Namit Sharma

The Canadian Code has special provisions for calculating the slenderness ratio of single angles (it’s not necessarily as simple as KL/r). In this case, the equation in section 13.3.3.2 (a) of the code is being used, as shown below: The calculation looks…

You may try this function: Property.GetMemberReleaseSpecEx (const VARIANT FAR &varnBeamNo, const VARIANT FAR &varnEnd, VARIANT FAR &varnReleaseArray, VARIANT FAR &varfSpringConstArray, VARIANT FAR &varfMPFactor, VARIANT FAR &varfMPFactorArray)

I have not used Visual Basic 2010. However, I do not think there should be any compatibility issues. What I notice is that you are using the OpenSTAAD Results Object. This is characterized by the following line: objOpenSTAAD = CreateObject("OpenSTAAD…