Returns: decimal or Umbraco.Core.Models.Range<decimal>
Pretty much like the name indicates this Data type enables editors to choose a value with a range using a slider.
There are two flavors of the slider. One with a single value picker. One with a minimum and maximum value.
Data Type Definition Example
Content Example
MVC View Example
Without Modelsbuilder
@if (Model.HasValue("singleValueSlider")){var value =Model.Value<decimal>("singleValueSlider");<p>@value</p>}@if (Model.HasValue("multiValueSlider")){var value =Model.Value<Umbraco.Cms.Core.Models.Range<decimal>>("multiValueSlider");<p>@(value.Minimum) and @(value.Maximum)</p>}
With Modelsbuilder
// with a range off@if (Model.SingleValueSlider!=null){var value =Model.SingleValueSlider;<p>@value</p>}// with a range on@if (Model.MultiValueSlider!=null){var minValue =Model.MultiValueSlider.Minimum;var maxValue =Model.MultiValueSlider.Maximum;<p>@minValue and @maxValue</p>}
Add values programmatically
See the example below to see how a value can be added or changed programmatically. To update a value of a property editor you need the Content Service.
The example below demonstrates how to add values programmatically using a Razor view. However, this is used for illustrative purposes only and is not the recommended method for production environments.
With a range off
@using Umbraco.Cms.Core.Services;@inject IContentService Services;@{ // Get access to ContentServicevar contentService = Services; // Create a variable for the GUID of the page you want to updatevar guid =Guid.Parse("32e60db4-1283-4caa-9645-f2153f9888ef"); // Get the page using the GUID you've definedvar content =contentService.GetById(guid); // ID of your page // Set the value of the property with alias 'singleValueSlider'. content.SetValue("singleValueSlider",10); // Save the changecontentService.Save(content);}
With a range on
@using Umbraco.Cms.Core.Services;@inject IContentService Services;@{ // Get access to ContentServicevar contentService = Services; // Create a variable for the GUID of the page you want to updatevar guid =Guid.Parse("32e60db4-1283-4caa-9645-f2153f9888ef"); // Get the page using the GUID you've definedvar content =contentService.GetById(guid); // ID of your page // Create a variable for the desired value of the 'multiValueSlider' propertyvar range =newRange<decimal> {Minimum =10, Maximum =12}; // Set the value of the property with alias 'multiValueSlider'. content.SetValue("multiValueSlider", range); // Save the changecontentService.Save(content);}
Although the use of a GUID is preferable, you can also use the numeric ID to get the page:
@{ // Get the page using it's idvar content =contentService.GetById(1234); }
If Modelsbuilder is enabled you can get the alias of the desired property without using a magic string:
@using Umbraco.Cms.Core.PublishedCache;@inject IPublishedSnapshotAccessor _publishedSnapshotAccessor;@{ // Set the value of the property with alias 'singleValueSlider'content.SetValue(Home.GetModelPropertyType(_publishedSnapshotAccessor, x =>x.SingleValueSlider).Alias,10); // Set the value of the property with alias 'multiValueSlider' content.SetValue(Home.GetModelPropertyType(_publishedSnapshotAccessor, x => x.MultiValueSlider).Alias, new Range<decimal> {Minimum = 10, Maximum = 12});
}