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copied!<pre><code>static HRESULT \ IDispatch_VarGet (IDispatch *pRDisp, LPOLESTR Name, VARIANT *pVarRes) { DISPPARAMS DispParams; DISPID dispid; HRESULT hr; if ((hr = IDispatch_GetIDsOfNames (pRDisp, &IID_NULL, &Name, 1, LOCALE_SYSTEM_DEFAULT, &dispid))) return hr; ZeroMemory (&DispParams, sizeof (DispParams)); hr = IDispatch_Invoke (pRDisp, dispid, &IID_NULL, LOCALE_SYSTEM_DEFAULT, DISPATCH_PROPERTYGET, &DispParams, pVarRes, NULL, NULL); return hr; } static HRESULT \ IDispatch_VarPut (IDispatch *pRDisp, LPOLESTR Name, VARIANT *pVarArg) { DISPPARAMS DispParams; DISPID dispid, ndispid; HRESULT hr; if ((hr = IDispatch_GetIDsOfNames (pRDisp, &IID_NULL, &Name, 1, LOCALE_SYSTEM_DEFAULT, &dispid))) return hr; ndispid = DISPID_PROPERTYPUT; DispParams.rgvarg = pVarArg; DispParams.rgdispidNamedArgs = &ndispid; DispParams.cArgs = 1; DispParams.cNamedArgs = 1; hr = IDispatch_Invoke (pRDisp, dispid, &IID_NULL, LOCALE_SYSTEM_DEFAULT, DISPATCH_PROPERTYPUT, &DispParams, NULL, NULL, NULL); return hr; } static HRESULT \ IDispatch_StrPut (IDispatch *pRDisp, LPOLESTR Name, LPOLESTR StrVal) { VARIANT varg; HRESULT hr; VariantInit (&varg); V_VT (&varg) = VT_BSTR; V_BSTR (&varg) = SysAllocString (StrVal); hr = IDispatch_VarPut (pRDisp, Name, &varg); VariantClear (&varg); return hr; } static HRESULT \ IDispatch_IntPut (IDispatch *pRDisp, LPOLESTR Name, int IntVal) { VARIANT varg; HRESULT hr; VariantInit (&varg); V_VT (&varg) = VT_I4; V_I4 (&varg) = IntVal; hr = IDispatch_VarPut (pRDisp, Name, &varg); VariantClear (&varg); return hr; } </code></pre> <p>...</p> <pre><code>if ((hr = IDispatch_StrPut (pRDisp, L"code", buff))) return hr; if ((hr = IDispatch_IntPut (pRDisp, L"state", state))) return hr; </code></pre> <p>...</p> <pre><code>{ // ... VariantInit (&varg); if ((hr = IDispatch_VarGet (pRDisp, L"code", &varg))) { VariantClear (&varg); return hr; } if (V_VT (&varg) == VT_BSTR) // ... VariantClear (&varg); return hr; } </code></pre> <p>and jave code sample...</p> <pre><code>var frec = {code:'', state:0}; frec.code = row.cells[0].innerHTML; external.FeatureStateChg (frec); _featState (row.cells[2], frec.state); </code></pre> <p>...</p> <pre><code>var frec = {code:'', name:'', state:0}; if (!external.FeaturesEnum (frec, i)) break; </code></pre>

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