尝试在三星 Note 8 手机上构建以前可以运行的应用程序,这是错误Permission Denial: Broadcast from android requests to run as user -1 but is Calling from user 0
\n现在我明白只有访问系统功能的系统应用程序才需要 INTERACT_ACROSS_USERS_FULL 权限。我的这个应用之前运行正常,升级了flutter和dart版本,也升级了Mobile OS。
\n即使在所有清单文件中添加这些权限,仍然不起作用,
\n<uses-permission android:name="android.permission.INTERACT_ACROSS_USERS"/>\n<uses-permission android:name="android.permission.INTERACT_ACROSS_USERS_FULL"/>\n
Run Code Online (Sandbox Code Playgroud)\n也尝试过这个,甚至通过调整手机上的开发人员选项来工作一次,因为我在这里给出了一个答案,调整开发人员选项,但现在也不起作用。
\n这是我的颤医生出来了,
\n[\xe2\x9c\x93] Flutter (Channel master, 2.6.0-1.0.pre.153, on macOS 11.5.1 20G80 darwin-x64, locale en-IN)\n[\xe2\x9c\x93] Android toolchain - develop for Android devices (Android SDK version 30.0.3)\n[\xe2\x9c\x93] Xcode - develop …
Run Code Online (Sandbox Code Playgroud) 我正在将PHP文件转换为C#,已完成75%,被这些行卡住了
if(file_put_contents($uploaddir.$randomName, $decodedData)) {
//echo $randomName.":uploaded successfully"; //NO NEED TO CONVERT ECHO PART
}
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PHP兄弟请帮忙
更多信息
我转换了这个
// Encode it correctly
$encodedData = str_replace(' ','+',$data[1]);
$decodedData = base64_decode($encodedData);
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对此
// Encode it correctly
string encodedData = data[1].Replace(' ', '+');
string decodedData = base64Decode(encodedData);
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其中base64Decode 是
public static string base64Decode(string data)
{
byte[] binary = Convert.FromBase64String(data);
return Encoding.Default.GetString(binary);
}
Run Code Online (Sandbox Code Playgroud) 我正在尝试使用goDaddy smtp服务器设置邮件功能,Go daddy支持在这里也不是很有用.
我试过这些服务器:
relay-hosting.secureserver.net -Errors-无法连接\
smtpout.secureserver.net -Errors-无法从传输连接中读取数据:net_io_connectionclosed
这就是goDaddy所说的:
这是我的代码片段:
MailMessage mail = new MailMessage("signup@xxx-xxx.com", to);
SmtpClient client = new SmtpClient();
client.Host = "smtpout.asia.secureserver.net";
//Tried "relay-hosting.secureserver.net" -Errors-Unable to connect
//Tried "smtpout.secureserver.net" -Errors-Unable to read data from the transport connection: net_io_connectionclosed
client.Port = 25;
//Tried 80, 3535, 25, 465 (SSL)
client.UseDefaultCredentials = false;
client.DeliveryMethod = SmtpDeliveryMethod.Network;
client.EnableSsl = false;
client.ServicePoint.MaxIdleTime = 1;
client.Timeout = 1000;
client.Credentials = new NetworkCredential("signup@xxx-xxx.com", "xxx-xxx");
mail.IsBodyHtml = true;
mail.Subject = "xxx-xxx.com Account Activation";
mail.Body = SomeBigHTMLstring; …
Run Code Online (Sandbox Code Playgroud) 我有一个 gridview,它检查rowDataBound
事件上的一些值。我想根据 rowDataBound 中检查的条件删除一些行。我尝试将所有控件放在面板中并隐藏该面板,即,
尝试1:
protected void grdFeatured_RowDataBound(object sender, GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
//some other codes here
//IMPLEMENT FILTER ACCORDING TO ABOVE 'VIS' OUTPUT
if (vis > 0)
{
Panel1.Visible = false;
}
}
}
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问题 :
这会扰乱分页,因为行被隐藏,但页计数发生并显示剩余可见行的页码。
尝试2:
protected void grdFeatured_RowDataBound(object sender, GridViewRowEventArgs e)
{
GridViewRow gvr = e.Row;
if (e.Row.RowType == DataControlRowType.DataRow)
{
//some other codes here
//IMPLEMENT FILTER ACCORDING TO ABOVE 'VIS' OUTPUT
if (vis > 0)
{
gvr.Parent.Controls.RemoveAt(gvr.RowIndex);
}
} …
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