Popovers are used to notify the user about what notes a user should know before he proceeds further. It can also be used as a notification, like supposing the user has no idea what is going on in any particular section, then this popover can help or guide him/her.
The Onsen UI CSS Component offers us to create a self-designed popover. There are a lot of available popovers, but in this article we will create a basic popover.
Onsen UI CSS Component Popover Classes:
- popover-mask: This class is used to set a gray background effect so the default white popover can be visible.*
- popover: This class is used to create a popover interface.*
- popover–bottom: This class is used to place the popover at the bottom
- popover__arrow: This class is used to display the arrow-shaped diagram for the popover.*
- popover–bottom__arrow: This class is used to rotate the arrow-shaped diagram to the bottom face.
- popover__content: This class is used to place the content area of the popover.*
- popover–bottom__content: This class is used to place the content area at bottom of the popover.
Note: The * marked classes are used in all popovers.
Syntax:
<div class="popover-mask"></div>
<div class="popover popover--bottom" style="...">
<div class="popover__arrow popover--bottom__arrow" style="..."></div>
<div class="popover__content popover--bottom__content">
<div style="...">...</div>
</div>
</div>Example 1: In this example we will create a popover text, the basic popover is the same as the bottom popover.
<!DOCTYPE html> <html>
<head>
<!-- CDN links of Onsen UI library -->
<link rel="stylesheet" href=
<link rel="stylesheet" href=
<script src=
</script>
</head>
<body>
<center>
<h2 style="color: green;">
GeeksforGeeks
</h2>
<strong>
Onsen UI CSS Component Basic Popover
</strong>
<div class="popover-mask"></div>
<div class="popover" style="bottom: 450px; left: 360px;">
<div class="popover__arrow popover--bottom__arrow"
style="left: 110px;">
</div>
<div class="popover__content">
<div style="opacity:0.8;
margin:10px">
A Computer Science Portal for Geeks
</div>
</div>
</div>
</center>
</body>
</html>
|
Output:
Onsen UI CSS Component Basic Popover
Example 2: Here in this example, we will create a conversation-type popover, like two friends are having a conversation.
<!DOCTYPE html> <html>
<head>
<!-- CDN links of Onsen UI library -->
<link rel="stylesheet" href=
<link rel="stylesheet" href=
<script src=
</script>
</head>
<body>
<center>
<h2 style="color: green;">
GeeksforGeeks
</h2>
<strong>
Onsen UI CSS Component Basic Popover
</strong>
<div class="popover-mask"></div>
<div class="popover" style="bottom: 450px; left: 210px;">
<div class="popover__arrow
popover--bottom__arrow"
style="left: 50px;">
</div>
<div class="popover__content">
<div style="opacity:0.8; margin:10px;">
Bro I am tensed about the placement
</div>
</div>
</div>
<div class="popover" style="bottom: 400px; left: 460px;">
<div class="popover__arrow
popover--bottom__arrow"
style="left: 200px;">
</div>
<div class="popover__content">
<div style="opacity:0.8; margin:10px;">
GFG karlo, ho jayega
It's the best platform
</div>
</div>
</div>
</center>
</body>
</html>
|
Output:
Onsen UI CSS Component Basic Popover
Reference: https://onsen.io/v2/api/css.html#popover-category