Badge
in namespace DotVVM.Framework.Controls.Bootstrap4
Renders a Bootstrap badge widget.
Usage & Scenarios
Renders a Bootstrap badge component.
Sample 1: Basic Badge
Place the contents of the Badge inside the control, or use the Text property.
The Type property specifies the color category of the badge.
You can use the VisualStyle to specify, whether the badge should have a normal shape, or whether it should be rendered as a pill.
<bs:Badge Text="100"/>
<bs:Badge>
<h1>9000+</h1>
</bs:Badge>
<bs:Badge Type="Primary" VisualStyle="Pill" />
Sample 2: Badge in a Button
If you need to use the Badge inside the button, don't forget to set the ButtonTagName to Button.
Otherwise, the button would be rendered as <input type="button"> which supports only a text values.
<bs:Button Click="{command: Increment()}" ButtonTagName="button">
Number of clicks: <bs:Badge Text="{value: Clicks}"/>
</bs:Button>public class ViewModel : DotvvmViewModelBase
{
public int Clicks { get; set; } = 0;
public void Increment()
{
Clicks++;
}
}
Sample 3: Badge as Link or Button
The Badge control can work as a button or a link.
- You may set
NavigateUrlto make the badge to link to a specific URL. - The
Clickevent can be used to invoke a command in the viewmodel. - You may also use
RouteName,Param-*,Query-*andUrlSuffixproperties to build a link from a route table. See RouteLink for details.
<bs:Badge Text="NavigateUrl"
NavigateUrl="https://google.com" />
<bs:Badge Text="{value: Clicks + ' clicks'}"
Click="{command: Increment()}" />
<bs:Badge Text="Route"
RouteName="Badge_sample3"
Param-Id="1"
Query-Page="10"
UrlSuffix="#table" />public class ViewModel : DotvvmViewModelBase
{
public int Clicks { get; set; } = 0;
public void Increment()
{
Clicks++;
}
}
Properties
| Name | Type | Description | Notes | Default Value | |
|---|---|---|---|---|---|
 |
ClientIDMode | ClientIDMode | Gets or sets the client ID generation algorithm. |
attribute
static value
|
Static |
|
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. The DataContext is null in client-side templates. |
attribute
bindable
|
null |
|
Enabled | Boolean | Gets or sets whether this item is enabled. |
attribute
static value
bindable
|
True |
|
ID | String | Gets or sets the control client ID within its naming container. |
attribute
static value
bindable
|
null |
|
IncludeInPage | Boolean | Gets or sets whether the control is included in the DOM of the page. |
attribute
bindable
|
True |
|
InnerText | String | Gets or sets the inner text of the HTML element. Note that this property can only be used on HtmlGenericControl directly and when the control does not have any children. |
attribute
static value
bindable
|
null |
|
NavigateUrl | String | Gets or sets of the navigate URL of the link. |
attribute
static value
bindable
|
null |
|
RouteName | String | Gets or sets the name of the route for the item hyperlink. |
attribute
static value
|
null |
|
Text | String | Gets or sets the text inside the badge. |
attribute
static value
bindable
|
null |
|
Type | BootstrapColor | Gets or sets of the type of the badge. |
attribute
static value
bindable
|
Primary |
|
UrlSuffix | String | Gets or sets the suffix that will be appended to the generated URL. |
attribute
static value
bindable
|
null |
|
Visible | Boolean | Gets or sets whether the control is visible. When set to false, `style="display: none"` will be added to this control. |
attribute
bindable
|
True |
|
VisualStyle | BadgeVisualStyle | Gets or sets whether the badge is rendered as a classic badge or as a pill. |
attribute
static value
|
Default |
Events
| Name | Type | Description | |
|---|---|---|---|
 |
Click | Command | Gets or sets the command that will be triggered when the button is clicked. |