tabs

问题 In my app there's 2 tabs (Android Design Support Library) this is the Fragment with ViewPagerAdapter: public class ListaCanali extends Fragment { public static TabLayout tabLayout; public static ViewPager viewPager; public static int int_items = 2 ; @Override public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) { View v =inflater.inflate(R.layout.lista_canali, container,false); //Titolo Fragment ((MainActivity) getActivity())

问题 I have the following in my .emacs file: (defun c++-mode-untabify () (save-excursion (goto-char (point-min)) (while (re-search-forward "[ \t]+$" nil t) (delete-region (match-beginning 0) (match-end 0))) (goto-char (point-min)) (if (search-forward "\t" nil t) (untabify (1- (point)) (point-max)))) nil) (add-hook 'c++-mode-hook '(lambda () (make-local-hook 'write-contents-hooks) (add-hook 'write-contents-hooks 'c++-mode-untabify))) Mostly ripped off from http://www.jwz.org/doc/tabs-vs-spaces.html

问题 I was trying to switch from a tab to another tab (which may not be adjacent to the previous tab) in VIM. Is there any shortcut for that, like we have Ctrl - p / Ctrl - n for switching to adjacent tabs? Also, I was trying to write a key mapping which will give a variable as input to a function and do the operation. For instance, let's say I press Ctrl - 5 and a function (written by the user) will be called and given as input 5, and the cursor will go to tab 5 (if there is any 5th tab opened).

问题 I have a vb.net form that uses multiple textboxes across several different tabs. Within one of those tabs, I have a sub set of tabs. My save functionality calls stored procs for each tab and cycles through the values on each page to either do an update or a "add new". I noticed that while testing, some of the pages do not save or update any of the values in the textboxes. After a few days of investigating, I realized that if I edit something, then physically click through the other tabs, it

问题 I'm using JQuery UI to make tabs in my application. I needed the tabs to be linkable (direct link that opens the page and selects the correct tab). This is done by using a hash tag/fragmented identifier. But I have a issue when the content above the tabs and inside the tabs is very long. When clicking the tabs, the page scrolls down to the start of the tab. This is not what I want. I'm using Jquery 1.7.1 and Jquery UI 1.8.16. The javascript/Jquery code is a standard Jquery UI tabs with the

问题 I want my tabs to show like in the image with small triangle below it.Is this possible ?If yes, then help me with some codes or documentation. 回答1: I think, the following approach is the simplest one. You just need to setup the following drawable (actually, it's Android's default drawable for tabs) as a background of the tabs: <?xml version="1.0" encoding="utf-8"?> <selector xmlns:android="http://schemas.android.com/apk/res/android"> <!-- Non focused states --> <item android:state_focused=

问题 I am using a TabLayout and ViewPager to display ActionBar tabs following the guide Google Play Style Tabs using TabLayout, however my tabs are squished to the left side of the ActionBar, shown below: And I would like them to take up the whole bar with equal widths. I've made only a few minor changes to the guide: In activity_main.xml a style was created to show the ActionBar: <android.support.design.widget.TabLayout android:id="@+id/sliding_tabs" android:layout_width="match_parent" android

问题 I'm new to jQuery and I'm trying to use it and the validation plugin (http://docs.jquery.com/Plugins/Validation) to create a multi-part form with multiple tabs for different sections. Right now I have it where there are multiple tabs and the "Next" button switches to the next tab. The problem I'm having is that when I finally submit on the last page, the form validates properly but if there are errors on the other page the user isn't notified, and validation really only happens once "submit"

问题 Is it possible to open a new tab in Mac OS X's terminal from the command line in a currently opened tab? I know that the keyboard shortcut to open a new tab in Terminal is "CMD+t" but I am looking for a script-based solution executed in the command line. 回答1: Try this: osascript -e 'tell application "Terminal" to activate' -e 'tell application "System Events" to tell process "Terminal" to keystroke "t" using command down' 回答2: Update : This answer gained popularity based on the shell function

问题 I have a Bootstrap "tab" navigation with 3 different content tabs. It works perfectly except that I want to link to one of the tabs from OUTSIDE the tab navigation. Meaning that when someone clicks a link outside the tab window, it should set to "active" that tab and show the content. Right now, it shows the content of that tab correctly, but the tab is not set to "active". How do I achieve this so that it should as "active" as if someone had clicked? Here is the code: <div> <ul class="nav