tabs

问题 This example is created in Xamarin using C#, if you know the answer in Java, I'll be able to convert it into C# too I'm using the FragmentPagerAdapter to display three different Fragments as Tabs. I'm able to display some text in the Tab headers like this: public override Java.Lang.ICharSequence GetPageTitleFormatted(int position) { return new Java.Lang.String("Tab: " + position); } This works just fine: I'm seeing three tabs with titles Tab: 0 , Tab: 1 and Tab: 2 . Now, I want to replace the

问题 I'm attempting to switch from Vim to Emacs, but I'm tearing my hair out trying to configure it to treat tabs how I wish. I require: Inserted "tabs" to be expanded into two spaces. Emacs stubbornly sticks to eight, no matter what I do. Tabs (i.e. real \t characters) to be represented on screen by two spaces. Pressing TAB should insert a tab at the cursor rather than indent the entire line . Currently, I press TAB anywhere and Emacs destroys all whitespace at the start of the line; this is the

问题 I want to create tabbed application. everything is allright but when I create the tab. the space between the tabs too much. I want to remove this padding or margin but I don't know how can i do that. any suggestion? XML <?xml version="1.0" encoding="utf-8"?> <TabHost xmlns:android="http://schemas.android.com/apk/res/android" android:id="@android:id/tabhost" android:layout_width="fill_parent" android:layout_height="fill_parent"> <LinearLayout android:orientation="vertical" android:layout_width

问题 I've setup my tabs as follows: spec = tabHost.newTabSpec("tab1").setIndicator("Tab 1").setContent(intent); tabHost.addTab(spec); And now I have a tab that has no icon, only a title, but it just leaves an icon-sized blank space with the Title at the bottom - I tried adjusting the layout_height in the xml, but then the text is gone because it is rendered below the cutoff point. How can I change the size of a tab, and have the title displayed without an icon? 回答1: The answer is simple: You can't

问题 I have a tab group in Angular. I want that by default the first tab will be selected. However, when I set the selectedIndex to 0, it doesn't select the first tab, while setting it to 1 or 2 does select the other tabs. This is my app.component.html: <mat-toolbar color="primary"> <span color="white">קשת נחושה</span> <span class="spacer"></span> <button mat-icon-button> <mat-icon class="example-icon">more_vert</mat-icon> </button> </mat-toolbar> <mat-tab-group mat-stretch-tabs [selectedIndex]="0

问题 I am using Google's line chart almost exactly as the demo - only the data has changed - inside of this jQuery tab plugin with no modification. Maybe 50% of the time, the chart will load at 400x200 even though it has been specified to load at 700x250. The containing div will have the proper width and height, but the chart as rendered by the API will load inside of that at 400x200. I suspect this is because the tabs aren't being displayed when the API tries to render. Because of that, it tries

问题 I am having difficulty with something really basic. I am trying to implement a drop down box with JQuery and CSS. I can not figure out why my drop down box keeps flickering when I hover over the "Products" link. Here is a demo of what I am working on. http://174.132.101.73/~ree/header/ I would appreciate any help on this. Edit Well the code can be found by looking at the source code of the link I gave. The main part you might need that displays/hides the drop-down box is this, alongside CSS:

问题 I am having difficulty with something really basic. I am trying to implement a drop down box with JQuery and CSS. I can not figure out why my drop down box keeps flickering when I hover over the "Products" link. Here is a demo of what I am working on. http://174.132.101.73/~ree/header/ I would appreciate any help on this. Edit Well the code can be found by looking at the source code of the link I gave. The main part you might need that displays/hides the drop-down box is this, alongside CSS:

问题 I have created a tab view, with the following structure: <tabs> <ul #getVCRefHERE > <li>tab1</li> <li>tab2</li> </ul> <tab> <ng-content></ng-content> <!--screen for tab2 --> </tab> <tab> <ng-content></ng-content> <!--content for tab1 --> </tab> </tabs> I create each component: tabs,tab,and the component placed in the ng-content. place. The issue is when I insert at the end of the ViewContainer(it uses ul as it's anchor element) the sequential tabs are nest inside of the tab like this: <tabs>

问题 I am using multiple pages that each have jQuery tabs. Lets say I have Page1.html with #tab1 and #tab2 and Page2.html with #tab3 and #tab4. My code has issues with: 1) Within the tab content, Page1.html#tab2 has a hyperlink to Page1.html#tab1. The link does not work - the page just stays on #tab1 when clicking the link. However, a hyperlink in the menu container on Page1 to #tab1 does work. Both hyperlinks use the same a href="#tab1" but for whatever reason, only the link outside of the Page1