NSIS注册组件方法

;注册
 Exec 'regsvr32.exe /s "$INSTDIR\vpwBoard.ocx"'
 Exec 'regsvr32.exe /s "$INSTDIR\vpvX264Encoder.ax"'
 Exec 'regsvr32.exe /s "$INSTDIR\h264dec.ax"'
 Exec 'regsvr32.exe /s "$INSTDIR\imageOle.dll"'
;反注册
 ExecWait "regsvr32.exe /s /u $INSTDIR\vpwBoard.ocx"
 ExecWait "regsvr32.exe /s /u $INSTDIR\vpvX264Encoder.ax"
 ExecWait "regsvr32.exe /s /u $INSTDIR\h264dec.ax"
 ExecWait "regsvr32.exe /s /u $INSTDIR\imageOle.dll"