Set the Button Button bitmap open style, the same to the Button to set the bitmap SetBitmap, feasible in Windows 7, but not feasible in the XP system, I do not know the reason,

 
CBitmap BMP. 
BMP. LoadBitmap (IDB_BITMAP1); 
CButton * pButton=(CButton *) GetDlgItem (IDC_BUTTON1); 
PButton - & gt; ModifyStyle (0, BS_BITMAP); 
PButton - & gt; SetBitmap (BMP); 

CodePudding user response:

Scope of might be the problem?

The static CBitmap BMP. BMP. DeleteObject ();
BMP. LoadBitmap (IDB_BITMAP1);

CodePudding user response:

BMP to member variables, or global variable

CodePudding user response:

Should be xp does not support it, as this button displays a bitmap needs to be redrawn, such effect is consistent on all machines