Class ListHandler<TModel, T>

Generates the HTML for the Field Element of list fields as either a select list or a list of radio buttons.

Inheritance
System.Object
FieldGeneratorHandler<TModel, T>
ListHandler<TModel, T>
Implements
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.ToString()
Namespace: ChameleonForms.FieldGenerators.Handlers
Assembly: ChameleonForms.dll
Syntax
public class ListHandler<TModel, T> : FieldGeneratorHandler<TModel, T>, IFieldGeneratorHandler<TModel, T>
Type Parameters
Name Description
TModel

The type of the model the form is being output for
T

The type of the property in the model that the specific field is being output for

Constructors

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ListHandler(IFieldGenerator<TModel, T>)

Constructor for the List Field Generator Handler.

Declaration
public ListHandler(IFieldGenerator<TModel, T> fieldGenerator)
Parameters
Type Name Description
IFieldGenerator<TModel, T> fieldGenerator

The field generator for the field

Methods

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CanHandle()

Whether or not the current field can be output using this field generator handler.

Declaration
public override bool CanHandle()
Returns
Type Description
System.Boolean
Overrides
ChameleonForms.FieldGenerators.Handlers.FieldGeneratorHandler<TModel, T>.CanHandle()
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GenerateFieldHtml(IReadonlyFieldConfiguration)

Generate the HTML for the current field's Field Element using this handler.

Declaration
public override IHtmlContent GenerateFieldHtml(IReadonlyFieldConfiguration fieldConfiguration)
Parameters
Type Name Description
IReadonlyFieldConfiguration fieldConfiguration

The field configuration to use to generate the HTML
Returns
Type Description
Microsoft.AspNetCore.Html.IHtmlContent

The HTML for the Field Element
Overrides
ChameleonForms.FieldGenerators.Handlers.FieldGeneratorHandler<TModel, T>.GenerateFieldHtml(ChameleonForms.Component.Config.IReadonlyFieldConfiguration)
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GetDisplayType(IReadonlyFieldConfiguration)

The type of control the field will be displayed as.

Declaration
public override FieldDisplayType GetDisplayType(IReadonlyFieldConfiguration fieldConfiguration)
Parameters
Type Name Description
IReadonlyFieldConfiguration fieldConfiguration

The configuration for the field
Returns
Type Description
FieldDisplayType

The display type of the field control
Overrides
ChameleonForms.FieldGenerators.Handlers.FieldGeneratorHandler<TModel, T>.GetDisplayType(ChameleonForms.Component.Config.IReadonlyFieldConfiguration)
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PrepareFieldConfiguration(IFieldConfiguration)

Modify the field configuration for the field using this field generator handler.

Declaration
public override void PrepareFieldConfiguration(IFieldConfiguration fieldConfiguration)
Parameters
Type Name Description
IFieldConfiguration fieldConfiguration

The field configuration to modify
Overrides
ChameleonForms.FieldGenerators.Handlers.FieldGeneratorHandler<TModel, T>.PrepareFieldConfiguration(ChameleonForms.Component.Config.IFieldConfiguration)

Implements

Extension Methods