ConnectionStringsSection.ConnectionStrings Property
Important
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Gets a ConnectionStringSettingsCollection collection of ConnectionStringSettings objects.
public:
property System::Configuration::ConnectionStringSettingsCollection ^ ConnectionStrings { System::Configuration::ConnectionStringSettingsCollection ^ get(); };C#
[System.Configuration.ConfigurationProperty("", Options=System.Configuration.ConfigurationPropertyOptions.IsDefaultCollection)]
public System.Configuration.ConnectionStringSettingsCollection ConnectionStrings { get; }C#
public System.Configuration.ConnectionStringSettingsCollection ConnectionStrings { get; }[<System.Configuration.ConfigurationProperty("", Options=System.Configuration.ConfigurationPropertyOptions.IsDefaultCollection)>]
member this.ConnectionStrings : System.Configuration.ConnectionStringSettingsCollectionmember this.ConnectionStrings : System.Configuration.ConnectionStringSettingsCollectionPublic ReadOnly Property ConnectionStrings As ConnectionStringSettingsCollectionA ConnectionStringSettingsCollection collection of ConnectionStringSettings objects.
- Attributes
The following example shows how to use the ConnectionStrings property of the ConnectionStringsSection object.
C#
static void ShowConnectionStrings()
{
// Get the application configuration file.
System.Configuration.Configuration config =
ConfigurationManager.OpenExeConfiguration(
ConfigurationUserLevel.None);
// Get the connectionStrings section.
ConnectionStringsSection csSection =
config.ConnectionStrings;
for (int i = 0; i <
ConfigurationManager.ConnectionStrings.Count; i++)
{
ConnectionStringSettings cs =
csSection.ConnectionStrings[i];
Console.WriteLine($" Connection String: \"{cs.ConnectionString}\"");
Console.WriteLine($"#{i}");
Console.WriteLine($" Name: {cs.Name}");
Console.WriteLine($" Provider Name: {cs.ProviderName}");
}
}
Shared Sub ShowConnectionStrings()
' Get the application configuration file.
Dim config _
As System.Configuration.Configuration = _
ConfigurationManager.OpenExeConfiguration( _
ConfigurationUserLevel.None)
' Get the conectionStrings section.
Dim csSection _
As ConnectionStringsSection = _
config.ConnectionStrings
For i As Integer = 0 To ConfigurationManager.ConnectionStrings.Count - 1
Dim cs As ConnectionStringSettings = _
csSection.ConnectionStrings(i)
Console.WriteLine( _
" Connection String: ""{0}""", cs.ConnectionString)
Console.WriteLine("#{0}", i)
Console.WriteLine(" Name: {0}", cs.Name)
Console.WriteLine( _
" Provider Name: {0}", cs.ProviderName)
Next i
End Sub
| Product | Versions |
|---|---|
| .NET | 8 (package-provided), 9 (package-provided), 10 (package-provided) |
| .NET Framework | 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
| .NET Standard | 2.0 (package-provided) |
| Windows Desktop | 3.0, 3.1, 5, 6, 7, 8, 9, 10 |
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