ValidationExtensions.ValidationMessage Method
Definition
Important
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Overloads
| ValidationMessage(HtmlHelper, String, String, Object, String) |
Displays a validation message if an error exists for the specified entry in the ModelStateDictionary object. |
| ValidationMessage(HtmlHelper, String, String, IDictionary<String,Object>, String) |
Displays a validation message if an error exists for the specified entry in the ModelStateDictionary object. |
| ValidationMessage(HtmlHelper, String, String, String) |
Displays a validation message if an error exists for the specified entry in the ModelStateDictionary object. |
| ValidationMessage(HtmlHelper, String, String, Object) |
Displays a validation message if an error exists for the specified field in the ModelStateDictionary object. |
| ValidationMessage(HtmlHelper, String, String, IDictionary<String,Object>) |
Displays a validation message if an error exists for the specified field in the ModelStateDictionary object. |
| ValidationMessage(HtmlHelper, String, Object, String) |
Displays a validation message if an error exists for the specified entry in the ModelStateDictionary object. |
| ValidationMessage(HtmlHelper, String, IDictionary<String,Object>, String) |
Displays a validation message if an error exists for the specified entry in the ModelStateDictionary object. |
| ValidationMessage(HtmlHelper, String, String) |
Displays a validation message if an error exists for the specified field in the ModelStateDictionary object. |
| ValidationMessage(HtmlHelper, String, Object) |
Displays a validation message if an error exists for the specified field in the ModelStateDictionary object. |
| ValidationMessage(HtmlHelper, String, IDictionary<String,Object>) |
Displays a validation message if an error exists for the specified field in the ModelStateDictionary object. |
| ValidationMessage(HtmlHelper, String) |
Displays a validation message if an error exists for the specified field in the ModelStateDictionary object. |
ValidationMessage(HtmlHelper, String, String, Object, String)
Displays a validation message if an error exists for the specified entry in the ModelStateDictionary object.
public static System.Web.Mvc.MvcHtmlString ValidationMessage (this System.Web.Mvc.HtmlHelper htmlHelper, string modelName, string validationMessage, object htmlAttributes, string tag);static member ValidationMessage : System.Web.Mvc.HtmlHelper * string * string * obj * string -> System.Web.Mvc.MvcHtmlString<Extension()>
Public Function ValidationMessage (htmlHelper As HtmlHelper, modelName As String, validationMessage As String, htmlAttributes As Object, tag As String) As MvcHtmlStringParameters
- htmlHelper
- HtmlHelper
The HTML helper instance that this method operates on.
- modelName
- String
The name of the entry being validated.
- validationMessage
- String
The message to display if the specified entry contains an error.
- htmlAttributes
- Object
An object that contains the HTML attributes for the element.
- tag
- String
The tag to be set for the wrapping HTML element of the validation message.
Returns
null if the entry is valid and client-side validation is disabled. Otherwise, a tag element that contains an error message.
Applies to
ValidationMessage(HtmlHelper, String, String, IDictionary<String,Object>, String)
Displays a validation message if an error exists for the specified entry in the ModelStateDictionary object.
public static System.Web.Mvc.MvcHtmlString ValidationMessage (this System.Web.Mvc.HtmlHelper htmlHelper, string modelName, string validationMessage, System.Collections.Generic.IDictionary<string,object> htmlAttributes, string tag);static member ValidationMessage : System.Web.Mvc.HtmlHelper * string * string * System.Collections.Generic.IDictionary<string, obj> * string -> System.Web.Mvc.MvcHtmlString<Extension()>
Public Function ValidationMessage (htmlHelper As HtmlHelper, modelName As String, validationMessage As String, htmlAttributes As IDictionary(Of String, Object), tag As String) As MvcHtmlStringParameters
- htmlHelper
- HtmlHelper
The HTML helper instance that this method operates on.
- modelName
- String
The name of the model object being validated.
- validationMessage
- String
The message to display if the specified entry contains an error.
- htmlAttributes
- IDictionary<String,Object>
An IDictionary<TKey,TValue> that contains the HTML attributes for the element.
- tag
- String
The tag to be set for the wrapping HTML element of the validation message.
Returns
null if the model object is valid and client-side validation is disabled. Otherwise, a tag element that contains an error message.
