class:

class zxtjt extends txtjt {
public var b:Boolean = false;
public var sj_array:Array;
public var dot_mc:MovieClip;
public var dot_array:Array;
public function zxtjt(_array:Array, zb_array:Array, _mc:MovieClip, b:Boolean) {
this.lx_array = _array;
this.zb_array = zb_array;
this._mc = _mc;
this.max_x = _array.length;
//
this.b = b;
}
//定义画折线的方法：
public function zx_fc() {
//条形的宽度：
var d:Number = 20;
//条形的距离：
var l:Number = 40;
//条形的高度单位：
var h:Number = 100/max_fc();
_mc.createEmptyMovieClip("zx_mc", 50);
_mc.zx_mc.lineStyle(1, 0xff0000);
_mc.zx_mc.moveTo(zb_x+8+0.5*d, zb_y-sj_array[0]*100/max_fc());
for (var i:Number = 1; i<max_x; i++) {
_mc.zx_mc.lineTo(zb_x+i*l+0.5*d+8, zb_y-sj_array[i]*100/max_fc());
}
}
//定义画小圆点的方法：
public function dot_fc(dot_mc:MovieClip):Void {
var x:Number = 0;
var y:Number = 0;
var r:Number = 2;
dot_mc.lineStyle(1, 0xff0000);
dot_mc.moveTo(x+r, y);
dot_mc.beginFill(0xff0000);
for (var i:Number = 0; i<2*Math.PI+0.1; i += 0.1) {
dot_mc.lineTo(x+r*Math.cos(i), y+r*Math.sin(i));
}
dot_mc.endFill();
}
//分布小圆点：
public function fb_fc() {
var d:Number = 20;
var l:Number = 40;
for (var i:Number = 0; i<sj_array.length; i++) {
_mc.createEmptyMovieClip("dot_mc"+i, 100+i);
dot_fc(_mc["dot_mc"+i]);
_mc["dot_mc"+i]._x = zb_x+8+0.5*d+i*l;
_mc["dot_mc"+i]._y = zb_y-sj_array[i]*100/max_fc();
}
}
//画图：
public function hzxt_fc(_array:Array) {
sj_array = _array;
zx_fc();
if (b) {
ht_fc(_array);
} else {
fb_fc();
ht_fc(_array);
for (var i in _mc) {
if (typeof (_mc[i]) == "movieclip" && _mc[i]._name.slice(0, 2) == "mc") {
_mc[i]._visible = false;
}
}
}
}
}