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InputSelect<TValue>.TryParseValueFromString(String, T, String) Method

  • Reference

Definition

Namespace:
Microsoft.AspNetCore.Components.Forms
Assemblies:
Microsoft.AspNetCore.Components.dll, Microsoft.AspNetCore.Components.Web.dll
Assembly:
Microsoft.AspNetCore.Components.Web.dll
Packages:
Microsoft.AspNetCore.Components v3.0.3, Microsoft.AspNetCore.Components.Web v3.0.3
Package:
Microsoft.AspNetCore.Components.Web v3.1.18
Package:
Microsoft.AspNetCore.Components.Web v5.0.9
Package:
Microsoft.AspNetCore.Components.Web v6.0.6
Package:
Microsoft.AspNetCore.Components.Web v7.0.5
Package:
Microsoft.AspNetCore.Components.Web v8.0.0
Package:
Microsoft.AspNetCore.Components.Web v9.0.0
Source:
InputSelect.cs
Source:
InputSelect.cs
Source:
InputSelect.cs
Source:
InputSelect.cs
Source:
InputSelect.cs
Source:
InputSelect.cs
Source:
InputSelect.cs

Parses a string to create an instance of T. Derived classes can override this to change how CurrentValueAsString interprets incoming values.

protected:
 override bool TryParseValueFromString(System::String ^ value, [Runtime::InteropServices::Out] T % result, [Runtime::InteropServices::Out] System::String ^ % validationErrorMessage);
protected override bool TryParseValueFromString (string value, out T result, out string validationErrorMessage);
override this.TryParseValueFromString : string *  *  -> bool
Protected Overrides Function TryParseValueFromString (value As String, ByRef result As T, ByRef validationErrorMessage As String) As Boolean

Parameters

value
String

The string value to be parsed.

result
T

An instance of T.

validationErrorMessage
String

If the value could not be parsed, provides a validation error message.

Returns

Boolean

True if the value could be parsed; otherwise false.

Applies to