本文整理匯總了VB.NET中Microsoft.VisualBasic.Financial.DDB方法的典型用法代碼示例。如果您正苦於以下問題：VB.NET Financial.DDB方法的具體用法？VB.NET Financial.DDB怎麽用？VB.NET Financial.DDB使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類Microsoft.VisualBasic.Financial的用法示例。
在下文中一共展示了Financial.DDB方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的VB.NET代碼示例。
示例1: CDbl
Dim InitCost, SalvageVal, LifeTime, DepYear As Double
Dim Fmt As String = "###,##0.00"
InitCost = CDbl(InputBox("What's the initial cost of the asset?"))
SalvageVal = CDbl(InputBox("Enter the asset's value at end of its life."))
LifeTime = CDbl(InputBox("What's the asset's useful life in years?"))
' Use the SLN function to calculate the deprecation per year.
Dim SlnDepr As Double = SLN(InitCost, SalvageVal, LifeTime)
Dim msg As String = "The depreciation per year: " & Format(SlnDepr, Fmt)
msg &= vbCrLf & "Year" & vbTab & "Linear" & vbTab & "Doubling" & vbCrLf
' Use the SYD and DDB functions to calculate the deprecation for each year.
For DepYear = 1 To LifeTime
msg &= DepYear & vbTab &
Format(SYD(InitCost, SalvageVal, LifeTime, DepYear), Fmt) & vbTab &
Format(DDB(InitCost, SalvageVal, LifeTime, DepYear), Fmt) & vbCrLf
Next
MsgBox(msg)