Applies to
ValidationMessage(HtmlHelper, String, String, String)
Displays a validation message if an error exists for the specified entry in the ModelStateDictionary object.
public static System.Web.Mvc.MvcHtmlString ValidationMessage (this System.Web.Mvc.HtmlHelper htmlHelper, string modelName, string validationMessage, string tag);static member ValidationMessage : System.Web.Mvc.HtmlHelper * string * string * string -> System.Web.Mvc.MvcHtmlString<Extension()>
Public Function ValidationMessage (htmlHelper As HtmlHelper, modelName As String, validationMessage As String, tag As String) As MvcHtmlStringParameters
- htmlHelper
- HtmlHelper
The HTML helper instance that this method operates on.
- modelName
- String
The name of the entry being validated.
- validationMessage
- String
The message to display if the specified entry contains an error.
- tag
- String
The tag to be set for the wrapping HTML element of the validation message.
Returns
null if the entry is valid and client-side validation is disabled. Otherwise, a tag element that contains an error message.
Applies to
ValidationMessage(HtmlHelper, String, String, Object)
Displays a validation message if an error exists for the specified field in the ModelStateDictionary object.
public static System.Web.Mvc.MvcHtmlString ValidationMessage (this System.Web.Mvc.HtmlHelper htmlHelper, string modelName, string validationMessage, object htmlAttributes);static member ValidationMessage : System.Web.Mvc.HtmlHelper * string * string * obj -> System.Web.Mvc.MvcHtmlString<Extension()>
Public Function ValidationMessage (htmlHelper As HtmlHelper, modelName As String, validationMessage As String, htmlAttributes As Object) As MvcHtmlStringParameters
- htmlHelper
- HtmlHelper
The HTML helper instance that this method extends.
- modelName
- String
The name of the property or model object that is being validated.
- validationMessage
- String
The message to display if the specified field contains an error.
- htmlAttributes
- Object
An object that contains the HTML attributes for the element.
Returns
If the property or object is valid, an empty string; otherwise, a span element that contains an error message.
Applies to
ValidationMessage(HtmlHelper, String, String, IDictionary<String,Object>)
Displays a validation message if an error exists for the specified field in the ModelStateDictionary object.
public static System.Web.Mvc.MvcHtmlString ValidationMessage (this System.Web.Mvc.HtmlHelper htmlHelper, string modelName, string validationMessage, System.Collections.Generic.IDictionary<string,object> htmlAttributes);static member ValidationMessage : System.Web.Mvc.HtmlHelper * string * string * System.Collections.Generic.IDictionary<string, obj> -> System.Web.Mvc.MvcHtmlString<Extension()>
Public Function ValidationMessage (htmlHelper As HtmlHelper, modelName As String, validationMessage As String, htmlAttributes As IDictionary(Of String, Object)) As MvcHtmlStringParameters
- htmlHelper
- HtmlHelper
The HTML helper instance that this method extends.
- modelName
- String
The name of the property or model object that is being validated.
- validationMessage
- String
The message to display if the specified field contains an error.
- htmlAttributes
- IDictionary<String,Object>
An object that contains the HTML attributes for the element.
Returns
If the property or object is valid, an empty string; otherwise, a span element that contains an error message.
Applies to
ValidationMessage(HtmlHelper, String, Object, String)
Displays a validation message if an error exists for the specified entry in the ModelStateDictionary object.
public static System.Web.Mvc.MvcHtmlString ValidationMessage (this System.Web.Mvc.HtmlHelper htmlHelper, string modelName, object htmlAttributes, string tag);static member ValidationMessage : System.Web.Mvc.HtmlHelper * string * obj * string -> System.Web.Mvc.MvcHtmlString<Extension()>
Public Function ValidationMessage (htmlHelper As HtmlHelper, modelName As String, htmlAttributes As Object, tag As String) As MvcHtmlStringParameters
- htmlHelper
- HtmlHelper
The HTML helper instance that this method operates on.
- modelName
- String
The name of the entry being validated.
- htmlAttributes
- Object
An object that contains the HTML attributes for the element.
- tag
- String
The tag to be set for the wrapping HTML element of the validation message.
Returns
null if the entry is valid and client-side validation is disabled. Otherwise, a tag element that contains an error message.
