Block properties table record is a function possibilty

[tradaios]

Hello Everybody

Is it possible in a block properties table to have a record that is a function of another parameter ?

Something like that in the attached picture.

I need the parameter DLex to be a function of L ( 0.2*L or o.3*L etc). L is another parameter that is free to change.

I think this is not possible.

Is it possible to have an if function in a parameter definition ? for example ?

if(parameter1=X then  Y Else Z)

[j.palmeL29YX]

Such mathematical dependencies are IMO only possible (sometimes), if the block geometry is controlled by parametric constraints. In order to decide whether your problem can be solved in this way (if at all), we need a concrete (complete) example.

[tradaios]

Here is the actual problem.

There are parametric constraints, and a free parameter named "control".

I need the parameters "ULex" and "URex" in the block table, to be functions of the parameter "L".

for example if  control=0 then ULex=0.3*L   if control=1 then ULex=0.2*L etc