This function provides the value of the iterator’s current position. This function will provide a handle to the object at the current position, unless the object at the current position is of a simple type such as long or boolean or string. Then the function SapGuiIteratorGetValue has to be used. The returned object handle has to be freed by calling SapGuiObjectFree when no longer needed.
SapGui.bdh
SapGuiIteratorGetObject( in nIterator : number, out nObject : number ) : boolean;
Parameter | Description |
---|---|
nIterator | The handle to the collection iterator. |
nObject | This parameter will be assigned the handle to the object. |
transaction TMain var sConnID : string; sKey : string; sValue : string; nIterator : number; nObject : number; nType : number; begin // Connecting to SAP sConnID := SapGuiOpenConnection(" /SAP_CODEPAGE=1100 /FULLMENU 10.5.2.198 0 /3"); SapGuiSetActiveConnection(sConnID); SapGuiSetActiveSession("ses[0]"); // SAP SapGuiSetActiveWindow("wnd[0]", "SAP", SAPGUI_MATCH_Exact); SapGuiWindowAction(SAPGUI_WND_MAXIMIZE); // Logon to SAP System SapGuiIgnoreError(SAPENGINE_STATUSBAR_CHANGED, SEVERITY_SUCCESS); ThinkTime(2.8); SapGuiLogon("ddic", "minisap", "000", ""); // Copyright ThinkTime(2.1); SapGuiSetActiveWindow("wnd[1]", "Copyright", SAPGUI_MATCH_Exact); SapGuiPressButton("tbar[0]/btn[0]"); // SAP Easy Access ThinkTime(9.9); SapGuiSetActiveWindow("wnd[0]", "SAP Easy Access", SAPGUI_MATCH_Exact); SapGuiGetComboboxEntries("usr/tblRSDEMO02TC_COLS/txtDEMO_CPROP-GROUP4", nIterator); while SapGuiIteratorHasMore(nIterator) do SapGuiIteratorFetchNext(nIterator); SapGuiIteratorGetValue(nIterator, sValue, nType); if (nType = SAPGUI_VT_DISPATCH) then SapGuiIteratorGetObject(nIterator, nObject); SapGuiObjectGetProperty(nObject,"Key", sKey); SapGuiObjectGetProperty(nObject, "Value", sValue); SapGuiObjectFree(nObject); end; end; SapGuiIteratorRelease(nIterator); end TMain;