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Class ModelStateExtensions

Inheritance
System.Object
Namespace: Umbraco.Extensions
Assembly: Umbraco.Web.Common.dll
Syntax
public static class ModelStateExtensions

Methods

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IsValid(ModelStateDictionary, String)

Checks if there are any model errors on any fields containing the prefix

Declaration
public static bool IsValid(this ModelStateDictionary state, string prefix)
Parameters
Type Name Description
Microsoft.AspNetCore.Mvc.ModelBinding.ModelStateDictionary state
System.String prefix
Returns
Type Description
System.Boolean
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ToErrorDictionary(ModelStateDictionary)

Declaration
public static IDictionary<string, object> ToErrorDictionary(this ModelStateDictionary modelState)
Parameters
Type Name Description
Microsoft.AspNetCore.Mvc.ModelBinding.ModelStateDictionary modelState
Returns
Type Description
IDictionary<System.String, System.Object>
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ToJsonErrors(ModelStateDictionary)

Serializes the ModelState to JSON for JavaScript to interrogate the errors

Declaration
public static JsonResult ToJsonErrors(this ModelStateDictionary state)
Parameters
Type Name Description
Microsoft.AspNetCore.Mvc.ModelBinding.ModelStateDictionary state
Returns
Type Description
Microsoft.AspNetCore.Mvc.JsonResult