Popover
in namespace DotVVM.Framework.Controls.Bootstrap
Renders the Bootstrap Popover widget on inner element.
Usage & Scenarios
Adds a Bootstrap Popover functionality to a control.
Sample 1: Basic Popover
The Popover control has the Title and Content properties that define the title and the contents of the popover dialog respectively.
You can also use Popover on any HTML elements with display: block CSS settings.
<bs:Popover Title="Title text" Content="Content text">
<a>Simplest link with Popover</a>
</bs:Popover>
<bs:Popover Title="Title text" Content="Content text">
<div style="width: 220px">
simple div
</div>
</bs:Popover>Sample 2: Popover Placement
The Popover control has also the Placement property. Use this property to specify on which side the overlay appears.
When the AutoPlacement property is set to true, it will dynamically reorient the popover.
For example, if the Placement property is set to Left, the popover will display to the left when possible, otherwise it will display on the right.
<bs:Popover Title="Title" Content="Content text" Placement="Left" AutoPlacement="true">
<bs:Button Text="Text" Type="Success" />
</bs:Popover>
<bs:Popover Title="Title" Content="Content text" Placement="Bottom">
<bs:Button Text="Bottom" Type="Info" />
</bs:Popover>
<bs:Popover Title="Title" Content="Content text" Placement="Left">
<bs:Button Text="Left" Type="Success" />
</bs:Popover>
<bs:Popover Title="Title" Content="Content text" Placement="Right">
<bs:Button Text="Right" Type="Danger" />
</bs:Popover>
<bs:Popover Title="Title" Content="Content text" Placement="Top">
<bs:Button Text="Top" Type="Warning" />
</bs:Popover>Sample 3: Popover Triggers
The Popover control has the Trigger property which specifies on which event the overlay should appear.
The values are:
- Click
- Focus
- Hover
<bs:Popover Title="Title" Content="Content text" Trigger="Click">
<bs:Button Text="Click" Type="Default" />
</bs:Popover>
<bs:Popover Title="Title" Content="Content text" Trigger="Focus">
<bs:Button Text="Focus" Type="Primary" />
</bs:Popover>
<bs:Popover Title="Title" Content="Content text" Trigger="Hover">
<bs:Button Text="Hover" Type="Warning" />
</bs:Popover>Sample 4: Popover Animation, Delay and Container
The Popover control uses by default a CSS fade transition. It is possible to disable it using the EnableAnimation property.
The Delay property is used to delay showing and hiding of the popover (value represents number of milliseconds).
The Container property specifies the selector for an element in which the popover is created. It allows to position the popover in the flow of the document
near the triggering element which will prevent the popover from floating away from the triggering element during a window resize.
<bs:Popover Title="Title" Content="Content text" EnableAnimation="false">
<bs:Button Text="Text" Type="Danger" />
</bs:Popover>
<bs:Popover Title="Title" Content="Content text" Delay="500">
<bs:Button Text="Text" Type="Info" />
</bs:Popover>
<bs:Popover Title="Title" Content="Content text" Container="body">
<bs:Button Text="Text" Type="Default" />
</bs:Popover>Sample 5: Allowing HTML in Title and Content
The Title and Content properties can also contain HTML. You can allow HTML in these properties using the AllowHtmlInTitleAndContent property.
<bs:Popover Title="{value: TitleHtml}" Content="{value: ContentHtml}" AllowHtmlInTitleAndContent="true">
<bs:Button Text="Text" Type="Success" />
</bs:Popover>using DotVVM.Framework.ViewModel;
namespace DotvvmWeb.Views.Docs.Controls.bootstrap.Popover.sample5
{
public class ViewModel : DotvvmViewModelBase
{
public string TitleHtml { get; set; } = "<h3>Title with html</h3>";
public string ContentHtml { get; set; } = "This <i>content</i> uses <b>html</b> <u>tags</u>";
}
}Sample 6: Popover Template
The Popover control can define custom look using the PopoverTemplate property.
<bs:Popover Title="Title" Content="Content text">
<PopoverTemplate>
<div class="popover" role="tooltip">
<div class="arrow"></div>
<div class="popover-title" style="color: orchid; font-weight: bold; font-size: larger;"></div>
<div class="popover-content" style="color: forestgreen;"></div>
</div>
</PopoverTemplate>
<bs:Button Text="Text" Type="Default" />
</bs:Popover>Properties
| Name | Type | Description | Notes | Default Value | |
|---|---|---|---|---|---|
 |
AllowHtmlInTitleAndContent | Boolean | Gets or sets value indicating whether to insert HTML into popover. When false jQuery's text method will be used to insert content into the DOM. |
attribute
static value
|
False |
|
Attributes | Dictionary<String,Object> |
attribute
static value
|
null | |
|
AutoPlacement | Boolean | Gets or sets value indicating whether additional auto-placement should be used with specified position placement. |
attribute
static value
|
False |
|
ClientIDMode | ClientIDMode | Gets or sets the client ID generation algorithm. |
attribute
static value
|
Static |
|
Container | String | Gets or sets the selector for an element in which the popover is created. It allows to position the popover in the flow of the document near the triggering element which will prevent the popover from floating away from the triggering element during a window resize. |
attribute
static value
|
null |
|
Content | String | Gets or sets the contents of the popover. |
attribute
static value
bindable
|
null |
|
DataContext | Object | Gets or sets a data context for the control and its children. All value and command bindings are evaluated in context of this value. |
attribute
static value
bindable
|
null |
|
Delay | Int32 | Gets or sets number of milliseconds to delay the showing and hiding the popover. |
attribute
static value
|
0 |
|
EnableAnimation | Boolean | Gets or sets value indicating whether the popover should use the fade animation. |
attribute
static value
|
True |
|
ID | String | Gets or sets the unique control ID. |
attribute
static value
|
null |
|
InnerText | String | Gets or sets the inner text of the HTML element. |
attribute
static value
bindable
|
null |
|
Placement | PopoverPlacement | Gets or sets the side on which the popover is placed. |
attribute
static value
|
Right |
|
PopoverTemplate | ITemplate | Gets or sets HTML template for creating popover. |
inner element
static value
|
null |
|
Title | String | Gets or sets the title of the popover. |
attribute
static value
bindable
|
null |
|
Trigger | PopoverTrigger | Gets or sets the event which triggers the popover to show. |
attribute
static value
|
Click |
|
Visible | Boolean | Gets or sets whether the control is visible. |
attribute
bindable
|
True |