The invention relates to a fabric operation controller, which is characterized by comprising a fabric operation and control interface and a control circuit, wherein the fabric operation and control interface comprises a function definition layer, an upper conductive fabric layer, an isolated barrier layer, a lower conductive fabric layer and a protective layer from up to down, the upper conductive fabric adopts the conductive fabric whose surface resistance is lower than 100omega, the lower conductive fabric layer adopts the conductive fabric whose surface resistance is 100omega to 50000omega, the isolation barrier layer adopts the isolation fabric with gate holes, the protective layer adopts a waterproof insulation textile material, the control circuit comprises an interface circuit, a data processing circuit and an output interface control circuit of the fabric operation and control interface, the control circuit and the electrodes on the upper and lower conductive fabric layers are electrically connected via fine wires. The invention uses pure fabric to form the man-machine operation control interface, to provide enough operation area in use and the fabric operation and control interface in idle can be folded freely to reduce volume effectively.