SqlCacheDependencySection.PollTime Property

Definition

Namespace:

System.Web.Configuration

Assembly:

System.Web.dll

Gets or sets the frequency with which the SqlCacheDependency polls the database table for changes.

public:
 property int PollTime { int get(); void set(int value); };

[System.Configuration.ConfigurationProperty("pollTime", DefaultValue=60000)]
public int PollTime { get; set; }

[<System.Configuration.ConfigurationProperty("pollTime", DefaultValue=60000)>]
member this.PollTime : int with get, set

Public Property PollTime As Integer

Property Value

Int32

The SQL cache dependency polling time, in milliseconds. The default is 500.

Attributes

ConfigurationPropertyAttribute

Examples

The following code example shows how to use the PollTime property.

// Get the current PollTime property value.
Int32 pollTimeValue = sqlDs.PollTime;

// Set the PollTime property to 500 milliseconds.
sqlDs.PollTime = 500;

' Get the current PollTime property value.
Dim pollTimeValue As Int32 = sqlDs.PollTime

' Set the PollTime property to 500 milliseconds.
sqlDs.PollTime = 500

Remarks

The PollTime property defines the time frequency with which ASP.NET polls the database for changes in the table linked to the cached item.

Note The frequency can be overridden on a database level in the databases element of the sqlCacheDependency in the cache configuration section.

See also

• SqlCacheDependency
• Cache