Top 100+ Framework7 Interview Questions And Answers
Question 1. What Is Framework7?
Answer :
Framework7 is a loose and open supply framework for cellular HTML. It is used for developing hybrid cellular apps or internet apps for iOS and Android gadgets.
History: Framework7 was delivered in the year 2014. The present day version 1.Four.2 become launched on February 2016 licensed underneath MIT.
Question 2. Why To Use Framework7?
Answer :
It is less complicated to develop apps for iOS and Android.
The studying curve for Framework7 could be very clean.
It has many pre-styled widgets/components.
It has built-in helper libraries.
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Question three. What Are The Features Of Framework7?
Answer :
Framework7 is an open source and loose to use framework.
Framework7 has easy and familiar jQuery syntax to get began without any put off.
To manipulate click on postpone for contact UI's, Framework7 has built-in FastClick library.
Framework7 has built-in grid device layout for arranging your factors responsively.
Framework7 dynamically loads web page from template through flexible router api.
Question 4. What Are The Advantages And Disadvantages Of Framework7?
Answer :
Advantages
Framework7 isn't always dependent on any third party library even for DOM manipulation as an alternative it has its own custom DOM7.
Framework7 can also be used with Angular and React frameworks.
You can start creating apps as soon as you recognize HTML, CSS and some fundamental JavaScript.
It supports faster development through Bower.
It is straightforward to expand apps for iOS and Android with out learning it.
Disadvantages
Framework7 simplest supports platforms like iOS and Android.
The on line community assist for Framework7 framework is much less in comparison to iOS and Andriod.
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Question 5. What Is Framework7 Environment?
Answer :
You can download the Framework7 in methods:
Download from Framework7 Github repository You can installation the Framework7 through using Bower as shown underneath:
bower installation framework7: After a success set up of Framework7, you need to comply with the underneath steps to utilize Framework7 to your utility:
Step 1: You want to install gulp-cli to construct development and dist versions of Framework7 by way of using the below command:
npm installation gulp-cli
The cli stands for Command Line Utility for Gulp.
Step 2: The Gulp ought to be hooked up globally by the usage of the under command:
npm deploy --worldwide gulp
Step three: Next, set up the NodeJS package deal supervisor which installs the node programs that makes less complicated to specify and hyperlink dependencies. The under command is used to put in the npm:
npm deploy
Step four: The development model of Framework7 can be construct with the aid of using the beneath command:
npm build
Step five: Once you build the development model of Framework7, start building app from dist/ folder by way of the usage of the subsequent command:
npm dist
Step 6: Keep your app folder within the server and run the subsequent command for navigation between pages of your app.
Gulp server
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Question 6. What Are The Framework7 Layouts?
Answer :
Framework7 presents one-of-a-kind kinds of layouts on your application. It supports for three styles of Navbar/Toolbar layouts:
Static Layout: The static layout is most usually used format type and consists of navbar and toolbar which can be scrollable web page content and every page contains its very own navbar and toolbar.
Fixed Layout: Fixed format includes its very own navbar and toolbar which can be seen on display and can't be scrollable on page.
Through Layout: In this format, the navbar and toolbar seems constant for all pages within unmarried view.
Mixed Layout: You can blend the one-of-a-kind styles of layouts inside the unmarried view.
Question 7. What Are Framework7 Navbars?
Answer :
Navbar includes three parts every of which might also incorporate any HTML content material, however it is recommended to apply them just like the manner given beneath:
Left: It is designed to region backlink icons or unmarried textual content link.
Center: It is used to display name of the web page or tab links.
Right: This component can be used comparable as left part.
Below desk demonstrates using navbar in detail:
Basic navbar: A basic navbar may be created by using the use of the navbar, navbar-inner, left, center and proper lessons.
Navbar with hyperlinks: To use links in left and proper part of your navbar, simply add <a> tag with magnificence hyperlink.
Multiple links: To use a couple of hyperlinks, just upload few extra <a class="link"> to the part of your desire.
Links with text and icons: The hyperlinks can be furnished with icons and textual content via including instructions for icons and wrapping the hyperlink text with <span> element.
Links with best icons: Navbar links can be furnished with handiest icons via adding icon-simplest class to links.
Related app and think about techniques: On initializing the View, framework7 lets in you to apply techniques to be had for navbar.
Hide navbar routinely: The navbar may be hidden/shown robotically for a few Ajax loaded pages in which navbar is not required.
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Question eight. What Are Framework7 Toolbars?
Answer :
Toolbar affords smooth access to other pages by using the usage of navigation factors at the bottom of the display screen.
You can use toolbar in two methods as unique within the desk:
Hide Toolbar: You can disguise the toolbar automatically whilst you load the pages via using the no-toolbar magnificence to loaded page.
Bottom Toolbar: Place the toolbar at the lowest of the web page by using using the toolbar-backside class.
Methods of Toolbar: The following to be had methods can be used with Toolbars:
myApp.HideToolbar(toolbar): It hides the desired toolbar.
