Hi all, I just tried the following using ParaView 3.8.0: 1. Sources->Wavelet->Apply 2. Object Inspector: Dispaly tab->Representation: Wireframe -> Color by: RTData But "Data Range" displays [0, 1] inspite of [37.3531, 276.829] and "Rescale to Data Range" button does't work. Is this a ParaView bug? Thanks, yoshimi