Name 

Description 

TCancelEvent = procedure (Sender: TObject; var Cancel: Boolean) of object; 

A default event that can be passed a Cancel value to stop an operation.  

TJamDropEffects = set of TJamDropEffect; 

Allowed drop effects for OLE drag&drop operations.  

TJamShellAutoCompleteOptions = set of TJamShellAutoCompleteOption; 

A set of auto-complete options.  

TJamShellOperation = Jam.Shell.Types.TJamShellOperation; 

Operations that may occur 

TJamShellOperations = Jam.Shell.Types.TJamShellOperations; 

A set of operations of the TJamShellOperation enumeration. operation or because the user has pasted them. 

TJamShellShowOptions = set of ( soShowNethood, soShowRecycleBin, soShowErrorMessages, soShowHidden, soShowFiles, soShowContextMenuOnTop, soColorCompressed, soColorEncrypted, soFileSystemOnly, soNoFillOnStartup, soShowShellNames, soHideZips); 

Some options that are used to define if certain elements are visible or not  

TOnBeforeShellCommand = Jam.Shell.Controls.Types.TOnBeforeShellCommand; 

The event that is fired before a shell command is executed. 

TOnBeforeShellDragEvent = procedure (sender: TObject; var DraggedFiles: IDataObject) of object; 

User BeginDrag event, which is used in TJamShellTree and TJamShellList.  

TOnBeforeShellDropEvent = procedure (sender: TObject; DropTarget: TObject; DroppedFiles: TFilenames; var ExecuteDrop: Boolean; KeyState: Longint) of object; 

user Drop-Event, which is used in TJamShellTree, TJamShellList and TJamFileList  

TOnContextMenuSelectEvent = procedure (const Command: String; var Execute: Boolean) of object; 

The event that is fired when a context entry was selected. 

TOnOperation = procedure (Sender: TObject; Operation: TJamShellOperations; Files: TFilenames; Destination: string) of object; 

The event that is fired after an operation was performed.  

TOnShellDragOverEvent = procedure (sender: TObject; DropTarget: TObject; DroppedFiles: TFilenames; KeyState: Longint; X, Y: LongInt; var CopyMode: TJamDropEffect) of object; 

user Drag-Over event, which is used in TJamShellTree and TJamShellList  

TOnThumbnailUnavailable = procedure (const Path: string; Width, Height: Integer; out Bitmap: TBitmap) of object; 

The event that is fired when no Thumbnail could be found.