Policy Server Guides › Policy Design Guide › Policy and Related Dialogs Reference › Policy Expression Dialog › Policy Expression Dialog Fields and Controls › Condition Group Box

Condition Group Box

The Condition group box is where you create conditions to add to the policy expression.

Attribute (left) field

Specifies the variable name for the policy expression condition. Type a value, or click the search icon to select a variable object using the Variable Lookup Dialog.

Operator (middle) drop down list

Specifies the operator for the expression condition. Selections include:

equals

Indicates that the variable specified in the first portion of the condition must equal the value in the second portion of the condition.

greater

Indicates that the variable specified in the first portion of the condition must be greater than the value in the second portion of the condition.

less

Indicates that the variable specified in the first portion of the condition must less than the value in the second portion of the condition.

greaterOrEqual

Indicates that the variable specified in the first portion of the condition greater than or equal to the value in the second portion of the condition.

lessOrEqual

Indicates that the variable specified in the first portion of the condition must less than or equal to the value in the second portion of the condition.

IsNull

Indicates that the variable specified in the first portion of the condition must have a null value.

Value field

Specifies a value for the policy expression condition. Type a value, or click the search icon to select an existing variable object using the Variable Lookup Dialog.

Note: When entering a string value, the string must be contained in quotes.

Add button

Adds the condition to the Expression list in the Infix Notation group box.

For example, if you enter the following condition and click Add,

The following appears in the Infix Notation group box: