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Manipulate file content before saving and before opening

@f.leone wrote: Hi, is there a way to get the array of all bytes before save action to manipulate it? I mean, I need to intercept it before the file creation/updating because I’d like to encrypt and...

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Insert Block Script Block Name Conflict

@dks5254 wrote: I have a problem with a script that I am writing that batch imports many 3dm files and orients them. I am using “rs.Command(’_-Insert File=Yes LinkMode=Embed ‘+file+’ Block _Enter...

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New Developer Sample: SampleCsCreateNestedBlock

@dale wrote: Demonstrates how to create a nested instance definition, via code, using RhinoCommon....

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New Developer Sample: SampleCsDragDrop

@dale wrote: Demonstrates how to drag and drop from a WinForms listbox onto a Rhino view, object, or layer. https://github.com/mcneel/rhino-developer-samples/tree/6/rhinocommon/cs/SampleCsDragDrop You...

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_ExtractConnectedMeshFaces

@karol_wierzbicki wrote: Hi, I’m wondering if there is a predefined method which is executed when selecting _ExtractConnectedMeshFaces that I could use in RhinoCommons? Or do I need to create my own...

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Latest update broke rs.BrowseForFolder

@Willem wrote: Hi My coworker just update to the latest version and running a script got this message: Message: Multiple targets could match: ShowDialog(Window), ShowDialog(Control) Traceback: line...

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C# learning doubt

@HEEN wrote: I’m very interested in learn C# I dont know too much about programming so If i Learn C# with focus in videogames and unity those skills could help me to coding in grasshopper. Could be...

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Selection Event

@ricardo.eira wrote: Hello, I set a RhinoDoc.SelectObjects += OnSelectObjects; event function for trigg a command, the problem is , this “RhinoDoc.SelectObjects” is trigger on move object to. This is...

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Rhino3d Engine as a web service?

@jchun726 wrote: Hi I am a computational designer based in S.Korea, and our team is currently working on the web service api for ruled based modeling for urban development. The design computation team...

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Python: How to output a string to the command line scroll box?

@ThomasAn_ wrote: In the old days of VBscript we could print to the command window via Rhino.Print(“text”) Is this not possible in rhinoscript/python ? Posts: 1 Participants: 1 Read full topic

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Color desired mesh faces

@pouryatorabi wrote: Hi every one. I have a mesh file in Rhino and just want to change the color of some specific mesh faces to red. First I tried to see what is the color of the mesh with: foreach...

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RS Bug: BrowseForFolder (Make New Folder button)

@Jarek wrote: hi @dale This bug has been around for a while: with BrowseForFolder method, when New Folder is created, no matter what name you pick, it always shows in the dialog as New Folder (even...

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How to get the transform (position) of a block instance object in C++?

@alexian007 wrote: How exactly do I get the position of a block instance object, which doesn’t contain any geometry in itself and holds other sub-objects ? Posts: 3 Participants: 2 Read full topic

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Rhino6 Com Interface

@fujihira wrote: Hello, We try connect our program to rhino6 via COM interface. “rs = rhino.GetScriptObject();” is not work. Error message from visual studio: Unable to cast object of type...

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ViewportInfo from Viewport

@marton.parlagh wrote: Hello, This is my first question here, hope not an unsolvable one:) I would like to attach user Data to views. I can not attach data directly to Viewport objects, but it is...

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Python: rs.GetString will not display option strings if they contain a dot

@ThomasAn_ wrote: I think this is bug. It will properly display the default string, but not the option strings strPrompt = "Make a choice " strOptions = ["Option.one","Option.two","Option.three"]...

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RhinoCommon - Get vector perpendicular to planar crv

@SNC wrote: I’m dealing with a planar Curve, which I’m trying to use to trim away surfaces. I want to trim in the direction perpendicular to the Curve. For exampe, if the Curve is in the XY-plane, it...

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User data optimization

@onrender wrote: Hi, I have some question regarding User Data. I read this under the User Data Methods; Important. When storing custom data on an object, the data can be stored on either the object’s...

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Rhino.Serialnumber encoded

@a.giehr wrote: Hello there, i´m trying to get the serial numer of the license Rhino has in use in RhinoScript. When i use a single user license or a license from a Zoo server, it´s simply via...

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If I have a mesh, how do I find out to which block instance it belongs? Is it...

@alexian007 wrote: Hi ! So, I am in the process of making an exporter plugin for Rhino to some other format using the C++ API, and have now been facing the issue of correctly exporting the Block...

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