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Invalid type Builtin Parameter

Hi Jeremy,I need to get the parameter which Builtin Parameter type invalid and property which contains name as "Value" inside the parameter inside the family symbol. Kindly help me to accomplish this....

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Re: Isolate elements on a newly created view

Dear Tuuletin and Michal, Thank you for your patience. The development team responded to the issue REVIT-99069 [Isolate elements on a newly created view -- 12169975] and say: I can reproduce this...

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Re: Passing Arguments in Revit Ribbon Elements

I have not tried using a combobox in a Revit Toolbar context. I tried once and immediately bounced off, so I went somewhere else. Maybe this following idea that will work. I'm currently trying to make...

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room tag data, host

Given a room tag that was placed hosting a room in a linked file, how does one: 1) Identify if the tag is still hosted. 2) Get the text values currently displayed by the tag. Thank you.  

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Re: room tag data, host

By the way, this question is posed in Revit 2016 context, not Revit 2017. 

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Re: Isolate elements on a newly created view

Hi all, Thanks Jeremy for posting my workaround about activating the view before doing IsolateElementTemporary.  In fact this appears to be needed for all uses of IsolateElementTemporary, regardless of...

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Find Roof Soffits Using ElementIntersectsSolidFilter

I'm trying to find all the Roof Soffits that intersect a solid extrusion, but the  ElementIntersectsSolidFilter comes back with no results.ElementIntersectsSolidFilter filterSolid = new...

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Re: Problems with downloproblems with downloading AutoCAD and Revit

I would recommend that you try downloading your product using the virtual assistant by following the directions...

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Re: Invalid type Builtin Parameter

Dear Vinoth, I am not personally responsible for answering questions here, so you might be better off addressing the community in general. It might help motivate people to answer if you explain what...

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Re: Can i know parameter type either shared or Project Parameter

At a glance, this looks like what you are trying to do. http://jeremytammik.github.io/tbc/a/1388_project_param_guid.html

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Re: Set Shared Parameter value does nothing

Did you forget to do this inside a transaction? I've done my share that way and will probably do more.

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Re: Get Pipe Length

Hi, I recommend RevitLookup for deeper element inspection.Pipe class is not derived from FamilyInstance, you will not find them this way. What about searching them by typeof(Pipe) or typeof(MepCurve) ?...

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Re: Get Pipe Length

I already use Revit Lookup, but i'm a bit confused to interact with pipe in my program. Pipe seems to have a sub category (OST_PipeCurvesDrop).  What do you mean exactly by searching them by...

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Re: Get Pipe Length

Hi, typeof and GetType are equivalent.I meant to use these classes (Pipe or MepCurve) for your OfClass filter.  Revitalizer

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Re: Get Pipe Length

Ok, thanks ! With GetType(MepCurve) instead of GetType(FamilyInstance), it works and I can look up every pipe. But then, I already have error  when I tried to read pipe length : 'Revit encountered a...

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Remove project parameter(shared parameter) form Category?

How do I Remove project parameter form Category?I want to delete a shared parameter of type-binding-wall.There is the code:DefinitionGroups myGroups = myDefinitionFile.Groups;DefinitionGroup myGroup =...

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Re: Navisworks Export

Hi rosalesduquej. I am using the  NavisworksExportOptions()  in my exporter, but ind this class i missing 3 options the default export has. Faceting FactorConvert linked Cad formatsConvert lights Can...

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Re: Parameters wich changes equally across different types in a family?

I would like to be able to fill in a parameter under either properties or under family type and know that for all types and instances the parameter will be the same

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Re: Revit 2017 Add-In using Macro API

I haven't tried the process of launching a macro from an addin. But I have accomplished the same thing (loading placeholder model, then closing other model) using this method...

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Re: Passing Arguments in Revit Ribbon Elements

Both ComboBox and TextBox ribbon items have events. You'll want to use those events to see what their value is when they run your command. ComboBox...

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