import win.ui;

/*DSG{{*/

var winform = win.form(text="aardio form";right=759;bottom=469)

winform.add(

staticText={cls="static";text="看！我的颜色在变诶";left=356;top=58;right=708;bottom=422;align="center";center=1;color=16777215;font=LOGFONT(h=-21);transparent=1;z=4};

trackbarBlue={cls="trackbar";left=33;top=392;right=286;bottom=422;bgcolor=16776960;color=16776960;font=LOGFONT(h=-16);max=100;min=0;z=3};

trackbarGreen={cls="trackbar";left=33;top=225;right=286;bottom=255;bgcolor=65280;color=65280;font=LOGFONT(h=-16);max=100;min=0;z=2};

trackbarRed={cls="trackbar";left=33;top=58;right=286;bottom=88;bgcolor=255;font=LOGFONT(h=-21);max=100;min=0;z=1}

)

/*}}*/



//使用winform的eachControl方法设置三个滑块的取值范围及初始值

for(name,ctrl in winform.eachControl("trackbar") )

{

        ctrl.setRange(0,0xff);

        ctrl.pos=0xf0;

}



var red=0xf0;

var green=0xf0;

var blue=0xf0;

var fontColor=(0xff-red)*0x10000+(0xff-green)*0x100+(0xff-blue);

var bgColor=red*0x10000+green*0x100+blue;

//设置静态文本框的字体颜色及背景颜色初始值

winform.staticText.color=fontColor;

winform.staticText.bgcolor=bgColor;



winform.trackbarRed.oncommand = function(id,event,pos)

{

        if( event == 8/*_SB_ENDSCROLL*/ )

        {

                red=winform.trackbarRed.pos;

        }

        red=winform.trackbarRed.pos;

        bgColor=red*0x10000+green*0x100+blue;

        fontColor=(0xff-red)*0x10000+(0xff-green)*0x100+(0xff-blue);

        winform.staticText.bgColor=bgColor;

        winform.staticText.color=fontColor;

}



winform.trackbarGreen.oncommand = function(id,event,pos)

{

        if( event == 8/*_SB_ENDSCROLL*/ )

        {

                green=winform.trackbarGreen.pos;

        }

        green=winform.trackbarGreen.pos;

        bgColor=red*0x10000+green*0x100+blue;

        fontColor=(0xff-red)*0x10000+(0xff-green)*0x100+(0xff-blue);

        winform.staticText.bgColor=bgColor;

        winform.staticText.color=fontColor;

}



winform.trackbarBlue.oncommand = function(id,event,pos)

{

        if( event == 8/*_SB_ENDSCROLL*/ )

        {

                blue=winform.trackbarBlue.pos;

        }

        blue=winform.trackbarBlue.pos;

        bgColor=red*0x10000+green*0x100+blue;

        fontColor=(0xff-red)*0x10000+(0xff-green)*0x100+(0xff-blue);

        winform.staticText.bgColor=bgColor;

        winform.staticText.color=fontColor;

}

winform.show();

win.loopMessage();

import 'dart:io';



void main(List<String> arguments) 

{

  int inputNum = 13;

  if(inputNum>=10 && inputNum<=20 && inputNum!=15)

    {

      print('输入的数字大于等于10小于等于20且不等于15');

    }  

 }

 

import 'dart:io';

void main() 

{

  bool hasTicket=true,hasID=false,withParents=true;

  int age=17;



  if(age>=18)

  {

    hasID=true;

  }

  else

  {

    hasID=false;

  }



  //判断是否可以进入影院观影

  if((hasTicket && hasID ) ||(hasTicket && withParents ))

  {

    print ("可以进入影院观影");

  }

  else

  {

    print ("不可以进入影院观影");

  }

}