用UCGUI在STM32上能显示按钮，可是触摸按钮没有效果。

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楼主

白鹭hu|

楼主 | 2018-7-27 21:40 | 只看该作者回帖奖励

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STM32, 触摸, UCGUI, Button, se

参考别人的程序。
      GUI_SetBkColor(GUI_WHITE);
      GUI_SetColor(GUI_BLACK);
      GUI_SetFont(&GUI_Font32B_ASCII);
      GUI_Clear();

      hButton0=BUTTON_Create(80,50,80,40,GUI_ID_BUTTON0,WM_CF_SHOW);
      hButton1=BUTTON_Create(80,100,80,40,GUI_ID_BUTTON1,WM_CF_SHOW);
      hButton2=BUTTON_Create(80,150,80,40,GUI_ID_BUTTON2,WM_CF_SHOW);
      BUTTON_SetFont(hButton0,&GUI_Font32B_ASCII);
      BUTTON_SetText(hButton0,&quot;enter&quot;);
      BUTTON_SetFont(hButton1,&GUI_Font32B_ASCII);
      BUTTON_SetText(hButton1,&quot;back&quot;);
      BUTTON_SetFont(hButton2,&GUI_Font32B_ASCII);
      BUTTON_SetText(hButton2,&quot;OK&quot;);

      WM_Paint(hButton0);
      WM_Paint(hButton1);
      WM_Paint(hButton2);

      while(1)
      {
            switch(GUI_GetKey())
            {
            case GUI_ID_BUTTON0:
                     GUI_DispStringAt(&quot;button0 pressed&quot;,5,200);
                     break;
            case GUI_ID_BUTTON1:
                     GUI_DispStringAt(&quot;button1 pressed&quot;,5,215);
                     break;
            case GUI_ID_BUTTON2:
                     GUI_DispStringAt(&quot;button2 pressed&quot;,5,230);
                     break;
            default:
                     break;
            }
            GUI_Exec();
            delay_ms(100);
      }

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