swipe

Android RecyclerView ItemTouchHelper revert swipe and restore view holder

核能气质少年 提交于 2019-11-27 10:44:53
问题 Is there a way to revert a swipe action and restore the view holder to its initial position after the swipe is completed and onSwiped is called on the ItemTouchHelper.Callback instance? I got the RecyclerView , ItemTouchHelper and ItemTouchHelper.Callback instances to work together perfectly, I just need to revert the swipe action and not remove the swiped item in some cases. 回答1: After some random poking I found a solution. Call notifyItemChanged on you adapter. This will make the swiped out

how to implement both ontouch and also onfling in a same listview?

感情迁移 提交于 2019-11-27 08:22:37
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); // Gesture detection gestureDetector = new GestureDetector(new MyGestureDetector(prosNos));

Gesture in listview android

99封情书 提交于 2019-11-27 06:38:42
hi i have to add a gesture to my listview,i want to implement the same functionality of contact application. when i left swipe it should send a message,right swipe it should call. can anyone help me how to do those gesture detection... i have implemented it in various other views... but i couldn't do for listView... i don't what going worng... my code is` /** Called when the activity is first created. */ public void onCreate(Bundle icicle) { super.onCreate(icicle); setContentView(R.layout.main); // Create an array of Strings, that will be put to our ListActivity String[] names = new String[] {

How can i swipe horizontally after locating an element using Appium in an Android app?

可紊 提交于 2019-11-27 06:36:12
问题 I have used the following code, but it is not working: int startX = driver.findElement(By.xpath("//*[@class='android.widget.FrameLayout' and @index='1']")).getLocation.getX(); int startY = driver.findElement(By.xpath("//*[@class='android.widget.FrameLayout' and @index='1']")).getLocation.getY(); and the error I get is: getLocation cannot be resolved or is not a field 回答1: Firstly you should try getting location as getLocation() instead of: .getLocation.getY() . Secondly you can implement

How can I implement a swiping/sliding animation between views?

我怕爱的太早我们不能终老 提交于 2019-11-27 06:02:22
I have a few views between which I want to swipe in an iOS program. Right now, I'm swiping between them using a modal style, with a cross dissolve animation. However, I want to have a swiping/sliding animation like you see on the home screen and such. I have no idea how to code such a transition, and the animation style isn't an available modal transition style. Can anyone give me an example of the code? It doesn't need to be a modal model or anything, I just found that easiest. Rob Since iOS 7, if you want to animate the transition between two view controllers, you would use custom

Android list view Right / Left swipes like call logs

一笑奈何 提交于 2019-11-27 05:13:02
问题 I have an Android application in which there is List View Like this one Now I want to perform two different activities on right/Left swipe of the List Items in the same way How native call log works Right Swipe of list I want this type of swipes. Can anyone know how to make it happen. Basically I wan to implement SimpleOnGestureListener . I have read a post answered by sir gav Fling gesture detection on grid layout and after that I am successful in implementing left swipe and right swipe

Android PagerView between Activities

我是研究僧i 提交于 2019-11-27 04:08:17
I have five activities/screens that I would like to be able to swipe between, each has a different function but are interrelated hence the UI concept of swiping between each. I have found many discussions around ViewPager and PagerAdapters etc. but cannot seem to find one where swiping switches between different activity screens. Is this even possible? Could someone point me towards an example project of this with source code? Or show me how to adapt an existing tutorial to do what I wish? Thanks so much, have a good one! You can't use ViewPager to swipe between Activities . You need to

How to recognize swipe gesture in UIScrollView

房东的猫 提交于 2019-11-27 02:53:10
I'm trying to recognize left/right swipe gesture in a UIScrollView . I've tried to create UISwipeGestureRecognizers and associate them with the scroll view. It works but very rarely. Most of the time I do not get called. Why? How can I reliably get swiping left/right to work? Can I use the gesture recognizers or do I have to somehow handle it myself in touchesBegan/Ended Thanks David Figured it out. In my case, my UIScrollView contained a UIImage that I allowed zooming. Apparently that meant that scrolling is enabled and the UIScrollView had trouble distinguishing between gestures intended to

ViewPager inside ViewPager

限于喜欢 提交于 2019-11-27 02:43:53
I would like to create a ViewPager (with three items) where each of its view is another ViewPager (with two items). User then swipe items like this: ViewPager1[0] ViewPager2[0] ViewPager1[0] ViewPager2[1] ViewPager1[1] ViewPager2[0] ViewPager1[1] ViewPager2[1] ViewPager1[2] ViewPager2[0] ViewPager1[2] ViewPager2[1] How would that be possible? override canScroll in the parent ViewPager: @Override protected boolean canScroll(View v, boolean checkV, int dx, int x, int y) { if(v != this && v instanceof ViewPager) { return true; } return super.canScroll(v, checkV, dx, x, y); } Try this: public

How to detect Swipe Gesture in iOS?

痞子三分冷 提交于 2019-11-26 22:08:08
In my iPhone app, I require to recognize the swipe gesture made by the user on the view. I want the swipe gestures to be recognized and perform a function on swipe. I need that the view should horizontally slide and show another view as a user makes a swipe gesture. What needs to be done? How do I recognize it? Use the UISwipeGestureRecognizer . Not much else to say really, gesture recognizers are easy. There are WWDC10 videos on the subject even. Sessions 120 and 121. :) If You know how it works, but still need a quick example, here it is! (it will become handy at least for me, when I will