在 Flash 中使用 ActionScript 3.0 计算点击次数
我想根据点击次数更改变量值。
因此，如果单击按钮一次，cCount 应等于 1，两次单击按钮应等于 2。
现在，无论单击次数有多少，我返回的值都是 0。
有什么想法吗？
btnRaw.addEventListener(MouseEvent.CLICK, flip);
btnRaw.addEventListener(MouseEvent.MOUSE_UP,count);
//create the flipping function
//create the variable to store the click count
var cCount:Number = 0;
function flip(Event:MouseEvent):void{
raw_patty_mc.gotoAndPlay(1);
}
function count(Event:MouseEvent):void{
cCount = cCount+1;
if(cCount>3 || cCount<6){
titleText.text="See you're doing a great job at flipping the burger! "+String(cCount);
}
}
I want to change the variable value based on the number of clicks.
So if you click the button once, the cCount should equal 1 and twice it should equal 2.
Right now all I'm returning for the value is 0, no matter the amount of clicks.
Any ideas?
btnRaw.addEventListener(MouseEvent.CLICK, flip);
btnRaw.addEventListener(MouseEvent.MOUSE_UP,count);
//create the flipping function
//create the variable to store the click count
var cCount:Number = 0;
function flip(Event:MouseEvent):void{
raw_patty_mc.gotoAndPlay(1);
}
function count(Event:MouseEvent):void{
cCount = cCount+1;
if(cCount>3 || cCount<6){
titleText.text="See you're doing a great job at flipping the burger! "+String(cCount);
}
}
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cCount是局部变量吗？换句话说，您在每次加载框架时都会调用的函数中发布的代码是吗？添加两个跟踪语句以查看发生了什么：
Is
cCounta local variable? In other words, is the code that you posted inside a function that is called every time the frame loads?Add two trace statements to see what is happening:
只要您在函数外部声明 cCount 变量，它就会保持准确的计数。否则，每次点击都会重置它。
As long as you declare the cCount variable outside of your function, it will keep an accurate count. Otherwise, it gets reset on each click.