Saves (exports) the current document in the specified file. If fileName is empty or specifies a directory, the user can select a file name in a "save file" dialog. If specified, exportProvider determines the save/export format, otherwise the file extension is used.

'宣言
 
Public Overloads Function FileSave( _
   ByVal fileName As System.String, _
   ByVal exportProvider As ExportProvider, _
   ByVal showErrorMessage As System.Boolean _
) As System.Boolean

'使用法
 
Dim instance As C1PreviewFileActions
Dim fileName As System.String
Dim exportProvider As ExportProvider
Dim showErrorMessage As System.Boolean
Dim value As System.Boolean
 
value = instance.FileSave(fileName, exportProvider, showErrorMessage)

public System.bool FileSave( 
   System.string fileName,
   ExportProvider exportProvider,
   System.bool showErrorMessage
)