I want layout multi-view blocks by using dynamo , but it doesn't work , Why？

[gilberto.arechigaiba]

Hola Amigo @liujingxin123 you almost got it, i think you are a little bit confuse how to feed the rigth inputs.

come take a look at this other post related.

[Request for Feedback] Dedicated Civil 3D chapter in the Dynamo Primer

Amigos The mos interesting and usefull of the basics (in my opinion) is to be able to instert Blocks instances, this is included in Dynamo autocad, there are 2 ways to doit, the most simple is when the Blocks exist already in the file! [Block Insert Local] Block Insert Local.dwg (473.5 KB) Block Insert Local.dyn (28.5 KB)

Specific Block Placement using excel file

Amigo @ritesh.trivedi885J6 I agree with patrick you must make attention to the levels, to give to you and users that will came on the future more back ground about the topic, what does control of the instances is the insertion point, so you have to create 1 point for each block reference instance i let you an example!! [Block reference control of instances] see also :