); mContactList.setAdapter(adapter)