MyApp.ShowToolbar(toolbar): It suggests the specified toolbar.
View.HideToolbar(): It hides the specified toolbar in the view.
View.ShowToolbar(): It shows the required toolbar within the view.
Question nine. What Is Framework7 Search Bar?
Answer :
Framework 7 permits searching the elements through using the searchbar magnificence.
Search Bar Parameters
Parameters & Description---Type Default
searchList--It searches the CSS selector or HTML detail of the list.--string or HTML Element -
searchIn--You can search the list view elements of CSS selectors, also searches the factors by passing .Item-name, .Item-text instructions.—string--'.Object-name'
found---It searches the CSS selector or HTML detail the use of "determined" element. Further, it uses .Searchbar-observed element if there may be no element precise.--string or HTML Element -
notfound--It searches the CSS selector or HTML detail using "not-observed" element. Further, it uses .Searchbar-no longer-determined element if there's no element specified.--string or HTML Element -
overlay--It searches the CSS selector or HTML element the use of "searchbar overlay" element and makes use of .Searchbar-overlay detail, if there may be no detail distinct.--string or HTML Element -
ignore--You can ignore the CSS selector for items by means of using the searchbar.--string '.Searchbar-forget about'
customSearch--When it's far enabled, the searchbar will not search thru any of list blocks that's certain via searchList and you will be allowed to use custom seek capability.—boolean--fake
removeDiacritics--When attempting to find an element, get rid of the diacritics by means of enabling this parameter.—boolean--fake
hideDividers---This parameter will conceal object dividers and institution name, if there are not any gadgets.—boolean--proper
hideGroups--This parameter will conceal the corporations, if there are not any objects discovered inside the listing view businesses. ---boolean---true
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Question 10. What Are Search Bar Properties?
Answer :
Search Bar Properties
mySearchbar.Params: Represents the initialized parameters surpassed with item.
MySearchbar.Query: Searches the current question.
MySearchbar.SearchList: Defines the search listing block.
MySearchbar.Container: Defines the hunt bar container with HTML detail.
MySearchbar.Enter: Defines the search bar input with HTML detail.
MySearchbar.Active: It defines whether seek bar is enabled or disabled.
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Question eleven. What Are Search Bar Methods?
Answer :
Search Bar Methods:
mySearchbar.Search(question); This technique searches the passed question.
MySearchbar.Permit(); It enables the hunt bar.
MySearchbar.Disable(); It disables the hunt bar.
MySearchbar.Clear(); You can clear the query and seek effects.
MySearchbar.Ruin(); It spoil the search bar instance.
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Question 12. What Is Framework7 Status Bar?
Answer :
The iOS 7+ allows you to construct complete display apps that may create an trouble while your fame bar overlaps your app. Framework7 solves this trouble through detecting whether your app is in complete display screen mode or no longer. If your app is in complete display screen mode then, the Framework7 will routinely adds with-statusbar-overlay class to <html> (or removes if app is not in full screen mode) and also you want to add statusbar-overlay class in <body> as proven in under code:
<html class="with-statusbar-overlay">
...
<body>
<div class="statusbar-overlay"></div>
...
By default, <div> will constantly be hidden and stuck on top of your screen. It will handiest be visible whilst app is in complete screen mode and with-statusbar-overlay class is brought to <html>.
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Question thirteen. What Is Framework7 Side Panels?
Answer :
The side panel moves to left or right facet of the display to display the content material. Framework7 permits you to encompass up to two panels (right facet panel and left aspect panel) on your app. You need to add panels within the beginning of the <body> and then select starting effect through applying the underneath listed lessons:
panel-display - This will actions out whole app's content material.
Panel-cowl - This will make the panel to overlay on app's content material.
For instance, the under code shows a way to use above instructions:
<body>
<!-- First add Panel's overlay which will overlays app while panel is opened -->
<div class="panel-overlay"></div>
<!-- Left panel -->
<div class="panel panel-left panel-cover">
panel's content
</div>
<!-- Right panel -->
<div class="panel panel-right panel-reveal">
panel's content material
</div>
</body>
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Question 14. What Is Content Block In Framework7?
Answer :
Content blocks can be used to add extra content with different layout.
Question 15. What Is Layout Grid In Framework7?
Answer :
Framework7 offers distinctive types of grid kinds to area the content material as in step with consumer want.
The layout grid offers exclusive sorts of columns size.
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Question sixteen. What Are Overlays In Framework7?
Answer :
Framework7 offers one-of-a-kind types of overlays to paintings with the programs easily. Following table lists a number of the Framework7 overlays:
Modal: Modal is a small window that display content from separate supply with out leaving the figure window.
Popup: Popup is a popup field which presentations the content material while user clicks at the detail.
Popover: To manage the presentation of temporary content, the popover component can be used.
Action Sheet: The Action Sheet is used to provide the consumer with a set of opportunities for the way to take care of a given task.
