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msxml3: Support IDispatch in IXMLElement.

This commit is contained in:
Nikolay Sivov 2011-11-04 12:11:36 +03:00 committed by Alexandre Julliard
parent c32db17417
commit 5ea259e8e4
2 changed files with 24 additions and 5 deletions
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26
dlls/msxml3/tests/xmldoc.c
View File

@ -852,8 +852,10 @@ static void test_xmlelem(void)
IXMLElementCollection *children;
VARIANT vType, vName;
VARIANT vIndex, vValue;
BSTR str, val;
BSTR str, val, name;
LONG type, num_child;
IDispatch *disp;
ITypeInfo *ti;
static const WCHAR propName[] = {'p','r','o','p',0};
static const WCHAR propVal[] = {'v','a','l',0};
@ -864,17 +866,33 @@ static void test_xmlelem(void)
hr = CoCreateInstance(&CLSID_XMLDocument, NULL, CLSCTX_INPROC_SERVER,
&IID_IXMLDocument, (LPVOID*)&doc);
ok(hr == S_OK, "Expected S_OK, got 0x%08x\n", hr);
EXPECT_HR(hr, S_OK);
V_VT(&vType) = VT_I4;
V_I4(&vType) = XMLELEMTYPE_ELEMENT;
V_VT(&vName) = VT_NULL;
hr = IXMLDocument_createElement(doc, vType, vName, &element);
ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
EXPECT_HR(hr, S_OK);
ok(element != NULL, "Expected non-NULL element\n");
/* test for IDispatch */
disp = NULL;
hr = IXMLElement_QueryInterface(element, &IID_IDispatch, (void**)&disp);
EXPECT_HR(hr, S_OK);
hr = IDispatch_GetTypeInfo(disp, 0, 0, &ti);
EXPECT_HR(hr, S_OK);
name = NULL;
hr = ITypeInfo_GetDocumentation(ti, DISPID_XMLELEMENT_TAGNAME, &name, NULL, NULL, NULL);
EXPECT_HR(hr, S_OK);
SysFreeString(name);
ITypeInfo_Release(ti);
IDispatch_Release(disp);
hr = IXMLElement_get_tagName(element, &str);
ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
EXPECT_HR(hr, S_OK);
ok(lstrlenW(str) == 0, "Expected empty tag name\n");
SysFreeString(str);

3
dlls/msxml3/xmlelem.c
View File

@ -67,7 +67,8 @@ static HRESULT WINAPI xmlelem_QueryInterface(IXMLElement *iface, REFIID riid, vo
TRACE("(%p)->(%s %p)\n", This, debugstr_guid(riid), ppvObject);
if (IsEqualGUID(riid, &IID_IUnknown) ||
if (IsEqualGUID(riid, &IID_IUnknown) ||
IsEqualGUID(riid, &IID_IDispatch) ||
IsEqualGUID(riid, &IID_IXMLElement))
{
*ppvObject = iface;