Class RequiredPropertyValueException
Exception thrown by PropertyData derived objects when assigned a null value where value is required.
Implements
Inherited Members
Namespace: EPiServer.Core
Assembly: EPiServer.dll
Version: 8.11.0Syntax
public class RequiredPropertyValueException : EPiServerException, ISerializable, _Exception, IPropertyException
Remarks
Will translate error message to current language, default message is: "{propertyName}" cannot be empty.
Exception is thrown by Clear() when trying to null a property where a value is required.
InvalidPropertyValueException and RequiredPropertyValueException are the two main exceptions that EPiServer.UI.WebControls.PropertyDataForm catches to display friendly and language dependent error messages.
Constructors
RequiredPropertyValueException(SerializationInfo, StreamingContext)
Initializes a new instance of the RequiredPropertyValueException class with serialized data.
Declaration
protected RequiredPropertyValueException(SerializationInfo info, StreamingContext context)
Parameters
Type | Name | Description |
---|---|---|
System.Runtime.Serialization.SerializationInfo | info | The object that holds the serialized object data. |
System.Runtime.Serialization.StreamingContext | context | The contextual information about the source or destination. |
RequiredPropertyValueException(String)
Initializes a new instance with a specified property name.
Declaration
public RequiredPropertyValueException(string propertyName)
Parameters
Type | Name | Description |
---|---|---|
System.String | propertyName | Name of property causing the exception |
RequiredPropertyValueException(String, Exception)
Initializes the new instance of RequiredPropertyValueException
Declaration
public RequiredPropertyValueException(string message, Exception innerException)
Parameters
Type | Name | Description |
---|---|---|
System.String | message | The error message that explains the reason for the exception. |
System.Exception | innerException | The exception that is the cause of the current exception, or a null reference (Nothing in Visual Basic) if no inner exception is specified. |
Methods
ChangeDisplayName(String)
Tries to set the error message to a translated exception message.
Declaration
public void ChangeDisplayName(string name)
Parameters
Type | Name | Description |
---|---|---|
System.String | name | The name of the property. |