Login Screen: Overlay login display screen is used for displaying login display format which may be utilized in page or popup or as a standalone overlay.
Picker Modal: Picker modal is used to pick out a few custom content which has similarities like calender picker.
Question 17. What Are Preloaders In Framework7?
Answer :
Preloader in Framework7 is made with Scalable Vector Graphic (SVG) and lively with CSS which makes it effortlessly resizable. Preloader is to be had in colors:
the default is mild heritage
some other one is darkish history
You can use preloader class for your HTML as shown beneath:
Example: The beneath instance demonstrates the use of preloader within the Framework7:
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, minimum-scale=1, user-scalable=no, minimal-ui">
<meta name="apple-mobile-web-app-capable" content="yes">
<meta name="apple-mobile-web-app-status-bar-style" content="black">
<title>Panel Events</title>
<link rel="stylesheet" href="https://cdnjs.Cloudflare.Com/ajax/libs/framework7/1.4.2/css/framework7.Ios.Min.Css">
<link rel="stylesheet" href="https://cdnjs.Cloudflare.Com/ajax/libs/framework7/1.4.2/css/framework7.Ios.Colors.Min.Css">
</head>
<body>
<div class="views">
<div class="view view-main">
<div class="pages">
<div data-page="home" class="page navbar-fixed">
<div class="navbar">
<div class="navbar-inner">
<div class="left"> </div>
<div class="center">Framework7 Preloader</div>
<div class="right"> </div>
</div>
</div>
<div class="page-content">
<div class="content-block row">
<div class="col-25"><span class="preloader"></span><br>Default Preloader</div>
<div class="col-25 col-dark"><span class="preloader preloader-white"></span><br>White Preloader</div>
<div class="col-25"><span style="width:42px; height:42px" class="preloader"></span><br>Big Preloader</div>
<div class="col-25 col-dark"><span style="width:42px; height:42px" class="preloader preloader-white"></span><br>White Preloader</div>
</div>
</div>
</div>
</div>
</div>
</div>
<style>.Col-25padding:5px;textual content-align:center;.Col-darkishhistory:#222;</style>
<script type="text/javascript" src="https://cdnjs.Cloudflare.Com/ajax/libs/framework7/1.4.2/js/framework7.Min.Js"></script>
<script>
var myApp = new Framework7();
</script>
</body>
</html>
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Question 18. What Is Progress Bar In Framework7?
Answer :
The development bars can be used to show loading of assets or progress of a assignment to the customers. You can specify the development bar with the aid of the use of the progressbar class. When person doesn't recognise how long the loading procedure might be there for the request, you could use progressbar-infinite magnificence.
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Question 19. What Are List Views In Framework7?
Answer :
List views are effective UI additives that offers information in a scrollable list of a couple of rows. The Framework7 provides different sorts of List View to work along with your software. The following table lists a number of the Framework7 List View:
List View: List perspectives are effective consumer interface components which presents records in a scrollable listing containing multiple rows.
Contacts List: The contacts listing is a form of listing view which may be used to display the list of humans contacts.
Media List View: The Media listing view is used to show the complicated records systems like merchandise, offerings, customers data.
Swipeout: The swipeout allows you to show hidden menu moves by means of swiping over the list elements.
Sortable List: The sortable listing is a type of list view which sorts the listing view elements.
Virtual List: Virtual list a form of list view which incorporates lists of large wide variety of information elements without losing their overall performance
Question 20. What Is Accordion In Framework7?
Answer :
The accordion is a graphical control element displayed as a stacked listing of items. Each accordion can be multiplied or stretched to show the content material related to that accordion.
The below lessons are used for accordion inside the Framework7:
accordion-listing: It is a optionally available magnificence incorporates group of accordion items list.
Accordion-item: It is a required class for single accordion object.
Accordion-item-toggle: It is a required class used to expand accordion object content material.
Accordion-object-content: It is a required elegance used for hidden accordion item content.
Accordion-object-expanded: It is a single expanded accordion item.
Accordion JavaScript API: JavaScript API techniques are used to open and close accordion programmatically.
It includes following JavaScript API strategies:
myApp.AccordionOpen(item): Used to open accordion.
MyApp.AccordionClose(item): Used to close accordion.
MyApp.AccordionToggle(item): Used to toggle accordion.
All methods contains parameter called object that's HTML or string detail of accordion-item.
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Question 21. What Are Framework7 Cards?
Answer :
Cards contains prepared records related a unmarried situation like a picture, link, and text. The under table shows Framework7 card kinds:
Card HTML Layout: The basic card HTML format makes use of card classes to set up its gadgets.
List View With Cards: You can use playing cards as list view elements by using including playing cards-listing elegance to <div class="list-block">.
Question 22. How To Use Native Page Transitions With Frameeork7?
Answer :
Using the Cordova CLI:
cordova plugin add com.Telerik.Plugins.Nativepagetransitions
Using PGB:
<plugin name="com.Telerik.Plugins.Nativepagetransitions" source="npm" />
