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RoleEnvironment.GetConfigurationSettingValue-Methode

Retrieves the value of a setting in the service configuration file.

Namespace: Microsoft.WindowsAzure.ServiceRuntime
Assembly: Microsoft.WindowsAzure.ServiceRuntime (in microsoft.windowsazure.serviceruntime.dll)

'Usage
Dim configurationSettingName As String
Dim returnValue As String

returnValue = RoleEnvironment.GetConfigurationSettingValue(configurationSettingName)

public:
static String^ GetConfigurationSettingValue (
	String^ configurationSettingName
)
public static String GetConfigurationSettingValue (
	String configurationSettingName
)
public static function GetConfigurationSettingValue (
	configurationSettingName : String
) : String

Parameter

configurationSettingName

The name of the configuration setting.

Rückgabewert

A String that contains the value of the configuration setting.

AusnahmetypBedingung
RoleEnvironmentException

The configuration setting that was being retrieved does not exist.

Configuration settings for a role are defined in the ServiceDefinition.csdef file and the values for the settings are configured in the ServiceConfiguration.cscfg file. For more information about defining and configuring settings, see Windows Azure Service Configuration Schema and Windows Azure Service Definition Schema.

The GetConfigurationSettingValue method can be used to retrieve the value that is defined in the ServiceDefinintion.cscfg file. The following code example shows how to get and write out the value for a setting called MySetting:


var settingValue = RoleEnvironment.GetConfigurationSettingValue("MySetting"); 
Trace.WriteLine("The setting value is: " + settingValue, "Information");

Alle öffentlichen statischen (freigegebenen in Visual Basic) Member dieses Typs sind threadsicher. Bei Instanzmembern ist die Threadsicherheit nicht gewährleistet.

Entwicklungsplattformen

Windows XP Home Edition, Windows XP Professional, Windows Server 2003, Windows Server 2008 und Windows 2000

Zielplattformen

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