能帮着看看有关提取层信息的吗？
www.dimcax.com
能帮着看看有关提取层信息的吗？
static public void test() // this method can have any name
{
editor ed = application.documentmanager.mdiactivedocument.editor; ;
typedvalue[] fillist = new typedvalue[]
{ new typedvalue(0,"polyline"),new typedvalue((int)dxfcode.layername, "地质点") };
selectionfilter filter = new selectionfilter(fillist);
promptselectionresult res = ed.getselection( filter);
if (res.status != promptstatus.ok)
return;
autodesk.autocad.editorinput.selectionset ss = res.value;
objectid[] idarray;
idarray = ss.getobjectids();
foreach (objectid employeeid in idarray)
{ed.writemessage(employeeid.tostring());
}