I tried messing around with this, but I get an error I can't
get past. I think you'll have to talk to api support.
Using the code below throws an error on calling UpdateReferences(),
System.Runtime.InteropServices.COMException: Not all the objects
requested could be removed (Exception from HRESULT: 0x8004020B)
Give it a shot and see if you can figure out what causes it. (Sorry
about the formatting.)
public void UpdateReferenceCount(string filePath, string
referenceName, int newCount)
{
IEdmRawReferenceMgr refMgr =
(IEdmRawReferenceMgr)m_vault.CreateUtility(EdmUtility.EdmUtil_RawReferenceMgr);
try
{
if (refMgr.Open(filePath))
{
Array references =
Array.CreateInstance(typeof(EdmRawReference), 99);
refMgr.GetReferences(ref references);
for (int i = 0; i < references.Length; i++)
{
EdmRawReference reference =
(EdmRawReference)references.GetValue(i);
if (reference.mbsRefName == referenceName)
{
reference.mlCount = newCount;
references.SetValue(reference, i);
break;
}
}
refMgr.UpdateReferences(newReferences);
}
}
catch (Exception)
{
throw;
}
finally
{
refMgr.Close();
}
}
I tried messing around with this, but I get an error I can't get past. I think you'll have to talk to api support.
I changed your code to just run the GetReferences method and got the same error you did. I looked in the return codes list and saw that 0x8004020B is E_EDM_FILE_SHARE_ERROR. Figured I needed to have the file checked out. Re-ran and was able to get the references for a SolidWorks assembly file. This interface apparently gets the information directly from the file, thus "Raw." Unfortunately my objective was to work with our dwg files and since we don't use xrefs, there are no references to read from the dwg file. Thanks anyway.