Information
The topic you requested is included in another documentation set. For convenience, it's displayed below. Choose Switch to see the topic in its original location.

LowerCaseStringConverter.ConvertFrom Method (ITypeDescriptorContext, CultureInfo, Object)

Converts an object from its original value to a lowercase string based on the specified parameters.

Namespace:  System.Web.Configuration
Assembly:  System.Web (in System.Web.dll)

public override Object ConvertFrom(
	ITypeDescriptorContext ctx,
	CultureInfo ci,
	Object data
)

Parameters

ctx
Type: System.ComponentModel.ITypeDescriptorContext

An object that implements the ITypeDescriptorContext interface.

ci
Type: System.Globalization.CultureInfo

An object that implements the CultureInfo class.

data
Type: System.Object

The object to convert.

Return Value

Type: System.Object
A lowercase string object.

This method uses an object that implements the ITypeDescriptorContext interface as the ctx parameter. This interface provides contextual information about a component. Typically, this interface is used at design time to provide information about a design-time container. The ITypeDescriptorContext is commonly used in type conversion. The ci parameter object provides the culture-related information. The data parameter object acts as both the object to convert and the resulting object once the method is complete. Override this method in a derived class if custom behavior is required.

The following example demonstrates how to use this method.

// ConvertFrom method.
Console.WriteLine("Original Value: {0}",
  testStrVal.ToString());
resultStrVal = myLCStrConverter.ConvertFrom(ctx, ci, testStrVal);
Console.WriteLine("ConvertFrom result: {0}", 
  resultStrVal.ToString());

.NET Framework

Supported in: 4.6, 4, 3.5, 3.0, 2.0

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Show:
© 2014 Microsoft