.net using appsettings variables

var connectionString = ConfigurationManager.ConnectionStrings["Default"].ConnectionString;
connectionString.Expand() // returns "server=db01.mycompany.com;uid=uid;pwd=pwd;Initial Catalog=master;"

Source: stackoverflow.com

.net using appsettings variables

<configuration>
    <appSettings>
        <add key="Domain" value="mycompany.com"/>
        <add key="ServerName" value="db01.{Domain}"/>
    </appSettings>
    <connectionStrings>
        <add name="Default" connectionString="server={ServerName};uid=uid;pwd=pwd;Initial Catalog=master;" provider="System.Data.SqlClient" />
    </connectionStrings>
</configuration>

Source: stackoverflow.com

Similar codes

2 votes171 views1 answer
Unity c# get direction of object
C#Unity
0 vote130 views1 answer
Unity shooting script 2d
C#
0 vote163 views1 answer
Mouselook script unity
C#Unity
-1 vote138 views1 answer
Substring c#
C#
0 vote138 views1 answer
C# milisecond to h m s
C#
0 vote166 views1 answer
Convert list string to list enum c#
C#
18 votes143 views4 answers
C# messagebox yes no
C#
12 votes124 views4 answers
Groupby in linq
C#
14 votes141 views1 answer
C# length 2d array
C#
0 vote130 views1 answer
C# button click gets assigned the last value
C#