Trying to Use Python Script to Exclude Certain Objects from Build

2020-02-27T14:51:09.202000Z

Hi KP_Henrob.

KP_Henrob hat geschrieben:
Hello all,
My goal is to have the same project be able to automatically decide which objects to include in a build based on what device its going to run on, or at least have an easy way to switch between possibilities. My first thought was to make a Python script that includes/excludes a pre-set list of objects in a build. I've been trying to use the .exclude_from_build property, however every object I've tried it on results in an error about it not having this attribute. After some research online, I saw someone used .build_properties before using .exclude_from_build, however tying this yields the same exact error.
Is there something I'm doing wrong/not doing? Is this the right way to go about my goal in the first place? Any ideas are greatly appreciated.
Codesys V3.5 SP12 Patch 1

Here is some example code:

proj = projects.primary
for obj in proj.get_children(True):
    if obj.build_properties and obj.build_properties.exclude_from_build_is_valid:
        name = obj.get_name()
        print("Object '{}' supports exclude from build".format(name))
        if name == "MyFB":
            obj.build_properties.exclude_from_build = True

BR
Martin

Trying to Use Python Script to Exclude Certain Objects from Build

2020-02-27T14:51:07.609000Z

Originally created by: KP_Henrob

Hello all,
My goal is to have the same project be able to automatically decide which objects to include in a build based on what device its going to run on, or at least have an easy way to switch between possibilities. My first thought was to make a Python script that includes/excludes a pre-set list of objects in a build. I've been trying to use the .exclude_from_build property, however every object I've tried it on results in an error about it not having this attribute. After some research online, I saw someone used .build_properties before using .exclude_from_build, however tying this yields the same exact error.
Is there something I'm doing wrong/not doing? Is this the right way to go about my goal in the first place? Any ideas are greatly appreciated.

Codesys V3.5 SP12 Patch 1

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