SelectionRangeConverter.CreateInstance Method
Definition
Important
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Creates a SelectionRange object by using the specified type descriptor and set of property values for that object.
public:
override System::Object ^ CreateInstance(System::ComponentModel::ITypeDescriptorContext ^ context, System::Collections::IDictionary ^ propertyValues);public override object CreateInstance (System.ComponentModel.ITypeDescriptorContext context, System.Collections.IDictionary propertyValues);public override object CreateInstance (System.ComponentModel.ITypeDescriptorContext? context, System.Collections.IDictionary propertyValues);override this.CreateInstance : System.ComponentModel.ITypeDescriptorContext * System.Collections.IDictionary -> objPublic Overrides Function CreateInstance (context As ITypeDescriptorContext, propertyValues As IDictionary) As ObjectParameters
- context
- ITypeDescriptorContext
A ITypeDescriptorContext that provides a format context.
- propertyValues
- IDictionary
An IDictionary that contains the new property values.
Returns
If successful, the newly created SelectionRange; otherwise, this method throws an exception.
Exceptions
propertyValues is null or its Start and End elements could not be converted into a SelectionRange.
Remarks
Use the CreateInstance method to make changes to an existing immutable object by creating a modified version of it. This method expects the propertyValues parameter to have elements with key values of Start and End, each with the corresponding DateTime value.
