Eye Dropper Color Picker
Alias: Umbraco.ColorPicker.EyeDropper
Returns: string
The Eye Dropper Color picker allows you to choose a color from the full color spectrum using HEX and RGBA.
Data Type Definition Example
Content Example
Example with Modelsbuilder
@{
var color = Model.Color?.ToString();
if (color != null)
{
<body style="background-color: @color"></body>
}
}Example without Modelsbuilder
@{
var color = Model.Value<string>("Color");
if (color != null)
{
<body style="background-color: @color"></body>
}
}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.
@using Umbraco.Cms.Core.Services;
@inject IContentService Services;
@{
// Get access to ContentService
var contentService = Services;
// Create a variable for the GUID of the page you want to update
var guid = Guid.Parse("32e60db4-1283-4caa-9645-f2153f9888ef");
// Get the page using the GUID you've defined
var content = contentService.GetById(guid); // ID of your page
// Set the value of the property with alias 'color'.
content.SetValue("color", "#6fa8dc");
// Save the change
contentService.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 id
var 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 'color'
content.SetValue(Home.GetModelPropertyType(_publishedSnapshotAccessor, x => x.Color).Alias, "#6fa8dc");
// Set the value of the property with alias 'theme'
content.SetValue(Home.GetModelPropertyType(_publishedSnapshotAccessor, x => x.Theme).Alias, "rgba(111, 168, 220, 0.7)");
}Last updated