I need to write a sript

[Anonymous]

I need the content of the script to explode all blocks except the Boarder Layer

[3wood]

You can lock the Boarder layer before exploding blocks.

[Anonymous]

I NEED TO EXPLODE EVERYTHING RATHER THAN THAT LAYER

[Kent1Cooper]

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@Anonymous wrote:

I NEED TO EXPLODE EVERYTHING RATHER THAN THAT LAYER

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Exactly.  Lock that Layer [and unlock all other Layers], call up EXPLODE, type ALL [& Enter/space] and another Enter to finish the selection.  You may want to do it more than once, to get any Explodable things that are nested in Blocks, etc.  You may get a message about how long it may take, or something similar.

But as mentioned in the other too-similar thread, that will Explode a whole lot of different kinds of things, so if you don't want all of those Exploded, you will need some filtering of the selection.  That can be done in AutoLisp code, but also without the need for that, in a FILTER or QSELECT command.