//========================================================================\
// controllo groupbox
//========================================================================/

// stili:
// mutually exclusive
//#define GROUP_TXTEXTERN    0x00000000 // text outside groupbox (default)
//#define GROUP_TXTFRAMED    0x00000080 // text in a separate frame
//#define GROUP_TXTENCLOSED  0x00000400 // text enclosed in the group frame
//#define GROUP_3DHBAR       0x00001000 // horizontal bar
//#define GROUP_3DVBAR       0x00001100 // vertical bar

//#define GROUP_TXTAUTOSIZE  0x00000800 // text space autosized
//#define GROUP_TXTHILITE    0x00004000 // text background = hilite titlebar
