layout: default title: ImageMediaInfo parent: Core Classes —
dymaptic.GeoBlazor.Core
dymaptic.GeoBlazor.Core.Components.Popups
ImageMediaInfo Class
An ImageMediaInfo is a type of media element that represents images to display within a popup.
ArcGIS Maps SDK for JavaScript
public class ImageMediaInfo : dymaptic.GeoBlazor.Core.Components.Popups.MediaInfo
Inheritance System.Object 🡒 Microsoft.AspNetCore.Components.ComponentBase 🡒 MapComponent 🡒 MediaInfo 🡒 ImageMediaInfo
Constructors
ImageMediaInfo() Constructor
Parameterless constructor for use as a razor component.
public ImageMediaInfo();
ImageMediaInfo(string, string, string, ImageMediaInfoValue, Nullable) Constructor
Constructor for building a ImageMediaInfo in code.
public ImageMediaInfo(string? title=null, string? caption=null, string? altText=null, dymaptic.GeoBlazor.Core.Components.Popups.ImageMediaInfoValue? value=null, System.Nullable<double> refreshInterval=null);
Parameters
title System.String
The title of the media element.
caption System.String
Defines a caption for the media.
altText System.String
Provides an alternate text for an image if the image cannot be displayed.
value ImageMediaInfoValue
Defines the value format of the image media element and how the images should be retrieved.
refreshInterval System.Nullable<System.Double>
Refresh interval of the layer in minutes. Non-zero value indicates automatic layer refresh at the specified
Properties
ImageMediaInfo.AltText Property
Provides an alternate text for an image if the image cannot be displayed.
public string? AltText { get; set; }
Property Value
ImageMediaInfo.Caption Property
Defines a caption for the media.
public string? Caption { get; set; }
Property Value
ImageMediaInfo.RefreshInterval Property
Refresh interval of the layer in minutes. Non-zero value indicates automatic layer refresh at the specified
interval. Value of 0 indicates auto refresh is not enabled. If the property does not exist, it is equivalent to
having a value of 0.
public System.Nullable<double> RefreshInterval { get; set; }
Property Value
System.Nullable<System.Double>
ImageMediaInfo.Title Property
The title of the media element.
public string? Title { get; set; }
Property Value
ImageMediaInfo.Type Property
Indicates the type of media
public override string Type { get; }
Property Value
ImageMediaInfo.Value Property
Defines the value format of the image media element and how the images should be retrieved.
public dymaptic.GeoBlazor.Core.Components.Popups.ImageMediaInfoValue? Value { get; set; }
Property Value
Methods
ImageMediaInfo.RegisterChildComponent(MapComponent) Method
Called from dymaptic.GeoBlazor.Core.Components.MapComponent.OnInitializedAsync to “Register” the current component with it’s parent.
public override System.Threading.Tasks.Task RegisterChildComponent(dymaptic.GeoBlazor.Core.Components.MapComponent child);
Parameters
child MapComponent
The calling, child component to register
Returns
Exceptions
InvalidChildElementException
Throws if the current child is not a valid sub-component to the parent.
Remarks
This method is an implementation detail and should not be called directly by consumers. In future versions, this may be changed to an internal method. If you see no other way to register a child component, please open an issue on GitHub.
ImageMediaInfo.UnregisterChildComponent(MapComponent) Method
Undoes the “Registration” of a child with its parent.
public override System.Threading.Tasks.Task UnregisterChildComponent(dymaptic.GeoBlazor.Core.Components.MapComponent child);
Parameters
child MapComponent
The child to unregister
Returns
Remarks
This method is an implementation detail and should not be called directly by consumers. In future versions, this may be changed to an internal method.