UCGUI button 从25Q32读图片可以显示，但是所有的button只显示最后一张图片。

l98165296

UCGUI button 从25Q32读图片可以显示，但是所有的button只显示最后一张图片。 [复制链接]

  //GUI_ID_BUTTON1       
    BUTTON_SetFont(WM_GetDialogItem(hWin,GUI_ID_BUTTON1),&GUI_Font24B_ASCII);
    BUTTON_SetBkColor(WM_GetDialogItem(hWin,GUI_ID_BUTTON1),BUTTON_CI_UNPRESSED,GUI_DARKBLUE);
    BUTTON_SetTextColor(WM_GetDialogItem(hWin,GUI_ID_BUTTON1),BUTTON_CI_UNPRESSED,GUI_WHITE);
//BUTTON_SetBitmap(WM_GetDialogItem(hWin,GUI_ID_BUTTON1),0,&bmsjsz);
    xxx1=mymalloc(4096);
   SPI_Flash_Read(xxx1, 2058447, 4096);//??????
   BUTTON_SetBMP(WM_GetDialogItem(hWin,GUI_ID_BUTTON1), 0, (unsigned char*)xxx1);       
   myfree(xxx1);       
    //GUI_ID_BUTTON2

BUTTON_SetFont(WM_GetDialogItem(hWin,GUI_ID_BUTTON2),&GUI_Font24B_ASCII);
    BUTTON_SetBkColor(WM_GetDialogItem(hWin,GUI_ID_BUTTON2),BUTTON_CI_UNPRESSED,GUI_DARKBLUE);
    BUTTON_SetTextColor(WM_GetDialogItem(hWin,GUI_ID_BUTTON2),BUTTON_CI_UNPRESSED,GUI_WHITE);       
xxx=mymalloc(4096);
SPI_Flash_Read(xxx, 2054247, 4096);//??????
BUTTON_SetBMP(WM_GetDialogItem(hWin,GUI_ID_BUTTON2), 0, (unsigned char*)xxx);       
myfree(xxx);               
               

dream888

可以参考一下这个源码；