Rollup, spinners & edti boxes

[Anonymous]

Hello everybody, I've made a 3DS Studio scene exporter using Max SDK and I'd like to add a GUI in order to let the users adjust some export settings... well, right now I have a simple dialog with only two buttons "Export" and "Cancel", here is the code:

...

INT_PTR CALLBACK DlgProc(HWND hWnd,UINT message,WPARAM wParam,LPARAM lParam);

    bool CExporter::ShowOptions( HINSTANCE aHInstance, HWND aHwnd )
    {
        INT_PTR lResult = DialogBoxParam( aHInstance, MAKEINTRESOURCE(IDD_EXPORTERDLG), aHwnd, DlgProc, (LPARAM)this );

        KRM_ASSERT( lResult >= 0 );

        return true;
    }

INT_PTR CALLBACK CExporter::DlgProc(HWND hWnd,UINT message,WPARAM wParam,LPARAM lParam)
    {
        static CExporter* lExporter;    //class with Exporter implementation

        switch(message)
        {
            case WM_INITDIALOG:
                lExporter = (CExporter*)lParam;                
                return TRUE;
            case WM_COMMAND:
                switch(LOWORD(wParam))
                {
                    case IDC_BUTTON_EXPORT: EndDialog(hWnd,0); break;
                    case IDC_BUTTON_CANCEL: EndDialog(hWnd,0); break;
                }
                break;
            case WM_CLOSE:
                EndDialog(hWnd,0);
                return TRUE;
        }

        return FALSE;
    }

...

I'd like to add a rollup with some spinners linked to their edit boxes in it (just to show numeric values), I've tried It but It doesn't seem to work I can't get the values... can anybody tell me how to do that or show me a simple example?


Thanks a lot!

[Anonymous]

I think you need to add a ParamBlockDesc2 to your code:

static ParamBlockDesc2 simpleobjecttest_param_blk ( simpleobjecttest_params, _T("params"),  0, &simpleObjectTestDesc, 
    P_AUTO_CONSTRUCT + P_AUTO_UI, PBLOCK_REF, 
    //rollout
    IDD_PANEL, IDS_PARAMS, 0, 0, NULL,
    // params
    pb_spin,             _T("spin"),         TYPE_FLOAT,     P_ANIMATABLE,     IDS_SPIN, 
        p_default,         0.1f, 
        p_range,         0.0f,1000.0f, 
        p_ui,             TYPE_SPINNER,        EDITTYPE_FLOAT, IDC_EDIT,    IDC_SPIN, 0.01f, 
        end,
    end
    );

[Anonymous]

Ok! thanks Mike, now It works but without using Param blocks. I misunderstood some concepts, I was trying to add the spinner & Edit Box directly on the rollup instead of creating a Dialog and add it to the main dialog later...

Thanks anyway!