HtmlHelper<TModel>.TextAreaFor<TResult> Method
Definition
Important
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Returns a <textarea> element for the specified expression. Adds content to the
element body based on the first non-null value found in:
the ModelState entry with full name, or
the expression evaluated against Model.
See NameFor<TResult>(Expression<Func<TModel,TResult>>) for more information about a "full name".
public:
generic <typename TResult>
virtual Microsoft::AspNetCore::Html::IHtmlContent ^ TextAreaFor(System::Linq::Expressions::Expression<Func<TModel, TResult> ^> ^ expression, int rows, int columns, System::Object ^ htmlAttributes);public Microsoft.AspNetCore.Html.IHtmlContent TextAreaFor<TResult> (System.Linq.Expressions.Expression<Func<TModel,TResult>> expression, int rows, int columns, object htmlAttributes);abstract member TextAreaFor : System.Linq.Expressions.Expression<Func<'Model, 'Result>> * int * int * obj -> Microsoft.AspNetCore.Html.IHtmlContent
override this.TextAreaFor : System.Linq.Expressions.Expression<Func<'Model, 'Result>> * int * int * obj -> Microsoft.AspNetCore.Html.IHtmlContentPublic Function TextAreaFor(Of TResult) (expression As Expression(Of Func(Of TModel, TResult)), rows As Integer, columns As Integer, htmlAttributes As Object) As IHtmlContentType Parameters
- TResult
The type of the expression result.
Parameters
- expression
- Expression<Func<TModel,TResult>>
An expression to be evaluated against the current model.
- rows
- Int32
Number of rows in the textarea.
- columns
- Int32
Number of columns in the textarea.
- htmlAttributes
- Object
An Object that contains the HTML attributes for the element. Alternatively, an IDictionary<TKey,TValue> instance containing the HTML attributes.
Returns
A new IHtmlContent containing the <textarea> element.