variables to parameters

[anavazquez5LRNJ]

How can I pass variables from visual basic.net to inventor?
I would like to change the width and length of any part from a form in vb.net, I would appreciate if you could guide me.

[Lucas.dolinarVFXZU]

you won't even need code to do that...

do you know about the Forms? in the ilogic tab, subtab: Form / global form >RMB> create new form

you can add parameters to this form.

[marcin_otręba]

yiou can do it trough:

oDoc.ComponentDefinition.parameters.UserParameters.Item("height").Expression = "height-10mm"  'valid parameter name must be enter

or 

oDoc.ComponentDefinition.parameters.UserParameters.Item("height").value = 245 ' adjust to correct inventor unit.