method

guid

Ruby latest stable (v2_5_5) - 0 notes - Class: WIN32OLE_TYPELIB

1_8_6_287
1_8_7_72
1_8_7_330
1_9_1_378 (0)
1_9_2_180 (0)
1_9_3_125 (0)
1_9_3_392 (0)
2_1_10 (0)
2_2_9 (0)
2_4_6 (0)
2_5_5 (0)
2_6_3 (0)
What's this?

guid() public

Returns guid string which specifies type library.

tlib = WIN32OLE_TYPELIB.new('Microsoft Excel 9.0 Object Library')
guid = tlib.guid # -> '{00020813-0000-0000-C000-000000000046}'

Show source

static VALUE
foletypelib_guid(VALUE self)
{
    ITypeLib *pTypeLib;
    OLECHAR bstr[80];
    VALUE guid = Qnil;
    int len;
    TLIBATTR *pTLibAttr;

    pTypeLib = itypelib(self);
    oletypelib_get_libattr(pTypeLib, &pTLibAttr);
    len = StringFromGUID2(&pTLibAttr->guid, bstr, sizeof(bstr)/sizeof(OLECHAR));
    if (len > 3) {
        guid = ole_wc2vstr(bstr, FALSE);
    }
    pTypeLib->lpVtbl->ReleaseTLibAttr(pTypeLib, pTLibAttr);
    return guid;
}

guid

Related methods