Read SoftPointerId From ResultBuffer

[youssefGC]

Hi everyone,

I have stored information of type "ObjectId" (as SoftPointerId) in an entity, but in read data I found the problem "Impossible to cast an object of type ObjectId to type String", it doesn't work in my case.

Thank you.

[norman.yuan · Accepted solution]

You can simply

var id=(ObjectId)result[0].Value;

Note, the ObjectId could be ObjectId.Null, if the underline entity no long exists (i.e. was erased), or its IsErased property could be true, if the underline entity was just erased prior to the ResultBuffer is retrieved.

[Gepaha · Accepted solution]

ObjectId idOfRebarEch = (ObjectId)result[0].Value;
if (idOfRebarEch.IsValid)
// ....