Rational Robot provides comprehensive support for testing applications built with PowerBuilder. With its Object Testing technology, Robot examines data and properties that are not visible to the user. Robot uses Object-Oriented Recording to recognize a PowerBuilder object by its internal name. You can use Robot to test all PowerBuilder and third-party components, including: . DataStore controls and hidden DataWindows . ActiveX controls .RichTextEdit controls . DataWindows with RichText presentation style . All properties of a DataWindow computed field, including expression and value
It depends upon the guage, if it a narrow guage then the distance between the track would be less than a meter,if broad guage is provided then the distance would be 2 to 2.5m and a meter guage about a distance of 1 meter
it fully depends upon which type of gauge is used as a locatio of railway track if it is narrow gauge lenth is less than 1 meter ,if it is meter gauge then lenth is 1 meter ,if it is BG than lenth it is 1.67 meter