小编Ana*_*isy的帖子

下面是包含折叠面板的表的代码.该click事件处理函数抛出的错误消息"m.apply不是一个函数".

Quux.CollapseExpandCustom.ToggleSection('+id+') 是接受动态id的函数.

请让我知道我犯的错误.我需要绑定click代码中提到的事件.

<table id="EditFooList">
    <thead>
        <tr>
            <th>User</th>
            <th>Started Date</th>
            <th>Foo</th>
            <th>Action</th>
        </tr>
    </thead>
    <tbody data-bind="foreach: EditedDataArray">
        <tr>
            <td data-bind="text: $data.UserName"></td>
            <td data-bind="text: $data.TimeStampString"></td>
            <td>
                <div>
                    <p data-bind="text: $data.Title, click: $root+'.'+'Quux.CollapseExpandCustom.ToggleSection('+$data.Baz+')'">Foos<img src="~/Images/Collapse.png" /></p>
                    <div>
                        <div data-bind="attr:{id: $data.Baz}">
                            <ul data-bind="foreach: $data.FooDetailViewModels">
                                <li>
                                    <input type="button" data-bind="value: 'Resume -   ' + $data.TimeDate,click: $root.ClickResume , attr:{fooStudyId:$data.FooStudyId}" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
                                    <input type="button" data-bind="value: 'Plan -   ' +$data.TimeDate, click: $root.ClickPlan , attr:{fooStudyId:$data.FooStudyId}" />
                                </li>
                            </ul>
                        </div>
                    </div>
                </div>
            </td>
            <td>
                <input type="button"value="New" data-bind="attr:{id: …

我已经修改了解决方案。我能够获得进度条，但进度条永远不会隐藏

这是创建具有相对布局的进度条的类

public class ProgressBarHandler {
    private ProgressBar mProgressBar;
    private Context mContext;
    private View _baseView;
    private View _hideView;
    public ProgressBarHandler(Context context,View baseView, View hideView) {
        mContext = context;
        _baseView = baseView;
        _hideView = hideView;

        ViewGroup layout = (ViewGroup) _baseView;//((Activity) context).findViewById(android.R.id.content).getRootView();

        mProgressBar = new ProgressBar(context, null, android.R.attr.progressBarStyleLarge);
        mProgressBar.setIndeterminate(true);

        RelativeLayout.LayoutParams params = new
                RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.MATCH_PARENT, RelativeLayout.LayoutParams.MATCH_PARENT);

        RelativeLayout rl = new RelativeLayout(context);

        rl.setGravity(Gravity.CENTER);
        rl.addView(mProgressBar);

        layout.addView(rl, params);

        hide();
    }

    public void show() {
        mProgressBar.setVisibility(View.VISIBLE);
        _hideView.setVisibility(View.INVISIBLE);
    }

    public void hide() {
        mProgressBar.setVisibility(View.INVISIBLE);
        _hideView.setVisibility(View.VISIBLE);
    }
}

这是我的 …