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 function returns false. |
Returns:
boolean
Error
| 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 function. 2. When password is null or empty, this function returns false. |
Returns:
boolean
Error
| Error | Condition |
|---|
| InvalidOperationException | If a presentation is protected by a password to open or format does not support write protection |
| 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. |
writeBindedPresentationToStream
| Name | Description |
|---|
| writeBindedPresentationToStream (PresentationInfo, WriteStream) | Writes binded presentation to stream. |
Parameters:
| Name | Type | Description |
|---|
| presentationinfo | PresentationInfo | link to self |
| stream | WriteStream | The stream must be seekable and writable. |
writeBindedPresentation
| Name | Description |
|---|
| writeBindedPresentation (String) | Writes binded presentation to file. |
Parameters:
| Name | Type | Description |
|---|
| file | String | Presentation file. |