Applies to
ValidationMessage(HtmlHelper, String, IDictionary<String,Object>, String)
Displays a validation message if an error exists for the specified entry in the ModelStateDictionary object.
public static System.Web.Mvc.MvcHtmlString ValidationMessage (this System.Web.Mvc.HtmlHelper htmlHelper, string modelName, System.Collections.Generic.IDictionary<string,object> htmlAttributes, string tag);static member ValidationMessage : System.Web.Mvc.HtmlHelper * string * System.Collections.Generic.IDictionary<string, obj> * string -> System.Web.Mvc.MvcHtmlString<Extension()>
Public Function ValidationMessage (htmlHelper As HtmlHelper, modelName As String, htmlAttributes As IDictionary(Of String, Object), tag As String) As MvcHtmlStringParameters
- htmlHelper
- HtmlHelper
The HTML helper instance that this method operates on.
- modelName
- String
The name of the entry being validated.
- htmlAttributes
- IDictionary<String,Object>
An IDictionary<TKey,TValue> that contains the HTML attributes for the element.
- tag
- String
The tag to be set for the wrapping HTML element of the validation message.
Returns
null if the entry is valid and client-side validation is disabled. Otherwise, a tag element that contains an error message.
Applies to
ValidationMessage(HtmlHelper, String, String)
Displays a validation message if an error exists for the specified field in the ModelStateDictionary object.
public static System.Web.Mvc.MvcHtmlString ValidationMessage (this System.Web.Mvc.HtmlHelper htmlHelper, string modelName, string validationMessage);static member ValidationMessage : System.Web.Mvc.HtmlHelper * string * string -> System.Web.Mvc.MvcHtmlString<Extension()>
Public Function ValidationMessage (htmlHelper As HtmlHelper, modelName As String, validationMessage As String) As MvcHtmlStringParameters
- htmlHelper
- HtmlHelper
The HTML helper instance that this method extends.
- modelName
- String
The name of the property or model object that is being validated.
- validationMessage
- String
The message to display if the specified field contains an error.
Returns
If the property or object is valid, an empty string; otherwise, a span element that contains an error message.
Applies to
ValidationMessage(HtmlHelper, String, Object)
Displays a validation message if an error exists for the specified field in the ModelStateDictionary object.
public static System.Web.Mvc.MvcHtmlString ValidationMessage (this System.Web.Mvc.HtmlHelper htmlHelper, string modelName, object htmlAttributes);static member ValidationMessage : System.Web.Mvc.HtmlHelper * string * obj -> System.Web.Mvc.MvcHtmlString<Extension()>
Public Function ValidationMessage (htmlHelper As HtmlHelper, modelName As String, htmlAttributes As Object) As MvcHtmlStringParameters
- htmlHelper
- HtmlHelper
The HTML helper instance that this method extends.
- modelName
- String
The name of the property or model object that is being validated.
- htmlAttributes
- Object
An object that contains the HTML attributes for the element.
Returns
If the property or object is valid, an empty string; otherwise, a span element that contains an error message.
Applies to
ValidationMessage(HtmlHelper, String, IDictionary<String,Object>)
Displays a validation message if an error exists for the specified field in the ModelStateDictionary object.
public static System.Web.Mvc.MvcHtmlString ValidationMessage (this System.Web.Mvc.HtmlHelper htmlHelper, string modelName, System.Collections.Generic.IDictionary<string,object> htmlAttributes);static member ValidationMessage : System.Web.Mvc.HtmlHelper * string * System.Collections.Generic.IDictionary<string, obj> -> System.Web.Mvc.MvcHtmlString<Extension()>
Public Function ValidationMessage (htmlHelper As HtmlHelper, modelName As String, htmlAttributes As IDictionary(Of String, Object)) As MvcHtmlStringParameters
- htmlHelper
- HtmlHelper
The HTML helper instance that this method extends.
- modelName
- String
The name of the property or model object that is being validated.
- htmlAttributes
- IDictionary<String,Object>
An object that contains the HTML attributes for the element.
Returns
If the property or object is valid, an empty string; otherwise, a span element that contains an error message.
Applies to
ValidationMessage(HtmlHelper, String)
Displays a validation message if an error exists for the specified field in the ModelStateDictionary object.
public static System.Web.Mvc.MvcHtmlString ValidationMessage (this System.Web.Mvc.HtmlHelper htmlHelper, string modelName);static member ValidationMessage : System.Web.Mvc.HtmlHelper * string -> System.Web.Mvc.MvcHtmlString<Extension()>
Public Function ValidationMessage (htmlHelper As HtmlHelper, modelName As String) As MvcHtmlStringParameters
- htmlHelper
- HtmlHelper
The HTML helper instance that this method extends.
- modelName
- String
The name of the property or model object that is being validated.
Returns
If the property or object is valid, an empty string; otherwise, a span element that contains an error message.
Applies to
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