#include"Kat/KatUI.hpp"
    using namespace Kat;
    int main()
    {
        Form* form = createForm("MyWindow",0,50,800,500);
        startUp(form);
    }

    class IconButton:public Widget
    {
        Text* mtext;
        Image* mimage;
    public:
        //文字属性，供调用者设置按钮的标题
        Property<std::string> text = Property<std::string>(
            [&]()   { return mtext; },
            [&](std::string value){mtext.text = value; }
        );
        //图标属性，供调用者设置按钮的图标
        Property<Image> image = Property<Image>(
            [&]()   { return mimage;},
            [&](Image* value){ mimage = *value; }
        );
        IconButton(std::string text,Image* img)
        {
            this->mtext = new Text(text);
            this->mimage  = img;
            Column column = new Column();
            column.add(mimage);
            column.add(mtext);
            add(new Layout(0),new RoundRectangle(0xFF0000,0xFF00FF,10));//管他什么颜色啦这里就演示一下
            add(new Layout(10),column);
        }
    }

    //省略创建窗口form的代码
    std::string path = /*小飞机图标的文件路径*/;
    form->add(new Layout(10,10,50,100),new IconButton("send",LoadImage(path)));