Allplan Forum: Create a line from a list in a list

[Frage] Create a line from a list in a list

jaeheungki…

16.06.2022 - 06:44

Hello. Everyone.

I want to make a line with items in a list in a list. I want to connect each column with a line in the item (List[10][2]) as shown in the figure. How should I connect it?

In List 0, 0 as the start point and 1 as the end point
In List 1, 0 as the start point and 1 as the end point
In List 2, 0 as the start point and 1 as the end point
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Nemo

16.06.2022 - 07:37 *

The easiest way is: to determine the start and end points with separate DivisionPointNodes (s. cross_conn1.png)

The alternative would be to "split" the list into 2 lists for start and end points of the lines. But this does not work with the nodes ListFront and ListBack! (s cross_conn2.png)

With the Node SubListsByRedutction it works. (s. cross_conn3.png)

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