TheSwamp

Code Red => .NET => Topic started by: Andrey Bushman on July 06, 2012, 03:25:46 AM

Title: To get object's managed type from it's ObjectId
Post by: Andrey Bushman on July 06, 2012, 03:25:46 AM

Many time ago I found solving, how to get object's managed type from it ObjectId, but now I forgot it solving... I can't find it now. Anybody can help me?

Regards.

Title: Re: To get object's managed type from it's ObjectId
Post by: Kerry on July 06, 2012, 04:40:55 AM

perhaps something like ;

Code - C#: [Select]

1.               foreach (ObjectId id in btr)
2.                {
3.                    if (id.ObjectClass == RXObject.GetClass(typeof (Circle)))
4.                    {
5.                        ids.Add(id);
6.                    }
7.                }

or

Code - C#: [Select]

1. RXClass circleClass = RXObject.GetClass(typeof (Circle));
2. foreach (ObjectId objectId in modelSpace)
3. {
4.   // Look for circles
5.   if (objectId.ObjectClass.IsDerivedFrom(circleClass))
6.   {
7.   // do stuff
8.   }
9. }

Title: Re: To get object's managed type from it's ObjectId
Post by: Andrey Bushman on July 06, 2012, 04:41:12 AM

I remembered:

Quote

id.ObjectClass.Create().GetType();

Title: Re: To get object's managed type from it's ObjectId
Post by: kaefer on July 06, 2012, 04:48:33 AM

Quote from: Andrey on July 06, 2012, 04:41:12 AM

I remembered:

Quote

id.ObjectClass.Create().GetType();

Me too. (http://www.theswamp.org/index.php?topic=39682)

Title: Re: To get object's managed type from it's ObjectId
Post by: Kerry on July 06, 2012, 04:48:47 AM

untested, does this work ??

Code - C#: [Select]

1. (GetEntity(id).GetType().Name

Title: Re: To get object's managed type from it's ObjectId
Post by: Andrey Bushman on July 06, 2012, 05:45:39 AM

Quote from: kaefer on July 06, 2012, 04:48:33 AM

Quote from: Andrey on July 06, 2012, 04:41:12 AM

I remembered:

Quote

id.ObjectClass.Create().GetType();

Me too. (http://www.theswamp.org/index.php?topic=39682)

Thank you. My memory worse than my English...

Title: Re: To get object's managed type from it's ObjectId
Post by: Andrey Bushman on July 06, 2012, 05:46:59 AM

Quote from: Kerry on July 06, 2012, 04:48:47 AM

untested, does this work ??

Code - C#: [Select]

1. (GetEntity(id).GetType().Name

Whose is GetEntity method?

Title: Re: To get object's managed type from it's ObjectId
Post by: Kerry on July 06, 2012, 06:30:49 AM

not API ... just any method that returns ot holds an Entity

Title: Re: To get object's managed type from it's ObjectId
Post by: MexicanCustard on July 06, 2012, 07:26:47 AM

http://www.theswamp.org/index.php?topic=41371.msg464900#msg464900 (http://www.theswamp.org/index.php?topic=41371.msg464900#msg464900)

Title: Re: To get object's managed type from it's ObjectId
Post by: TheMaster on July 08, 2012, 06:55:04 PM

Quote from: kaefer on July 06, 2012, 04:48:33 AM

Quote from: Andrey on July 06, 2012, 04:41:12 AM

I remembered:

Quote

id.ObjectClass.Create().GetType();

Me too. (http://www.theswamp.org/index.php?topic=39682)

In AutoCAD 2013, RXClass.GetRuntimeType() returns the managed wrapper type.