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How to read config from string or list?


How to read config from string or list?

By : eriquel
Date : November 21 2020, 07:35 AM
I wish did fix the issue. Is it possible to read the configuration for ConfigParser from a string or list? , You could use a buffer which behaves like a file: Python 3 solution
code :
import configparser
import io

s_config = """
[example]
is_real: False
"""
buf = io.StringIO(s_config)
config = configparser.ConfigParser()
config.read_file(buf)
print(config.getboolean('example', 'is_real'))
import ConfigParser
import StringIO

s_config = """
[example]
is_real: False
"""
buf = StringIO.StringIO(s_config)
config = ConfigParser.ConfigParser()
config.readfp(buf)
print config.getboolean('example', 'is_real')


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Read connection string from web.config

Read connection string from web.config


By : m1x
Date : March 29 2020, 07:55 AM
Does that help Add System.Configuration as a reference.
For some bizarre reason it's not included by default.
Read web.config section to List

Read web.config section to List


By : user3722058
Date : March 29 2020, 07:55 AM
wish help you to fix your issue First of all, I recommend use to use Unity Configuration.
Code:
code :
public class MySection : ConfigurationSection
{
    protected static ConfigurationPropertyCollection properties = new ConfigurationPropertyCollection();

    private static ConfigurationProperty propElements = new ConfigurationProperty("elements", typeof(MyElementCollection), null, ConfigurationPropertyOptions.IsRequired | ConfigurationPropertyOptions.IsDefaultCollection);

    static BotSection()
    {
        properties.Add(propElements);
    }

    [ConfigurationProperty("elements", DefaultValue = null, IsRequired = true)]
    [ConfigurationCollection(typeof(MyElementCollection), AddItemName = "add", ClearItemsName = "clear", RemoveItemName = "remove")]
    public MyElementCollection Elements
    {
        get
        {
            return (MyElementCollection)this[propElements];
        }
        set
        {
            this[propElements] = value;
        }
    }
}

public class MyElementCollection : ConfigurationElementCollection, 
                                   IEnumerable<ConfigurationElement> // most important difference with default solution
{
    public void Add(MyElement element)
    {
        base.BaseAdd(element);
    }

    public void Clear()
    {
        base.BaseClear();
    }

    protected override ConfigurationElement CreateNewElement()
    {
        return new MyElement();
    }

    protected override object GetElementKey(ConfigurationElement element)
    {
        return ((MyElement)element).Id;
    }

    IEnumerator<MyElement> IEnumerable<MyElement>.GetEnumerator()
    {
        return this.OfType<MyElement>().GetEnumerator();
    }
}

public class MyElement : ConfigurationElement
{
    protected static ConfigurationPropertyCollection properties = new ConfigurationPropertyCollection();

    private static ConfigurationProperty propValue= new ConfigurationProperty("value", typeof(int), -1, ConfigurationPropertyOptions.IsRequired);

    public int Value
    {
        get
        {
            return (int)this[propValue];
        }
        set
        {
            this[propValue] = value;
        }
    }
}
<configuration>
    <configSections>
        <section name="MySection" type="MySection, MyAssembly"/>
    </configSections>
    <MySection>
        <elements>
            <clear />
            <add value="10" />
            <remove value="10" />
            <add value="20" />
            <add value="30" />
        </elements>
    </MySection>
</configuration>
To Read connection String from web.config

To Read connection String from web.config


By : user3860225
Date : March 29 2020, 07:55 AM
help you fix your problem WCF service on IIS. I have got a problem with reading connection string from web.config file. my connection string looks like this : , Try using ConfigurationManager instead of WebConfigurationManager
code :
protected void Application_Start(object sender, EventArgs e)
{                    
    cons_Webdata =  ConfigurationManager.ConnectionStrings["ABC"].ConnectionString;
}
        System.Configuration.Configuration rootWebConfig =
            System.Web.Configuration.WebConfigurationManager.OpenWebConfiguration("/MyWebSiteRoot");
        System.Configuration.ConnectionStringSettings connString;
        if (rootWebConfig.ConnectionStrings.ConnectionStrings.Count > 0)
        {
            connString =
                rootWebConfig.ConnectionStrings.ConnectionStrings["NorthwindConnectionString"];
            if (connString != null)
                Console.WriteLine("Northwind connection string = \"{0}\"",
                    connString.ConnectionString);
            else
                Console.WriteLine("No Northwind connection string");
        }
Connection string from web.config does not get read

Connection string from web.config does not get read


By : Ayo Ilesanmi
Date : March 29 2020, 07:55 AM
I wish this helpful for you If you are using WCF service to access business layer and data access layer your ASP.NET MVC application should not access the database directly - it should even don't know about database existence at all. That is the reason why you are using WCF service, isn't it? Otherwise you can delete whole your WCF service layer and call the business layer directly from ASP.NET MVC.
Connection string is not automatically transferred from MVC application through WCF call. The correct solution is to define connection string in WCF application because it is the tier where the database is accessed.
With clojure read/read-string function, how do i read in a .clj file to a list of objects

With clojure read/read-string function, how do i read in a .clj file to a list of objects


By : indigo
Date : March 29 2020, 07:55 AM
I hope this helps . As titled, If I do
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