Returns the size of current object.
property FileSize: Int64;
If the current object is a folder, it returns the size of the folder. Otherwise if the current object is a file, the property returns the size of the file.
TJamFileListItem.FileCount
TJamFileList.SelectedFileCount
TJamFileList.SelectedFileSize
TJamFileList.TotalFileCount
TJamFileList.TotalFileSize
Jam.Shell.Controls.BaseShellListView.TJamFileListItem