Thank you very much @i_mazlov for your insight! It turns out that the issue was due to my group not being wrapped in a parent group. Interestingly, this setup somehow worked in 2023, but it seems the changes made in Cinema 4D between 2023 and 2024 impacted this behavior.

Best,

Simon

Thank you very much @i_mazlov for your insight! It turns out that the issue was due to my group not being wrapped in a parent group. Interestingly, this setup somehow worked in 2023, but it seems the changes made in Cinema 4D between 2023 and 2024 impacted this behavior.

Best,

Simon

Hello,

In versions of Cinema 4D up to 2024, I successfully used HideElement for a Group section with this code:

self.HideElement(ID.DIALOG_PREVIEW_GROUP, True)

It effectively hid the elements within the group as expected. However, since updating to Cinema 4D 2024, the same command results in a black square appearing instead of hiding the group elements. Is there any way to solve this?

Attached are two images for clarity: the first displays the functionality in versions up to 2024, and the second shows the issue encountered in the 2024 version.

Hi,

I am trying to insert the full_path into "Load texture..." into Redshift Standard Material base color but all I got so far is this code. Could you help me solve this?

full_path = os.path.join(folder_path, file)

rsNodeSpaceID: maxon.Id = maxon.Id("com.redshift3d.redshift4c4d.class.nodespace")
textureNodeID: maxon.Id = maxon.Id("com.redshift3d.redshift4c4d.nodes.core.texturesampler")
textureNodePortID: maxon.String = "com.redshift3d.redshift4c4d.nodes.core.texturesampler.tex0"
textureNodePathPortID: maxon.String = "path"textureColorOutPortID: maxon.String = "com.redshift3d.redshift4c4d.nodes.core.texturesampler.outcolor"

mat: c4d.BaseMaterial = c4d.BaseMaterial(c4d.Mmaterial)
nodeMaterial: c4d.NodeMaterial = mat.GetNodeMaterialReference()
graph: maxon.GraphModelRef = nodeMaterial.CreateDefaultGraph(rsNodeSpaceID)

doc.InsertMaterial(mat)

result: list[maxon.GraphNode] = []
maxon.GraphModelHelper.FindNodesByAssetId(graph, outputNodeID, True, result)

outputNode: maxon.GraphNode = result[0]

with graph.BeginTransaction() as transaction:
	textureNode: maxon.GraphNode = graph.AddChild(maxon.Id(), textureNodeID)
	pathPort: maxon.GraphNode = textureNode.GetInputs().FindChild(textureNodePortID).FindChild(textureNodePathPortID)
	pathPort.SetDefaultValue(maxon.Url(full_path))
	textureColorOutPort: maxon.GraphNode = textureNode.GetOutputs().FindChild(textureColorOutPortID)
	colorInputPortInOutputNode : maxon.GraphNode = outputNode.GetInputs().FindChild(colorInputPortInOutputNodeId)
	textureColorOutPort.Connect(colorInputPortInOutputNode)
	transaction.Commit()
	

Hi, it may be a foolish task but I would like to have different value in each row after I make the selection in the dropdown menu. This way it displays same value for every row. Could you help me with that?

class ListView(c4d.gui.TreeViewFunctions):
 
    def __init__(self):
        self.selectedEntry = 1000

    def GetDropDownMenu(self, root, userdata, obj, lColumn, menuInfo):
        doc = c4d.documents.GetActiveDocument()
        menuInfo["entry"] = self.selectedEntry
        menuInfo["menu"][1000] = "Material 1"
        menuInfo["menu"][1001] = "Material 2"
        menuInfo["menu"][1002] = "Material 3"
        menuInfo["menu"][1003] = "Material 4"
        menuInfo["state"] = int(menuInfo["state"])

    def SetDropDownMenu(self, root, userdata, obj, lColumn, entry):
        self.selectedEntry = entry
        print(f"User selected the entry with the ID: {entry}")

Hi,
could you please help with adding options to dropbox in column material in treeview?

Thank you!