适用于jQuery的Google AJAX Libraries CDN(Google AJAX Libraries CDN for jQuery)
我有一个页面,我需要SWFObject,jQuery和Google Maps API。 我以为我可以使用以下好处:
<script type="text/javascript" src="http://www.google.com/jsapi?key=INSERT-YOUR-KEY"></script> <script type="text/javascript"> google.load("jquery", "1.4.1"); google.load("swfobject", "2.2"); google.load('maps', '2', {'callback': googleMapSetup }); </script>
但现在我读到了我需要使用的地方( http://encosia.com/2008/12/10/3-reasons-why-you-should-let-google-host-jquery-for-you/ )
google.setOnLoadCallback(function() { // Place init code here instead of $(document).ready() });
而不是$(document).ready()..这是真的吗?
I have a page where I need SWFObject, jQuery and Google Maps API. I thought that I could use the benefits of using:
<script type="text/javascript" src="http://www.google.com/jsapi?key=INSERT-YOUR-KEY"></script> <script type="text/javascript"> google.load("jquery", "1.4.1"); google.load("swfobject", "2.2"); google.load('maps', '2', {'callback': googleMapSetup }); </script>
But now I read somewhere (http://encosia.com/2008/12/10/3-reasons-why-you-should-let-google-host-jquery-for-you/) that I need to use
google.setOnLoadCallback(function() { // Place init code here instead of $(document).ready() });
instead of $(document).ready().. Is this true?
原文:https://stackoverflow.com/questions/2367977
更新时间:2023-01-07 09:01
最满意答案
一种选择是将按下的状态和热点位置转发到父视图。
// Since the host view actually supports clicks, you can return false // from your touch listener and continue to receive events. myTextView.setOnTouchListener(new View.OnTouchListener() { @Override public boolean onTouch(View v, MotionEvent e) { // Convert to card view coordinates. Assumes the host view is // a direct child and the card view is not scrollable. float x = e.getX() + v.getLeft(); float y = e.getY() + v.getTop(); // Simulate motion on the card view. myCardView.drawableHotspotChanged(x, y); // Simulate pressed state on the card view. switch (e.getActionMasked()) { case MotionEvent.ACTION_DOWN: myCardView.setPressed(true); break; case MotionEvent.ACTION_UP: case MotionEvent.ACTION_CANCEL: myCardView.setPressed(false); break; } // Pass all events through to the host view. return false; } });
One option is to forward the pressed state and hotspot position through to the parent view.
// Since the host view actually supports clicks, you can return false // from your touch listener and continue to receive events. myTextView.setOnTouchListener(new View.OnTouchListener() { @Override public boolean onTouch(View v, MotionEvent e) { // Convert to card view coordinates. Assumes the host view is // a direct child and the card view is not scrollable. float x = e.getX() + v.getLeft(); float y = e.getY() + v.getTop(); // Simulate motion on the card view. myCardView.drawableHotspotChanged(x, y); // Simulate pressed state on the card view. switch (e.getActionMasked()) { case MotionEvent.ACTION_DOWN: myCardView.setPressed(true); break; case MotionEvent.ACTION_UP: case MotionEvent.ACTION_CANCEL: myCardView.setPressed(false); break; } // Pass all events through to the host view. return false; } });
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非常感谢您的回复,他们真的很有帮助。 最后,我在YouTube上发现了一个视频,以一种很好的方式解释了这个概念。 我发布链接,以便其他人也可以受益,如果他们卡住。 这是视频 - 看到这个: - https://www.youtube.com/watch?v=zE1E1HOK_E4 Thank you so much for your responses, they really helped. Finally I found a video on YouTube which explained the co ...
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只是想一想如果找不到更优雅的解决方案:你可以尝试覆盖onInterceptTouchEvent() ,并使用一个手势检测器来监听截获的运动事件。 如果检测到手势,则返回true ,以便截取MotionEvent并将其传递给其子节点,包括listview。 这样, cardview可以在listview之前看到click事件。 Just a thought if more elegant solutions could not be found: you may try overriding onInterc ...FrameLayout按顺序绘制子项,从头到尾。 因此,您需要将CardView与TextView交换。 更新:此外,如果您在Android L +上运行,则需要在CardView上设置比TextView更高的高程 FrameLayout draws children in order, first to last. Therefore you need to swap the CardView with the TextView. UPDATE: Also if you are running on an ...TextView上的OnClick事件在CardView上停止RippleEffect(OnClick event on TextView stops RippleEffect on CardView)[2023-04-02]
一种选择是将按下的状态和热点位置转发到父视图。 // Since the host view actually supports clicks, you can return false // from your touch listener and continue to receive events. myTextView.setOnTouchListener(new View.OnTouchListener() { @Override public boolean onTouch(Vi ...我用以下结构做同样的事情: 首先创建如下的AnimationHelper类: public class AnimationHelper { public static void expand(final View v) { v.measure(LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.WRAP_CONTENT); final int targetHeight = v.getMea ...非常愚蠢的错误 改变这一点 tools:text="@string/description_one" 至 android:text="@string/description_one" Quite a silly mistake Change this tools:text="@string/description_one" to android:text="@string/description_one"相关文章
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