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MediaList

in namespace DotVVM.Framework.Controls.Bootstrap4

Represents Bootstrap Media List. Use MediaObject controls inside.

Usage & Scenarios

Renders Bootstrap Media List. Use the MediaObject controls inside.

https://getbootstrap.com/docs/4.3/components/media-object/

Sample 1: Basic MediaList

If you want to render a list of MediaObject controls, use this control and simply place the media objects inside.

page.dothtml

<bs:MediaList>

    <bs:MediaObject ImageUrl="http://i3.ytimg.com/vi/m0gjBDswmsA/maxresdefault.jpg"
                    AlternateText="TEST" 
                    HeaderText="DotVVM Minutes #1: Using Bootstrap 4 in a DotVVM app" 
                    Description="Simple Description" 
                    Width="240px" />

    <bs:MediaObject ImageUrl="http://i3.ytimg.com/vi/anXu-v6-roE/maxresdefault.jpg"
                    AlternateText="TEST" 
                    HeaderText="DotVVM Minutes #2: Calling Azure Functions from DotVVM" 
                    Description="Simple Description" 
                    Width="240px" />

</bs:MediaList>

Sample 2: Binding MediaList

Items inside the MediaList control can be also generated from a collection in the DataSource property.

You can specify, which properties of collection items will be used to set properties of generated media objects:

ImageUrlBinding
AlternateTextBinding
NavigateUrlBinding
WidthBinding
HeightBinding
HeaderTextBinding
DescriptionBinding

page.dothtml
ViewModel.cs

<bs:MediaList DataSource="{value: Medias}" 
              ImageUrlBinding="{value: ImageUrl}"
              AlternateTextBinding="{value: AltText}" 
              NavigateUrlBinding="{value: NavigateUrl}"
              HeaderTextBinding="{value: Header}" 
              DescriptionBinding="{value: Description}"
              WidthBinding="{value: Width}" 
              HeightBinding="{value: Height}" />

public class ViewModel : DotvvmViewModelBase
{
    public List<MediaItem> Medias { get; set; } = new List<MediaItem>()
    {
        new MediaItem()
        {
            ImageUrl = "~/Images/1.png",
            AltText = "google alt",
            NavigateUrl = "https://www.google.cz/",
            Header = "Google",
            Description = "This is description for Google",
            Width = "100",
            Height = "200"
        },
        new MediaItem()
        {
            ImageUrl = "~/Images/2.png",
            AltText = "w3schools alt",
            NavigateUrl = "http://www.w3schools.com/",
            Header = "W3Schools",
            Description = "This is description for W3Schools",
            Width = "300",
            Height = "200"
        },
        new MediaItem()
        {
            ImageUrl = "~/Images/3.png",
            AltText = "bootstrap alt",
            NavigateUrl = "http://getbootstrap.com/",
            Header = "Bootstrap",
            Description = "This is description for Bootstrap",
            Width = "200",
            Height = "100"
        }
    };
}

public class MediaItem
{
    public string ImageUrl { get; set; }
    public string AltText { get; set; }
    public string NavigateUrl { get; set; }
    public string Header { get; set; }
    public string Description { get; set; }
    public string Width { get; set; }
    public string Height { get; set; }
}

Show all inherited properties

Properties

Name	Type	Description	Notes	Default Value
AlternateTextBinding	IValueBinding	Gets or sets the value binding that points to a property which will be used as alternate text to image of the item.	attribute inner element static value bindable default	null
ClientIDMode	ClientIDMode	Gets or sets the client ID generation algorithm.	attribute inner element static value bindable default	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 inner element static value bindable default	null
DataSource	Object	Gets or sets the source collection or a GridViewDataSet that contains data in the control.	attribute inner element static value bindable default	null
DescriptionBinding	IValueBinding	Gets or sets the value binding that points to a property which will be used as description text of the item.	attribute inner element static value bindable default	null
HeaderTextBinding	IValueBinding	Gets or sets the value binding that points to a property which will be used as header text of the item.	attribute inner element static value bindable default	null
HeightBinding	IValueBinding	Gets or sets the value binding that points to a property which will be used as image height of the item.	attribute inner element static value bindable default	null
ID	String	Gets or sets the control client ID within its naming container.	attribute inner element static value bindable default	null
ImageUrlBinding	IValueBinding	Gets or sets the value binding that points to a property which will be used as the URL to image of the item.	attribute inner element static value bindable default	null
IncludeInPage	Boolean	Gets or sets whether the control is included in the DOM of the page.	attribute inner element static value bindable default	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 inner element static value bindable default	null
IsEnabledBinding	IValueBinding	Gets or sets a value binding that points to a property indicating whether the item is disabled or not.	attribute inner element static value bindable default	null
Items	List<IMediaObject>	Gets or sets a collection of items that is used when no DataSource is set.	attribute inner element static value bindable default	null
NavigateUrlBinding	IValueBinding	Gets or sets the value binding that points to a property which will be navigated to when the item is clicked.	attribute inner element static value bindable default	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 inner element static value bindable default	True
WidthBinding	IValueBinding	Gets or sets the value binding that points to a property which will be used as image width of the item.	attribute inner element static value bindable default	null

Events

	Name	Type	Description
	ClickBinding	ICommandBinding	Gets or sets a binding which defines a click action for button items.