ComponentInfo Class
Contains static licensing methods and diagnostic information about executing GemBox.Presentation assembly.
- Inheritance:
- System.ObjectComponentInfo
Properties
FullVersion
Gets GemBox.Presentation assembly full version.
public static string FullVersion { get; }
Public Shared ReadOnly Property FullVersion As String
Property Value
- System.String
GemBox.Presentation assembly full version.
Title
Gets GemBox.Presentation assembly title.
Property Value
- System.String
GemBox.Presentation assembly title.
Methods
SetLicense(String)
Sets the license (serial) key.
public static void SetLicense(string serialKey)
Public Shared Sub SetLicense(serialKey As String)
Parameters
serialKey
- System.String
The serial key.
Remarks
You should call this method before using any other class from GemBox.Presentation assembly.
Key can only be set once (if you try another key, it will be ignored).
The best place to call this method is from static constructor of your application's main class.
Valid serial key has multiple groups of alphanumeric characters, separated with dashes.
To use the assembly in free limited mode use FREE-LIMITED-KEY as serialKey
.
For more information about GemBox.Presentation evaluation and licensing, see evaluation and licensing.
Events
FreeLimitReached
Occurs in loading or saving PresentationDocument when GemBox.Presentation assembly is used with FREE-LIMITED-KEY license key and free limit is reached.
public static event EventHandler<FreeLimitEventArgs> FreeLimitReached
Public Shared Event FreeLimitReached As EventHandler(Of FreeLimitEventArgs)
Event Type
- System.EventHandler<FreeLimitEventArgs>
Remarks
This event is raised when GemBox.Presentation assembly is used with FREE-LIMITED-KEY license key and maximum number of slides per presentation is reached (5 slides).
Free mode will read / write first 5 slides normally and, if document has more than 5 slides, it will throw FreeLimitReachedException.
You can use this event to continue using the assembly in a trial mode for performance testing (set FreeLimitReachedAction to ContinueAsTrial) or to stop further reading/writing (set FreeLimitReachedAction to Stop).
Trial mode will:- read the entire presentation content but interior word letters will be scrambled on random places and custom promotional header will be inserted to all slides that come after the 5-th slide.
- write the entire presentation content but will insert custom promotional header to all slides that come after the 5-th slide.
For more information about GemBox.Presentation evaluation and licensing, see evaluation and licensing.