Progress® Telerik® Reporting R1 2019

CacheStorageExists Method

Retrieves a value indicating if a single value (string or byte array) exists in the storage.

Namespace:  Telerik.Reporting.Cache
Assembly:  Telerik.Reporting (in Telerik.Reporting.dll)

Syntax

C#

VB

Copy

public bool Exists(
	string key
)

Public Function Exists ( 
	key As String
) As Boolean

Parameters

key

Type: SystemString
The key that denotes the stored value.

Return Value

Type: Boolean
True if the key with its value exists in the storage, otherwise false.

Implements

IStorageExists(String)

Remarks

Implements the Exists(String) interface member.

Version Information

Supported in: 1.0.1

See Also

Reference

CacheStorage Class

Telerik.Reporting.Cache Namespace