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ras1 = arcpy.Clip_management
def onRectangle(self, rectangle_geometry):         extent = rectangle_geometry         arcpy.Clip_management('D:\\DATA\\temp\\trans.tif', "%f %f %f %f" % (extent.XMin, extent.YMin, extent.XMax, extent.YMax), 'ras1', "#", "#", "NONE")         arcpy.RefreshActiveView()ras1 = arcpy.Clip_management
def onRectangle(self, rectangle_geometry):         extent = rectangle_geometry         arcpy.Clip_management('D:\\DATA\\temp\\trans.tif', "%f %f %f %f" % (extent.XMin, extent.YMin, extent.XMax, extent.YMax), 'ras1', "#", "#", "NONE")         arcpy.RefreshActiveView()