DbConnectionStringBuilder.Count Property

 

Gets the current number of keys that are contained within the ConnectionString property.

Namespace:   System.Data.Common
Assembly:  System.Data (in System.Data.dll)

[BrowsableAttribute(false)]
public virtual int Count { get; }

Property Value

Type: System.Int32

The number of keys that are contained within the connection string maintained by the DbConnectionStringBuilder instance.

The following example demonstrates the Count property both before and after you modify the contents of the ConnectionString property.

static void Main()
{
    DbConnectionStringBuilder builder = new DbConnectionStringBuilder();
    builder.ConnectionString =
        "Data Source=(local);Initial Catalog=AdventureWorks;" +
        "Integrated Security=SSPI";

    // This should display "3" in the console window.
    Console.WriteLine("Original count: " + builder.Count);

    builder.Add("Connection Timeout", 25);

    // This should display the new connection string and
    // the number of items (4) in the console window.
    Console.WriteLine(builder.ConnectionString);
    Console.WriteLine("New count: " + builder.Count);

    Console.WriteLine();
    Console.WriteLine("Press Enter to finish.");
    Console.ReadLine();
}

Universal Windows Platform
Available since 10
.NET Framework
Available since 2.0
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