小编Rya*_*yan的帖子

目前我正在尝试在ListView中放置MapView.有人有这个成功吗？它甚至可能吗？这是我的代码:

            ListView myList = (ListView) findViewById(android.R.id.list);
        List<Map<String, Object>> groupData = new ArrayList<Map<String, Object>>();

        Map<String, Object> curGroupMap = new HashMap<String, Object>();
        groupData.add(curGroupMap);
        curGroupMap.put("ICON", R.drawable.back_icon);
        curGroupMap.put("NAME","Go Back");
        curGroupMap.put("VALUE","By clicking here");

        Iterator it = data.entrySet().iterator();
        while (it.hasNext()) 
        {
            //Get the key name and value for it
            Map.Entry pair = (Map.Entry)it.next();
            String keyName = (String) pair.getKey();
            String value = pair.getValue().toString();

            if (value != null)
            {
                //Add the parents -- aka main categories
                curGroupMap = new HashMap<String, Object>();
                groupData.add(curGroupMap);

                //Push the correct Icon
                if (keyName.equalsIgnoreCase("Phone")) …

我在定位布局元素时遇到问题.我的TableLayout中的AutoComplete和它之后的按钮正在扩展TableRow大于屏幕的宽度.任何人都知道为什么？下面是我的XML代码以及问题的图片.

提前致谢!!

<?xml version="1.0" encoding="utf-8"?>

<TableRow android:layout_width="fill_parent"
    android:layout_height="wrap_content">
    <AutoCompleteTextView android:id="@+id/installation"
        android:textSize="14sp" android:completionThreshold="3" />
</TableRow>
<TableRow android:layout_width="fill_parent"
    android:layout_height="wrap_content">
    <Button android:id="@+id/btn_find" android:text="@string/btn_find"></Button>
</TableRow>
<TableRow android:layout_width="fill_parent"
    android:layout_height="wrap_content">
    <TextView android:id="@+id/error" android:layout_width="wrap_content"
        android:layout_height="wrap_content" android:paddingTop="20px"
        android:textColor="#FF0000" />
</TableRow>

UI的图片

I seem to be having trouble with the linkify I am using in my Custom Adapter. For some reason I recieve the following stack track when I click on one of the links:

06-07 20:49:34.696: ERROR/AndroidRuntime(813): Uncaught handler: thread main exiting due to uncaught exception
06-07 20:49:34.745: ERROR/AndroidRuntime(813): android.util.AndroidRuntimeException: Calling startActivity() from outside of an Activity  context requires the FLAG_ACTIVITY_NEW_TASK flag. Is this really what you want?
06-07 20:49:34.745: ERROR/AndroidRuntime(813):     at android.app.ApplicationContext.startActivity(ApplicationContext.java:550)
06-07 20:49:34.745: ERROR/AndroidRuntime(813):     at android.content.ContextWrapper.startActivity(ContextWrapper.java:248)
06-07 20:49:34.745: ERROR/AndroidRuntime(813): …

有没有办法链接ListView中包含的特定TextView？我尝试使用android:autoLink="all"但是没有用.我得到了一个脱离背景错误.

还需要注意:ListView是我在ViewFlipper中的第二个视图.

我也尝试过:

            View mItemView = mAdapter.getView(2, null, null);
        TextView infoText = (TextView) mItemView.findViewById(R.id.rowText2);
        Linkify.addLinks(infoText, Linkify.ALL);

在适配器绑定到ListView并切换视图之后.没运气.

这是堆栈跟踪:

06-03 21:19:25.180: ERROR/AndroidRuntime(1214): Uncaught handler: thread main exiting due to uncaught exception
06-03 21:19:25.219: ERROR/AndroidRuntime(1214): android.util.AndroidRuntimeException: Calling startActivity() from outside of an Activity  context requires the FLAG_ACTIVITY_NEW_TASK flag. Is this really what you want?
06-03 21:19:25.219: ERROR/AndroidRuntime(1214):     at android.app.ApplicationContext.startActivity(ApplicationContext.java:550)
06-03 21:19:25.219: ERROR/AndroidRuntime(1214):     at android.content.ContextWrapper.startActivity(ContextWrapper.java:248)
06-03 21:19:25.219: ERROR/AndroidRuntime(1214):     at android.text.style.URLSpan.onClick(URLSpan.java:62)
06-03 21:19:25.219: ERROR/AndroidRuntime(1214):     at android.text.method.LinkMovementMethod.onTouchEvent(LinkMovementMethod.java:216)
06-03 21:19:25.219: ERROR/AndroidRuntime(1214):     at android.widget.TextView.onTouchEvent(TextView.java:6560)
06-03 …

我刚刚完成了我的Android应用程序,现在是时候在真实条件下测试它了.唯一的问题是我对如何获取应用程序并将其转移到设备无能为力.我已经签署了申请.下一步是什么？

基本上我要做的是将文件附加到我发送的电子邮件中.很简单吧？由于某种原因,它不喜欢以下代码(可能是因为标题).有人可以帮忙吗？

提前致谢!!

$subject = "File ".date("Ymd");
$message = "NONE";
$filename = "test.csv";

$content = chunk_split(base64_encode(file_get_contents($filename)));
$uid = md5(uniqid(time()));
$name = basename($file);

$header .= "MIME-Version: 1.0\r\n";
$header .= "From: noreply@x.com\r\n";
$header .= "Reply-To: noreply@x.com\r\n";


$header .= "Content-Type: multipart/mixed; boundary=\"".$uid."\"\r\n\r\n";
$header .= "This is a multi-part message in MIME format.\r\n";
$header .= "--".$uid."\r\n";
$header .= "Content-Type:text/plain; charset=iso-8859-1\r\n";
$header .= "Content-Transfer-Encoding: 7bit\r\n\r\n";
$header .= $message."\r\n";
$header .= "--".$uid."\r\n";
$header .= "Content-Type: text/csv; name=\"".$filename."\"\r\n";
$header .= "Content-Transfer-Encoding: base64\r\n";
$header .= "Content-Disposition: attachment; filename=\"".$filename."\"\r\n\r\n";
$header …