C++ (Cpp) get_elem_attr_value_by_dispid Examples

Example #1

File: htmlattr.c Project: AmesianX/wine

static HRESULT WINAPI HTMLDOMAttribute_get_nodeValue(IHTMLDOMAttribute *iface, VARIANT *p)
{
    HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute(iface);

    TRACE("(%p)->(%p)\n", This, p);

    if(!This->elem)
        return VariantCopy(p, &This->value);

    return get_elem_attr_value_by_dispid(This->elem, This->dispid, p);
}

Example #2

File: htmlattr.c Project: YongHaoWu/wine-hub

static HRESULT WINAPI HTMLDOMAttribute_get_nodeValue(IHTMLDOMAttribute *iface, VARIANT *p)
{
    HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute(iface);

    TRACE("(%p)->(%p)\n", This, p);

    if(!This->elem) {
        FIXME("NULL This->elem\n");
        return E_UNEXPECTED;
    }

    return get_elem_attr_value_by_dispid(This->elem, This->dispid, 0, p);
}

Example #3

File: htmlattr.c Project: YongHaoWu/wine-hub

static HRESULT WINAPI HTMLDOMAttribute2_get_value(IHTMLDOMAttribute2 *iface, BSTR *p)
{
    HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute2(iface);
    VARIANT val;
    HRESULT hres;

    TRACE("(%p)->(%p)\n", This, p);

    if(!This->elem) {
        FIXME("NULL This->elem\n");
        return E_UNEXPECTED;
    }

    hres = get_elem_attr_value_by_dispid(This->elem, This->dispid, ATTRFLAG_ASSTRING, &val);
    if(FAILED(hres))
        return hres;

    assert(V_VT(&val) == VT_BSTR);
    *p = V_BSTR(&val);
    if(!*p && !(*p = SysAllocStringLen(NULL, 0)))
        return E_OUTOFMEMORY;
    return S_OK;
}

Example #4

File: htmlattr.c Project: AmesianX/wine

static HRESULT WINAPI HTMLDOMAttribute2_get_value(IHTMLDOMAttribute2 *iface, BSTR *p)
{
    HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute2(iface);
    VARIANT val;
    HRESULT hres;

    TRACE("(%p)->(%p)\n", This, p);

    V_VT(&val) = VT_EMPTY;
    if(This->elem)
        hres = get_elem_attr_value_by_dispid(This->elem, This->dispid, &val);
    else
        hres = VariantCopy(&val, &This->value);
    if(SUCCEEDED(hres))
        hres = attr_value_to_string(&val);
    if(FAILED(hres))
        return hres;

    assert(V_VT(&val) == VT_BSTR);
    *p = V_BSTR(&val);
    if(!*p && !(*p = SysAllocStringLen(NULL, 0)))
        return E_OUTOFMEMORY;
    return S_OK;
}