fineui是帆软报表和BI产品线所使用的前端框架。
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Demo.Func = BI.inherit(BI.Widget, {
props: {
baseCls: "demo-func"
},
render: function () {
var canvas = BI.createWidget({
type: "bi.canvas",
width: 500,
height: 600
});
canvas.rect(0, 0, 80, 100, "#7dbd2f");
canvas.line(80, 0, 100, 100, 200, 100, 300, 0, {
strokeStyle: "red",
lineWidth: 2
});
canvas.circle(150, 50, 20, "green");
// 渐变矩形
canvas.rect(0, 120, 80, 100, canvas.gradient(0, 120, 80, 220, "#FF0000", "#00FF00"));
// 空心图形
canvas.hollow(100, 120, 100, 220, 200, 120, {
strokeStyle: "blue"
});
// 实心图形
canvas.solid(100, 240, 200, 240, 150, 280, 200, 320, 100, 320, {
strokeStyle: "yellow",
fillStyle: "pink"
});
canvas.stroke();
BI.createWidget({
type: "bi.absolute",
element: this,
items: [{
el: canvas,
left: 100,
top: 50
}]
});
}
});
BI.shortcut("demo.canvas", Demo.Func);