C++ (Cpp) nsIDOMHTMLTextAreaElement_GetValue Exemples

Exemple #1

Fichier : htmltextarea.c Projet : bpowers/wine

static HRESULT WINAPI HTMLTextAreaElement_get_value(IHTMLTextAreaElement *iface, BSTR *p)
{
    HTMLTextAreaElement *This = impl_from_IHTMLTextAreaElement(iface);
    nsAString value_str;
    nsresult nsres;

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

    nsAString_Init(&value_str, NULL);
    nsres = nsIDOMHTMLTextAreaElement_GetValue(This->nstextarea, &value_str);
    return return_nsstr(nsres, &value_str, p);
}

Exemple #2

static HRESULT WINAPI HTMLTextAreaElement_get_value(IHTMLTextAreaElement *iface, BSTR *p)
{
    HTMLTextAreaElement *This = impl_from_IHTMLTextAreaElement(iface);
    nsAString value_str;
    const PRUnichar *value;
    nsresult nsres;
    HRESULT hres = S_OK;

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

    nsAString_Init(&value_str, NULL);

    nsres = nsIDOMHTMLTextAreaElement_GetValue(This->nstextarea, &value_str);
    if(NS_SUCCEEDED(nsres)) {
        nsAString_GetData(&value_str, &value);
        *p = *value ? SysAllocString(value) : NULL;
    }else {
        ERR("GetValue failed: %08x\n", nsres);
        hres = E_FAIL;
    }

    nsAString_Finish(&value_str);
    return hres;
}