[問題] 請問自製捲軸按鈕
是這樣的
我目前想要自製捲軸
寫了上下兩個按鈕
//設定向上捲動鈕
up_btn.addEventListener(MouseEvent.CLICK, onBtnUp);
function onBtnUp(event:MouseEvent):void {
itro_txt.scrollV=itro_txt.scrollV-1;
}
//設定向下捲動鈕
down_btn.addEventListener(MouseEvent.CLICK, onBtnDown);
function onBtnDown(event:MouseEvent):void {
itro_txt.scrollV=itro_txt.scrollV+1;
}
但是這樣按下去都只有動一行
想請問有沒有寫法可以按著向上或向下時
會像一般捲軸一樣會持續往下或持續往上?
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◆ From: 114.33.53.247
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不太懂耶~"~a
是將滑鼠事件設成MOUSE_DOWN或MOUSE_UP嗎?
補上原檔:http://www.xun6.com/file/c8154b517/test.fla.html
※ 編輯: lucy0627 來自: 114.33.53.247 (10/04 15:36)
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