horizontalscrollview

Android - HorizontalScrollView will not scroll all the way

由 蓝咒 提交于 2020-01-04 13:42:27
问题 This is bugging me for a while now, Im using HorizontalScrollView.fullScroll(HorizontalScrollView.FOCUS_RIGHT) which scrolls my ScrollView to the right, but not all the way, it's takes the scrollbar 99% percent to the right, I can manually scroll the rest of the way but for some reason it does not do it when i call the fullScroll() API. Here's a sample code.... If you push the button a few times, the TextView will expand and you'll see the problem. Activity: package com.example.test; import

Android - HorizontalScrollView will not scroll all the way

由 ⅰ亾dé卋堺 提交于 2020-01-04 13:42:10
问题 This is bugging me for a while now, Im using HorizontalScrollView.fullScroll(HorizontalScrollView.FOCUS_RIGHT) which scrolls my ScrollView to the right, but not all the way, it's takes the scrollbar 99% percent to the right, I can manually scroll the rest of the way but for some reason it does not do it when i call the fullScroll() API. Here's a sample code.... If you push the button a few times, the TextView will expand and you'll see the problem. Activity: package com.example.test; import

How to Assign background container for horizontal image scroll list

由 ⅰ亾dé卋堺 提交于 2020-01-04 07:18:12
问题 I want to display horizontal image scroll list so i search on google and i found very good tutorial but non of them explain idea to implement dynamic container for that horizontal list. I want to display one image at the starting of horizontal list and one at the end of list.( like arrow image ) and i want to set image container for my image scroll list it is very confusing and specially fresher like me. I am stuck at this point to explain what i want exactly i am attaching one image and my

How to make webviews as large as its content?

由 依然范特西╮ 提交于 2020-01-03 19:36:10
问题 I couldn't find this on the web. I have many webviews in a HorizontalScrollView , I want all of them fit its content (then potentially have a different width ). More, I inflate those webviews like this: LinearLayout layout = (LinearLayout)getLayoutInflater().inflate(R.layout.webview_holder, null); webView = (WebView) layout.findViewById(R.id.webView); webView.loadData(data, "text/html; charset=UTF-8", "UTF-8"); webView.getSettings().setUseWideViewPort(true); webView.setScrollbarFadingEnabled

How to move Horizontal Scroll View to a particular position?

由 帅比萌擦擦* 提交于 2020-01-03 17:49:05
问题 I am using scrollView without any listView or gridview .I have just added same views to it but know I want to programmatically scroll to a particular position. Is this possible ? Please help I am using Horizontal Scroll? 回答1: you can use this method horizontalScrollView.scrollBy(160, 0); or horizontalScrollView.scrollTo(160, 0); 来源： https://stackoverflow.com/questions/11700581/how-to-move-horizontal-scroll-view-to-a-particular-position

How to detect that the HorizontalScrollView has reached an end

由 …衆ロ難τιáo~ 提交于 2020-01-03 10:58:18
问题 i want when reach to end ,the right button will change color ,when reach to the begin,the left button will change color ,so ,i want to ask how to detect that the HorizontalScrollView has reached an end. 回答1: maxScrollX = horizontalScrollView.getChildAt(0).getMeasuredWidth()-horizontalScrollView.getMeasuredWidth(); if (horizontalScrollView.getScrollX() == 0) { lImageView.setImageResource(R.drawable.left_green); } else { lImageView.setImageResource(R.drawable.left); } if (horizontalScrollView

HorizontalScrollView, auto-scroll to end with animation

由 只愿长相守 提交于 2020-01-03 10:21:14
问题 I have a horizontalScrollView and I need to make an auto-scroll to end with animation when I load the view. I have implemented this method to do it: final HorizontalScrollView strip = (HorizontalScrollView) contentView. findViewById(R.id.horizontalScrollView1); strip.postDelayed(new Runnable() { public void run() { strip.fullScroll(HorizontalScrollView.FOCUS_RIGHT); } }, 1000L); It works fine, but, the main problem is the animation of the scrolling is too fast and I need to implement a slower

Adding multiple images to horizontal scroll view in android

由 末鹿安然 提交于 2020-01-01 19:22:13
问题 I am building an application in which I want to add multiple images in a horizontal scrollview and want to scroll these imageson click of two (left and right) srcolling buttons, but I am not able to do that as I am new to android development.So can anybody provide my with the solution how to do it ? Thanks in advance.... 回答1: put this code in your xml <HorizontalScrollView android:id="@+id/xml_full_img_hor_below_view" android:layout_width="match_parent" android:layout_height="@dimen/full_img

This HorizontalScrollView layout or its LinearLayout parent is useless

由 半腔热情 提交于 2019-12-31 05:47:05
问题 I am new in android programming I have problem with horizontalscrollview. I have error "This HorizontalScrollView layout or its LinearLayout parent is useless" on <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:id="@+id/container" android:layout_width="match_parent" android:layout_height="match_parent" tools:context="lv.myproject.formula.MainFormula" tools:ignore=

Android 双向滑动表格控件实现--FormLayoutManager

由 ℡╲_俬逩灬. 提交于 2019-12-28 19:02:14
前言 为什么会有这篇文章诞生呢？本人工作以为一直没做个表格控件的需求，直到最近的新公司，要做一个表格的需求。一开始遇到需求，自己脑海就先构思了一下思路。当然也会想大家一样百度谷歌看看大家普遍是怎么做的。一百度，我就惊讶了。 怎么大家都是recyclerview或listview外面一层套一个HorizontalScrollView来实现表格。我就想为啥不一个recyclerview用一个FormLayoutManager来实现。也许大家现在再找这个FormLayoutManager，发现谷歌好像没自带这个LayoutManager喔，没错这是我自定义的一个LayoutManager。其实会自定义LayoutManager的程序员也不少，为什么大家就没想到用来实现表格的？ 不是因为我冰雪聪明，是因为大家懒。大家天天看博客，看github，用别人的库，就想着怎么用就行了。学会了自定义某个大类，但平时又不用于生活中，这样浑浑噩噩，你良心疼不疼。我也喜欢用第三方的开源库，一来免费，二来好用。那我良心就不疼，等我写完这系列文章就不疼了，因为我也开始写一些第三方库，虽然是一些小库，但起码自我感觉好像踏进大神们的领域，就好像港剧里面一个打工仔终于有幸踏入太平山俱乐部一样。 正经事说完了，接下来就开始介绍不正经的那些事。 区别
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