expandable

expandable drop down inside tableview in swift4

由 好久不见. 提交于 2021-01-28 10:23:44
问题 I tried, expandable drop down inside tableview in swift4 but not worked my below code. if i changed custom model class to String it is working. my requirement use below custom model class. please check my below code. class ExpandViewController: UIViewController, UITableViewDelegate, UITableViewDataSource, ExpandableHeaderViewDelegate { var empDetails = [EmpWorking]() var hiredDetails = [Hired]() @IBOutlet weak var tableView: UITableView! var sections = [SectionData]() override func

基于 Angular Material 的 Data Grid 设计实现

由 心已入冬 提交于 2020-08-11 06:28:21
自 Extensions 组件库发布以来，Data Grid 成为了使用及咨询最多的组件。最开始 Data Grid 的设计非常简陋，经过一番重构，组件质量有了质的提升。 Extensions 组件库: https://github.com/ng-matero/extensions Data Grid 示例: https://ng-matero.github.io/extensions/data-grid 距离 Extensions Data Grid 重构已经过去了两个多月，因工作忙碌而迟迟没有介绍 Extensions Data Grid 的细节。这几天又重构了一下官网示例，目前的 API 文档放在了 gitbook 上，暂时还没有和官网整合，国内访问会比较慢。本文会介绍 Data Grid 的使用方法及比较好的一些功能实现。说点题外话， 开发一款插件最大的难度不在于功能的实现，而在于如何去设计插件 。 什么是 Data Grid？ Data Grid 本质上就是通过 数据 + 列定义 + 配置项 来渲染表格的插件。这比写一堆 DOM 结构要简洁很多，可以说是 CRUD 业务中的大杀器之一。目前市面上功能最全的 Data Grid 是 ag-grid ，很多组件库也有自己的 Data Grid 实现，比如 Ignite UI ， Kendo UI

android expandable menu (hiding/unhiding menu)

由 ＊爱你＆永不变心＊ 提交于 2020-01-15 09:39:46
问题 in my application layout, i have a setting button....when we push it, it will show some sub menus....when we push it again, it will hide all sub menus....look like expandable listview, but not exactly like that....just hiding/unhiding menu in order to get some space for another views....how can i do that? here is the screenshots that exactly what i want to do hide menu unhide menu here is my xml file: <RelativeLayout android:layout_height="fill_parent" android:layout_width="fill_parent">

(Android need help) Checkbox automaticly checked like crazy in expandable listview

由 删除回忆录丶 提交于 2020-01-15 03:28:22
问题 I created a expandable listview, childview has checkbox, when expand parent view, check on one checkbox, not only that checkbox be checked also there are another checkboxs be checked. I dont know why and how to fix this problem. I upload sourcecode to mediafire.com in this link: http://www.mediafire.com/?eih80athr56ejg2 This is MainActivity.java public class MainActivity extends Activity { @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState);

Java Swing accordion in Nimbus look and feel

由 对着背影说爱祢 提交于 2020-01-02 06:51:30
问题 While I was reading Oracle Swing documentation, I came across this example of a set of components displaying the Nimbus Look and Feel named SwingSet3 . I'm new to Swing. Can someone tell me if the accordion in the sidebar is a Swing component or not? 回答1: It is not a standard swing component. You can have a look at the source code for the SwingSet3 demo here. The component on the left is a composite component made out of various other components such as JPanel , JLabel and JButton . There is

java.lang.NullPointerException : displaying records from database in an expandable listview

由 拜拜、爱过 提交于 2019-12-31 03:30:08
问题 As the question dictates, i need to display records from database, different record for each child.ie, child 1= record 1 data. child 2 =record 2 data.so and so. i came up with the following code for display: package com.example.moolah; import android.app.ListActivity; import android.content.Intent; import android.database.Cursor; import android.os.Bundle; import android.support.v4.widget.SimpleCursorAdapter; import android.view.View; import android.widget.Button; public class DisplayActivity

Custom Expandable List with different content

由 橙三吉。 提交于 2019-12-25 00:33:58
问题 I want to create a activity where contains first fix content like buttons and images and then a expandable list. But in the expandable list as well I want to appear different content like google maps map, images, calendar, text... like I put in the image below. I tried to find examples about how to make that but I only found activities who has only the expandable list (with out the buttons and images above) and the expandable list only have text inside and not different content as I need.

Visibility of expanding last view in the expandable RecyclerView

由 痴心易碎 提交于 2019-12-22 12:26:28
问题 I want the things in the last expandable item to be fully visible when it is clicked,Now what is happening means when I click on last item it expands down, but I manually need to scroll up again to see the the things inside the expanded item.How can the last expandable item be fully visible. I am using Recyclerview. 回答1: I have found the solution which I wanted, I used recyclerView.smoothScrollToPosition(selectedPosition); after setting the adapter. So now the things in the last expandable

ViewPager with expandable child

由 余生长醉 提交于 2019-12-18 02:58:12
问题 I'm trying to create collapsable calendar. I'm using custom calendarView in ViewPager, so when expand/collapse button pressed my calendarView animate collapsing all calendar weeks except only one. Goal is to swipe month when expanded (which works as i want) and swipe weeks when collapsed. Below calendarView is ListView with some events, when user collapse calendar - listView height must change. Problem is when i trying to collapse calendarView in ViewPager, he doesn't change height.

TLIndexPathTools integration with core data for expandable tableView

由 ￡可爱￡侵袭症＋ 提交于 2019-12-13 12:41:54
问题 I have a simple pre-loaded SQLite DB and Core Data model with an Entity called “Scales” which includes a NSString “name” and a NSString field called “categories” (I decided not to use a relationship since this was a simple one-to-one without a large amt of data). Current design is as follows using core data: UITableViewController of category [a to z] ->click on category -> DetailTableViewController displaying of all “names” [a to z] which fall under that “category”. I am able to accomplish
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