A radiographic imaging apparatus includes a radiation generator which irradiates an object with radiation, a detection unit which detects the radiation generated by the radiation generator and transmitted through the object, thereby shooting a radiographic image, and a control unit which controls radiographic imaging by the radiation generator and the detection unit. The detection unit includes a first connection unit to be used to connect the control unit when used portably, and a second connection unit to be used to connect the control unit when stationarily used on a support portion. The detection unit detects which one of the first connection unit and the second connection unit is used to connect the control unit, and determines a shooting operation based on the detection result.