/// <summary>
/// <para>Walks through all AxHost derived classes in the given assembly,
/// and returns the type that matches our control's CLSID.</para>
/// </summary>
private Type GetAxTypeFromAssembly(Assembly a)
{
Type[] types = a.GetTypes();
int len = types.Length;
for (int i = 0; i < len; ++i)
{
Type t = types[i];
if (!(typeof(AxHost).IsAssignableFrom(t)))
{
continue;
}
object[] attrs = t.GetCustomAttributes(typeof(AxHost.ClsidAttribute), false);
Debug.Assert(attrs != null && attrs.Length == 1, "Invalid number of GuidAttributes found on: " + t.FullName);
AxHost.ClsidAttribute guid = (AxHost.ClsidAttribute)attrs[0];
if (string.Equals(guid.Value, clsid, StringComparison.OrdinalIgnoreCase))
{
return(t);
}
}
return(null);
}
/// <devdoc>
/// <para>Walks through all AxHost derived classes in the given assembly,
/// and returns the type that matches our control's CLSID.</para>
/// </devdoc>
private string GetAxTypeFromAssembly(string fileName, Guid clsid)
{
Assembly a = GetCopiedAssembly(fileName, true, false);
Type[] types = a.GetTypes();
foreach (Type t in types)
{
if (!(typeof(AxHost).IsAssignableFrom(t)))
{
continue;
}
object[] attrs = t.GetCustomAttributes(typeof(AxHost.ClsidAttribute), false);
Debug.Assert(attrs != null && attrs.Length == 1, "Invalid number of GuidAttributes found on: " + t.FullName);
AxHost.ClsidAttribute clsidAttr = (AxHost.ClsidAttribute)attrs[0];
if (clsidAttr.Value == "{" + clsid.ToString() + "}")
{
return(t.FullName);
}
}
return(null);
}
