ReadDoubleValueFBini

Синтаксис

Function ReadDoubleValueFBini(ByRef sGroup As String, ByRef sKey As String) As Double

Описание

Функция получает значение типа Double из файла настроек

Параметры

sGroup - заголовок(группа)

sKey - ключ

Платформы

Windows , Linux

Пример

#Include "window9.bi"
If CreateFBini("prefar.ini") <> Cast(Any Ptr, -1) Then
 Dim As String ss="hello"
 Dim As Double ii=7655555.5555555
 WriteGroupFBini("Group1")
 WriteGroupFBini("Group2")
 WriteValueFBini("Group1","Key",ss)
 WriteValueFBini("Group2","Key",ii)
  CloseFBini()
EndIf
If OpenFBini("prefar.ini",1) <> Cast(Any Ptr, -1) Then
 ? ReadStringValueFBini("Group1","Key")
 ? ReadDoubleValueFBini("Group2","Key")
 ?
 dim as STRING sz = "Hello world"
 WriteValueFBini("Group1","Key",sz)
 WriteValueFBini("Group2","Key",Cast(double,9000.00000077))
 ? ReadStringValueFBini("Group1","Key")
 ? ReadDoubleValueFBini("Group2","Key")
 CloseFBini()
 Sleep()
EndIf

Результат

hello
7655555.5555555

Hello world
9000.00000077

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