LEVERAGING ARRAYS in Java

Paint PDF 417 in Java LEVERAGING ARRAYS
LEVERAGING ARRAYS
PDF417 Generation In Java
Using Barcode drawer for Java Control to generate, create PDF417 image in Java applications.
End With With m_SABounds cDims = 1 fFeatures = FADF_AUTO Or FADF_FIXEDSIZE cLocks = 1 cbElements = LenB(m_pSABounds(0)) VBoostAssign ByVal VarPtrArray(m_pSABounds), _ VarPtr(m_SABounds) End With End Sub
Bar Code Creator In Java
Using Barcode generation for Java Control to generate, create barcode image in Java applications.
'Modify the array descriptor to be one dimensional and zero 'based to enable processing any array as a one-dimensional 'array Returns True if any changes were made Public Function NormalizeArray(ByVal ppSA As Long, _ Bound0Start As SafeArrayBound, cDimsStart As Integer) _ As Boolean Dim i As Long Dim lSize As Long With m_SADesc If cDims = 0 Then InitHelperArrays pvData = VBoostDeref (ppSA) If pvData = 0 Then Exit Function With m_pSADesc(0) m_SADescpvData = 0 If cDims = 1 And lLbound = 0 Then Exit Function cDimsStart = cDims Bound0StartcElements = cElements Bound0StartlLbound = lLbound m_SABoundspvData = VarPtr(cElements) m_SABoundscElements = cDims lSize = 1 For i = 0 To cDims - 1 lSize = lSize * m_pSABounds(i)cElements Next i cDims = 1 lLbound = 0 cElements = lSize m_SABoundspvData = 0 End With End With
Decode Barcode In Java
Using Barcode reader for Java Control to read, scan read, scan image in Java applications.
ADVANCED VISUAL BASIC 6
Create PDF417 In C#.NET
Using Barcode drawer for .NET framework Control to generate, create PDF 417 image in .NET applications.
NormalizeArray = True End Function
PDF-417 2d Barcode Printer In .NET Framework
Using Barcode drawer for ASP.NET Control to generate, create PDF 417 image in ASP.NET applications.
'Undo the temporary damage done by NormalizeArray Public Sub UnNormalizeArray(ByVal ppSA As Long, _ Bound0Start As SafeArrayBound, ByVal cDimsStart As Integer) Dim i As Long Dim lSize As Long With m_SADesc DebugAssert cDims 'Should call NormalizeArray first pvData = VBoostDeref(ppSA) If pvData = 0 Then Exit Sub With m_pSADesc(0) cDims = cDimsStart cElements = Bound0StartcElements lLbound = Bound0StartlLbound End With pvData = 0 End With End Sub
Draw PDF-417 2d Barcode In Visual Studio .NET
Using Barcode maker for Visual Studio .NET Control to generate, create PDF-417 2d barcode image in .NET framework applications.
'Calling code Public Function TotalItems(Values() As Currency) As Currency Dim fNormalized As Boolean Dim Bound0Start As SafeArrayBound Dim cDimsStart As Integer Dim i As Long fNormalized = NormalizeArray( _ VarPtrArray(Values), Bound0Start, cDimsStart) On Error GoTo Error For i = 0 To UBound(Values) TotalItems = TotalItems + Values(i) Next i Error: If fNormalized Then UnNormalizeArray _ VarPtrArray(Values), Bound0Start, cDimsStart End If With Err If Number Then Raise Number, _ LEVERAGING ARRAYS
PDF 417 Drawer In Visual Basic .NET
Using Barcode encoder for VS .NET Control to generate, create PDF 417 image in .NET applications.
Source, Description, HelpFile, HelpContext End With End Function There's just one more twist to the normalized array story: none of the normalization code you see here is necessary in a natively compiled executable when bounds checking is turned off In compiled code, you won't get an out-ofrange error if you specify an invalid index value You also won't get an error if you specify the wrong number of indices, although the program will crash if you specify too many indices When bounds checking is off, the only field the runtime looks at is the ILbound of each SafeArrayBound cDims and cElements are ignored So for a compiled executable, your code can simply ignore the fact that you have a multi-dimensional array You simply need to know the lower bound of the first dimension and the total number of items in the array There is no need to modify the array descriptor I'll use a reduced version of NormalizeArray called CountArrayElements to determine the element count Public Function CountArrayElements(ByVal ppSA As Long) As Long Dim i As Long Dim lSize As Long With m_SADesc If cDims = 0 Then InitHelperArrays pvData = VBoostDeref(ppSA) If pvData = 0 Then Exit Function With m_pSADesc(0) m_SADescpvData = 0 m_SABoundspvData = VarPtr(cElements) m_SABoundscElements = cDims lSize = 1 For i = 0 To cDims - 1 lSize = lSize * m_pSABounds(i)cElements Next i m_SABoundspvData = 0 End With End With CountArrayElements = lSize End Function
GS1 - 12 Drawer In Java
Using Barcode creator for Java Control to generate, create UPCA image in Java applications.
ADVANCED VISUAL BASIC 6
Creating GS1 - 13 In Java
Using Barcode generation for Java Control to generate, create EAN / UCC - 13 image in Java applications.
'New, simplified calling code Note that the error 'trapping is no longer necessary as the error handler 'was needed only to restore the array descriptor 'This works for multi-dimensional arrays only 'when bounds checking is turned off Public Function TotalItems(Values() As Currency) As CurrencyDim i As Long Dim LowerBound As Long LowerBound = LBound(Values) For i = LowerBound To _ CountArrayElems(VarPtrArray(Values)) + LowerBound - 1 TotalItems = TotalItems + Values(i) Next i End Function
EAN / UCC - 14 Encoder In Java
Using Barcode generation for Java Control to generate, create EAN / UCC - 13 image in Java applications.
Drawing Code-39 In Java
Using Barcode encoder for Java Control to generate, create Code 39 image in Java applications.
Make Postnet 3 Of 5 In Java
Using Barcode printer for Java Control to generate, create USPS POSTal Numeric Encoding Technique Barcode image in Java applications.
Generate Barcode In .NET Framework
Using Barcode printer for Visual Studio .NET Control to generate, create barcode image in .NET applications.
Encode Data Matrix In .NET
Using Barcode generation for .NET framework Control to generate, create Data Matrix 2d barcode image in .NET applications.
Code 128C Creator In VB.NET
Using Barcode creator for .NET Control to generate, create USS Code 128 image in .NET applications.