tabs

问题 I'm making a simple chrome extension and need to have my popup page connect to the content script on the current tab. However it keeps giving me an error for the tabId argument to tabs.connect . It's saying the tab id I'm passing is undefined rather than an integer. I have no idea why. Full Error: Uncaught Error: Invocation of form tabs.connect(undefined, object) doesn't match definition tabs.connect(integer tabId, optional object connectInfo) at Object.normalizeArgumentsAndValidate

问题 hi i have to developed one tab bar app.here 5 tabs are created. The first tab width is larger than second and third tab width .how can i do this???? please help me. wish to need the output like this: Here the dashboard tab is have to set the width is more larger than orders and customers.how can i do design and develop this.please help me.also how can i set the dashboard test color and style.please give me some solutions.i have searched google.more tutorial is best for me.so please give me

问题 I'm using EasyTabs for my tabs. I use ajax-tabs so I can fetch content from other pages (when I click on the appropriate buttons of the navigation menu). But it does not work. The content gets not loaded. According to the developer's blog I just had to change the order of my divs and add the data-target attribute. But it doesn't work and I don't know where the problem might be. The strange thing is when I don't use Ajax it works (but I need Ajax so I can load the content when I click on a

问题 I have a TabBarController with two tabs; first is InputViewController and second one is TableviewController . Input view controller has two text fields when I enter the text, after that I want to receive that text filed value in to TableviewController (in the next tab). It does not receive the value. 回答1: Try to use this concept..... Declare two variables in Second tab that is Tableviewcotroller.. For exa.. NSString *strname; NSString *straddr; @property and @synthesize both... Now, in your *

问题 Thanks to @Miraj50 that helped me with the .destroy() tkinter: how to write a for loop to destroy a list of labels? For the next stage, I am trying to destroy the labels in both tabs. I knew how to share the same list to different tabs, but I don't know how to "link" them to the tabs. With my limited knowledge I tried def remove(self, name): for name in tabs[name]: for employee in labelemployee: labelemployee[employee].destroy() and it gives me this error: TypeError: remove() missing 1

问题 I'm new to android and java but in my very first app I'm kinda doing play store, the first thing you see on play store and then go to the second activity and see that whole list there. I've built the horizontal ArrayList and i succeeded to build Cardview of second activity as well, my ArrayList is static i mean it's not using any server. My problem is how can i send MainActivity 's data via the adapter which is situated in it to MainActivity2 . Here is my Main Activity which my data is

问题 I want to be able to assign different images to my tabs in the TabLayout control depending on whether the item is selected or not. I followed the tutorial on the Android site but they made the example with just one image and for it it works. But it doesn't work for the rest of the tabs. How can I make it work? This is my code: The main activity: public class Main extends TabActivity { private Resources res; private TabHost tabHost; private TabHost.TabSpec spec; // Resusable TabSpec for each

问题 I have VBA code that launches a webpage, searches for a hyperlink, clicks the hyperlink to open another IE tab that asks what version of Excel to view that data in. Please select version of Excel (o) Excel 2000 (o) Previous versions Ok Cancel But I can not set focus to the newly created IE Tab after having clicked the hyperlink from the initial page. The code below so far works well. Private Sub CommandButton1_Click() Dim winShell As Shell Dim ie As Object Dim ie_window As Variant Dim target

问题 I have a jQuery UI accordion with Markup structure <div id="accordion2"> <h3>title</h3> <div>stuff texty</div> <h3>title2</h3> <div>stuff texty</div> </div> However, the second tab of the accordion is in a plainer format than the first (i.e. it has less pictures and is hence more mobile friendly). I am want to use a media query to hide the first tab and its contents when screen width is less than 640px. I tried giving the first h3 and the first div tags a class of first and then used @media

问题 I have a quick question of how I can use jQuery tabs (you click on link button to display/hide certain divs). The div id matches the href of the link: HTML links: <table class='layout tabs'> <tr> <td><a href="#site">Site</a></td> <td><a href="#siteno">Number</a></td> </tr> <tr> <td><a href="#student">Student</a></td> <td><a href="#school">School</a></td> </tr> </table> </div> div that needs to display/hide: <div id="site"> <table class='explore'> <thead class='ui-widget-header'> <tr> <th