PresentationInfo
PresentationInfo class
Information about presentation file
checkPassword
Name | Description |
---|---|
checkPassword (String) | Checks whether a password is correct for a presentation protected with open password. |
Parameters:
Name | Type | Description |
---|---|---|
password | String | The password to check. When the password is null or empty, this method returns false. |
Returns: boolean
Exception
Error | Condition |
---|---|
NotSupportedException | if format is not supported to check passwords. |
checkWriteProtection
Name | Description |
---|---|
checkWriteProtection (String) | Checks whether a password to modify is correct for a write protected presentation. |
Parameters:
Name | Type | Description |
---|---|---|
password | String | The password to check. 1. You should check the ( #isWriteProtected) property before calling this method. 2. When password is null or empty, this method returns false. |
Returns: boolean
Exception
Error | Condition |
---|---|
InvalidOperationException | If a presentation is protected by a password to open or format does not support write protection |
getLoadFormat
Name | Description |
---|---|
getLoadFormat () | Gets format of the binded presentation. Read-only LoadFormat. |
Returns: int
isEncrypted
Name | Description |
---|---|
isEncrypted () | Gets True if binded presentation is encrypted, otherwise False. Read-only boolean. |
Returns: boolean
isPasswordProtected
Name | Description |
---|---|
isPasswordProtected () | Gets a value that indicates whether a binded presentation is protected by a password to open. |
Returns: boolean
isWriteProtected
Name | Description |
---|---|
isWriteProtected () | Gets a value that indicates whether a binded presentation is write protected. If the presentation is protected by a password to open, the property value equals NotDefined. |
Returns: byte
readDocumentProperties
Name | Description |
---|---|
readDocumentProperties () | Gets document properties of binded presentation. |
Returns: DocumentProperties
updateDocumentProperties
Name | Description |
---|---|
updateDocumentProperties (DocumentProperties) | Updates properties of binded presentation. |
Returns: void
writeBindedPresentation
Name | Description |
---|---|
writeBindedPresentation (OutputStream) | Writes binded presentation to stream. |
Parameters:
Name | Type | Description |
---|---|---|
stream | OutputStream | The stream must be seekable and writable. |
Returns: void
writeBindedPresentation
Name | Description |
---|---|
writeBindedPresentation (String) | Writes binded presentation to file. |
Parameters:
Name | Type | Description |
---|---|---|
file | String | Presentation file. |
Returns: void