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# Class DisallowedChange

Data pertaining to a change detected in a document during a digital signature modification permissions verification step, the change being both made after the signature was signed, and disallowed by the signature's permissions settings.

##### Inheritance

object
DisallowedChange

##### Implements

IDisposable

##### Inherited Members

object.ToString()
object.Equals(object)
object.Equals(object, object)
object.ReferenceEquals(object, object)
object.GetHashCode()

###### Namespace: pdftron.PDF

###### Assembly: PDFNet.dll

##### Syntax

    public sealed class DisallowedChange : IDisposable

### Methods

#### Dispose()

##### Declaration

    public override sealed void Dispose()

#### Dispose(bool)

##### Declaration

    [HandleProcessCorruptedStateExceptions]
    protected void Dispose(bool A_0)

##### Parameters

Type | Name | Description
--- | --- | ---
bool | A_0 |

#### ~DisallowedChange()

##### Declaration

    protected ~DisallowedChange()

#### GetObjNum()

Returns the SDF object number of the indirect object associated with this DisallowedChange.

##### Declaration

    public int GetObjNum()

##### Returns

Type | Description
--- | ---
int | A 32-bit integer value

#### GetType()

Returns an enumeration value representing the semantic type of this disallowed change.

##### Declaration

    public DisallowedChange.Type GetType()

##### Returns

Type | Description
--- | ---
DisallowedChange.Type | An enumeration value of type: Type of DisallowedChange

#### GetTypeAsString()

Returns a string value representing the semantic type of this disallowed change.

##### Declaration

    public string GetTypeAsString()

##### Returns

Type | Description
--- | ---
string | A string

### Implements

IDisposable