EvaluateCondition Method (condition, defaultValue)

Deployment Tools Foundation EvaluateCondition Method (condition, defaultValue)

Evaluates a logical expression containing symbols and values, specifying a default value to be returned in case the condition is empty.

Declaration Syntax

Visual Basic

Visual C++

public bool EvaluateCondition(
	string condition,
	bool defaultValue
)

Public Function EvaluateCondition ( 
	condition As String,
	defaultValue As Boolean
) As Boolean

public:
bool EvaluateCondition(
	String^ condition, 
	bool defaultValue
)

Parameters

Return Value

Boolean
The result of the condition evaluation

Remarks

Exceptions

Exception	Condition
InvalidHandleException	the Session handle is invalid
InvalidOperationException	the conditional expression is invalid

Assembly: Microsoft.Deployment.WindowsInstaller (Module: Microsoft.Deployment.WindowsInstaller.dll) Version: 3.0.0.0 (3.9.1006.0)