EditInstrumentBase 0 0 322 270 MuseScore: Edit Instrument Properties Instrument Properties Name: Qt::PlainText 0 0 Short Name: Qt::PlainText 0 0 Pitch: Qt::PlainText 0 0 127 Transpose: Qt::PlainText 0 0 127 MIDI Program: Qt::PlainText 0 0 127 Staves: Qt::PlainText 0 0 0 0 0 0 127 Qt::Vertical 20 40 6 0 Qt::Horizontal 131 31 OK Cancel buttonOk clicked() EditInstrumentBase accept() 278 253 96 254 buttonCancel clicked() EditInstrumentBase reject() 369 253 179 282