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[Frage] Modify Style Area of BaseElementAdapter [Gelöst]

Schlagworte:
  • Allplan
  • 2025
  • PythonParts
  • StyleArea
tan_dao
tan_dao
14.11.2025 - 06:41

Hello everyone,
I work on Allplan 2025
I am trying to change the Style Area of elements.
In my script:
- Get all elements in my drawing
- Modify the style area of them via the attribute [at]125[at]

---------------------------------------------------------------------------
document_manager: DocumentManager = DocumentManager.get_instance()

document_adapter: AllplanEleAdapter.DocumentAdapter = document_manager.document

all_elements: AllplanEleAdapter.BaseElementAdapterList = AllplanBaseElements.ElementsSelectService.SelectAllElements(document_adapter)

print(len(all_elements))
print("*"*50)

for element in all_elements:
print("\t"+ element.GetDisplayName())

AllplanBaseElements.ElementsAttributeService\
.ChangeAttribute(125,301, all_elements)
---------------------------------------------------------------------------

Unfortunately it doesn't work. I tried other attributes but it works except [at]125[at]

The Trace window shows:

1
**************************************************
3D object

Check and update (Fill)...
Data Update - 0 ms
Update Asso View- 0 ms
Update UVS - 0 ms
Update Finish Elements - 0 ms
Fill Finish Elements - 0 ms
Update MVS Section Doc - 0 ms

Does anyone have any ideas
Thanks
Tan

Lösung anzeigen Lösung verbergen

cmaignan
cmaignan
17.11.2025 - 10:02 *

Hi,

VisualScripting uses the same API so it's an PythonPart.

The example "AssignFaceStyle" has ModifyFormatProperties

AllplanBaseElements.ElementsPropertyService.ModifyFormatProperties([(AllplanBaseElements.ModifyPropertyID.FaceStyle, face_style)],NodeObjectUtil.create_base_element_adpter_list(objects))

Here an example

Christophe

cmaignan
cmaignan
17.11.2025 - 07:52 *

Hi,

You're looking at this function, but it's look like in ALLPLAN 2026.

I don't know if you can do this with 2025.

Best
Christophe

tan_dao
tan_dao
17.11.2025 - 09:11

Hi cmaignan,
I have no intention of upgrading to version 2026. When I use Visual Scripting on version 2023, there is an "AssignFaceStyle" button, and I though PythonPart has a similar method on the same version. Anyway, thanks for your solution.

Thank
Tan

cmaignan
cmaignan
17.11.2025 - 10:02 * [Lösung]

Hi,

VisualScripting uses the same API so it's an PythonPart.

The example "AssignFaceStyle" has ModifyFormatProperties

AllplanBaseElements.ElementsPropertyService.ModifyFormatProperties([(AllplanBaseElements.ModifyPropertyID.FaceStyle, face_style)],NodeObjectUtil.create_base_element_adpter_list(objects))

Here an example

Christophe

tan_dao
tan_dao
18.11.2025 - 08:38 *

Hi cmaignan,
Thank for your solution.
It is perfect for me.
I have updated my code according to it:

document_manager: DocumentManager = DocumentManager.get_instance()
document_adapter: AllplanEleAdapter.DocumentAdapter = document_manager.document
all_elements: AllplanEleAdapter.BaseElementAdapterList = AllplanBaseElements.ElementsSelectService.SelectAllElements(document_adapter)
face_style: int = 301
AllplanBaseElements.ElementsPropertyService.ModifyFormatProperties([(AllplanBaseElements.ModifyPropertyID.FaceStyle, face_style)],all_elements)

Thank you again
Tan

cmaignan
cmaignan
18.11.2025 - 09:30

You're welcome

Christophe