Question

这是我构建的测验引擎（随意使用它）。我想通过添加图像来扩展它，我从来没有真正做过除变量以外的任何事情，也无法知道如何使用它，我认为这样可行：

 onEnterFrame = function ()
{
    **pic._currentframe = (index1 + 1);**
};

有一个名为“pic”的动画片段;它充满了提示答案的位图。当索引发生时，“pic”不会改变，它只是......什么都不做。

answer = new Array();
    answer[0] = ["okey dokey"];
    answer[1] = ["sample", "sample1"]
    question = new Array();
    question[0] = "Type 'Okey Dokey'";
    question[1] = "Sample?";
    index1 = 0;

    onEnterFrame = function ()
    {
        **pic._currentframe = (index1 + 1;**
    };

    onEnterFrame = function ()
    {
        question_txt.text = question[index1];
    };

    enter1.onRelease = function()
    {
        question_txt.text = question[index1];
        var correct = false;
        for (var i = 0; i < answer[index1].length; i++)
        {
            if (answer_input.text.indexOf(prevEntry) == -1)
            {
                if (answer_input.text.toLowerCase().indexOf(answer[index1][i]) >= 0)
                {
                    correct = true;

                }
            }
            if (answer_input.text == "admin")
            {
                correct = true;
            }
        }

        if (correct)
        {
            index1++;
            prevEntry = answer_input.text;
            answer_input.text = "";
        }
        else
        {
            answer_input.text = "incorrect";
        }
    };

Answer 1

因为_currentFrame是只读属性，所以没有任何反应。请改用gotoAndStop(index1 + 1)。

此外，你应该重写

onEnterFrame = function ()
{
    **pic._currentframe = (index1 + 1;**
};

onEnterFrame = function ()
{
    question_txt.text = question[index1];
};

到

onEnterFrame = function ()
{
    pic.gotoAndStop(index1 + 1);
    question_txt.text = question[index1];
};

因为第二个onEnterFrame部分覆盖了第一个

AS2测验图像

1 个答案: