Delegate CellRendererClassData.SnapshotCallback
public delegate void CellRendererClassData.SnapshotCallback(nint cell, nint snapshot, nint widget, nint backgroundArea, nint cellArea, CellRendererState flags)
public delegate void CellRendererClassData.SnapshotCallback(nint cell, nint snapshot, nint widget, nint backgroundArea, nint cellArea, CellRendererState flags)