collapse

I'm developing android application using expandable list view. Actually what I need is, I'm listing group, which contains child. If I select an unexpandable group, it should expand, after I ll select second group at that time the first group should be collapsed. I did Google, but I couldn't find what I want. Please help me out. Have the current expanded group position stored in a variable. In onGroupExpanded do the following. private int lastExpandedPosition = -1; private ExpandableListView lv; //your expandable listview ... lv.setOnGroupExpandListener(new OnGroupExpandListener() { @Override

JAVA - NETBEANS This is an IDE question I am always working with collapsed methods, because I want to be able to see my methods all together. This is a little time consuming because I have to use the mouse to scroll up to the declaration of the method and click on the - (minus) icon. And then respectively go to the method I want to work on and click on the + (plus) icon. Is there a way through a keyboard shortcut to do the collapse (and respectively the expand)? Peter Tillemans I copied a piece from http://wiki.netbeans.org/KeymapProfileFor60 . The first option is for Win/Lin and the second

If I have the following code: <div> <div style="float: left;">Div 1</div> <div style="float: left;">Div 2</div> </div> The parent will collapse and appear to have a height of 0px. So this is a known issue I guess, and there are fixes available, but I would really like to know WHY it happens in the first place. Could anyone explain it? I'm not looking for any CSS fixes, they have been covered here , I'm looking for an explanation as to why this occurs in the first place. Since you needed the reasons, I think this post explains it very well. Apart from reasons, it also has some solutions to

Trying to create collapsible / expandable divs using jQuery, but it's not working for me at all... Each h3 should expand/collapse the div beneath it, and I'm not sure why this isn't working... Granted, is a heavily nested div, but I thought that the script below would find the uforms class regardless of how much other markup is on the page when it loads and then do what it's supposed to do... Here's the jquery: $(document).ready(function () { $('div.uforms:eq(1)> div:gt(-1)').hide(); $('div.uforms:eq(1)> h3').click(function() { $(this).next('div:hidden').slideDown('fast').siblings('div:visible

I want to have my menu closed when the user clicks outside the menu, not only outside the navbar element. Because I have more collapses in my menu, this solution did not work for me: How to close an open collapsed navbar when clicking outside of the navbar element in Bootstrap 3? The menu disapeares when I click outside the menu, but when I click on the link with a dropdown, the whole menu collapses. <div class="collapse navbar-collapse nav-mobile" id="bs-example-navbar-collapse-1"> <ul class="nav navbar-nav"> <li class="list-group panel"> <a href="#submenu-1" class="list-group-item" data

I'm using Bootstrap an it's collapsed Navbar on a one-page website together with a simple scrolling script, so if I click on a single link the page scrolls down to anchor - works great. However the Navbar does not collapse when I click on a link which covers a lot of content on mobile devices - you first have to click on the toggle which is annoying. I found out that it should help to add the data-toggle and data-target attributes to the links, but it doesn't work at all - where is my mistake? NAVIGATION: <nav class="navbar navbar-default mainbar" role="navigation"> <div class="navbar-header">

I have following DF col1 | col2 | col3 | col4 | col5 | col6 0 - | 15.0 | - | - | - | - 1 - | - | - | - | - | US 2 - | - | - | Large | - | - 3 ABC1 | - | - | - | - | - 4 - | - | 24RA | - | - | - 5 - | - | - | - | 345 | - I want to collapse rows into one as follows output DF: col1 | col2 | col3 | col4 | col5 | col6 0 ABC1 | 15.0 | 24RA | Large | 345 | US I do not want to iterate over columns but want to use pandas to achieve this. Option 0 Super Simple pd.concat([pd.Series(df[c].dropna().values, name=c) for c in df], axis=1) col1 col2 col3 col4 col5 col6 0 ABC1 15.0 24RA Large 345.0 US Can we