Double

 

Variables of the Double data Type are saved as floating-point numbers ranging from -1.79769313486232E308 to -4,94065645841247E 324 for negative values and from 4,94065645841247E-324 to 1,79769313486232E308 for positive values.

 

In addition, the variable can take the value NoValue. If the switch is set with initialize with default value for class variables, the value is set to 0 when novalue is assigned.

 

Variables of Type Double are defined locally in functions as hereinafter (examples):

Dim V As Double

Dim V As Double := 0.5

Dim VList() As Double

 

Attribute Properties and Functions:

 

Standard-Attributes:

AssignRuleIndex

Changed

Description

DifferingText

IsEnabled

IsVisible

ItemList

Name

SQLPrepare

Tag

UserTouched

Valid

ValueTag

ValueTagItems

 

Standard-Events:

AfterLet

BeforeLet

Get

Validation

 

Special Attributes:

 

 

More:

FormatString (Double)

FormattedValue (Double)

Round (Double)