dymaptic.GeoBlazor.Core
dymaptic.GeoBlazor.Core.Components
UniqueValueGroup Class
UniqueValueGroup represents a group of unique value classes
(i.e.
ArcGIS Maps SDK for JavaScript
public class UniqueValueGroup : dymaptic.GeoBlazor.Core.Components.MapComponent
Inheritance System.Object 🡒 Microsoft.AspNetCore.Components.ComponentBase 🡒 MapComponent 🡒 UniqueValueGroup
Constructors
UniqueValueGroup() Constructor
Parameterless constructor for use as a Razor Component.
public UniqueValueGroup();
UniqueValueGroup(IReadOnlyList, string) Constructor
Constructor for use in C# code. Use named parameters (e.g., item1: value1, item2: value2) to set properties in any order.
public UniqueValueGroup(System.Collections.Generic.IReadOnlyList<dymaptic.GeoBlazor.Core.Components.UniqueValueClass>? classes=null, string? heading=null);
Parameters
classes System.Collections.Generic.IReadOnlyList<UniqueValueClass>
Specifies the classes (or unique categories) to group under a heading.
ArcGIS Maps SDK for JavaScript
heading System.String
The heading to be displayed for the group of unique classes in the Legend.
ArcGIS Maps SDK for JavaScript
Properties
UniqueValueGroup.Classes Property
Specifies the classes (or unique categories) to group under a heading.
ArcGIS Maps SDK for JavaScript
public System.Collections.Generic.IReadOnlyList<dymaptic.GeoBlazor.Core.Components.UniqueValueClass>? Classes { get; set; }
Property Value
System.Collections.Generic.IReadOnlyList<UniqueValueClass>
UniqueValueGroup.Heading Property
The heading to be displayed for the group of unique classes in the Legend.
ArcGIS Maps SDK for JavaScript
public string? Heading { get; set; }
Property Value
Methods
UniqueValueGroup.AddToClasses(UniqueValueClass[]) Method
Asynchronously adds elements to the Classes property.
public System.Threading.Tasks.Task AddToClasses(params dymaptic.GeoBlazor.Core.Components.UniqueValueClass[] values);
Parameters
values UniqueValueClass[]
The elements to add.
Returns
UniqueValueGroup.GetClasses() Method
Asynchronously retrieve the current value of the Classes property.
public System.Threading.Tasks.Task<System.Collections.Generic.IReadOnlyList<dymaptic.GeoBlazor.Core.Components.UniqueValueClass>?> GetClasses();
Returns
System.Threading.Tasks.Task<System.Collections.Generic.IReadOnlyList<UniqueValueClass>>
UniqueValueGroup.GetHeading() Method
Asynchronously retrieve the current value of the Heading property.
public System.Threading.Tasks.Task<string?> GetHeading();
Returns
System.Threading.Tasks.Task<System.String>
UniqueValueGroup.RemoveFromClasses(UniqueValueClass[]) Method
Asynchronously remove an element from the Classes property.
public System.Threading.Tasks.Task RemoveFromClasses(params dymaptic.GeoBlazor.Core.Components.UniqueValueClass[] values);
Parameters
values UniqueValueClass[]
The elements to remove.
Returns
UniqueValueGroup.SetClasses(IReadOnlyList) Method
Asynchronously set the value of the Classes property after render.
public System.Threading.Tasks.Task SetClasses(System.Collections.Generic.IReadOnlyList<dymaptic.GeoBlazor.Core.Components.UniqueValueClass>? value);
Parameters
value System.Collections.Generic.IReadOnlyList<UniqueValueClass>
The value to set.
Returns
UniqueValueGroup.SetHeading(string) Method
Asynchronously set the value of the Heading property after render.
public System.Threading.Tasks.Task SetHeading(string? value);
Parameters
value System.String
The value to set.
Returns
UniqueValueGroup.ValidateRequiredGeneratedChildren() Method
Validates source-generated child components.
public override void ValidateRequiredGeneratedChildren();
Implements ValidateRequiredGeneratedChildren()