Vb 6 0 runtime
Author: n | 2025-04-24
This makes VB.NET eligible for the back-end programming language of ASP.NET applications as well. The following are some of the basic differences between Visual Basic and Visual Studio. VB 6 vs VB. Net. NET uses .NET Common Language Runtime while VB 6 used VB-Runtime. NET is a strongly typed or type-safe language while VB 6 is not strongly typed. Download VB 6 App Archive for free. This is my new Archive of all the Open Source VB 6 (VB6) Applications I have found. Visual Basic 6.0 Extended Runtime. The complete and extended version of Visual Basic 6.0 runtime library VB6 Game Archives. VB 6 Game Archive Top Searches
Vb-6-0-code-viewer-and-validator.lastdownload.com
AccelY YoYo_VelocityY *= friction YoYo_VelocityX += ax YoYo_VelocityX += -gravity * accelX YoYo_VelocityX *= friction 'Calculate Yoyo Position based upon velocity YoYo_Position_X += YoYo_VelocityX YoYo_Position_Y += YoYo_VelocityY DetectTargetEdgeBounce() 'Movement of Target 'Detect Collisions Dim YoyoObject As New WorldObject(New Vector2(YoYo_Position_X, YoYo_Position_Y), YoYo) Dim TargetObject As New WorldObject(New Vector2(TargetX, TargetY), YoYo) Dim FingerObject As New WorldObject(New Vector2(fingerPosition_X, fingerPosition_Y), YoYo) If IsCollisonDetected(FingerObject, YoyoObject) Then TargetTouchSound.Play(1, 0, 0) Score = 0 Else If IsCollisonDetected(TargetObject, YoyoObject) Then If CInt(YoYo_VelocityX) 0 OrElse CInt(YoYo_VelocityX) 0 Then Score = Score + 1 CollisionSound.Play(1, 0, 0) End If End If Text = "YoYo Attack" & vbLf & "by Spotty" & vbCrLf & "Score:" & Score.ToString & vbCrLf & "Time Remaining:" & CalculateTimeRemaining() UpdateTargetspeed(Score) MyBase.Update(gameTime) End SubWhat’s not there in XNA / Phone applications?We now have a basic game, with sound working on the phone using XNA. For those developers who may have tried experimenting a little with the basic code and using some of the other VB functions, you may have noticed that some expected items are found and others not. XNA uses a feature of the VB Compiler known as VB Core which embeds a reduced version of the Visual Basic runtime into the generated assembly. As this is a new platform for VB, many of these older legacy runtime functions contained in the desktop version of Microsoft.VisualBasic.dll do not exist in the VBCore runtime. Examples of this include the left, mid, right functions. This is intentional and provides VB support or the platform without unnecessarily bloating the assembly size with duplicate of existing framework functionality. So many of the types/functions etc. contained with the desktop versions Microsoft.VisualBasic.dll will not be present.However, any as with any project types that utilizes the VB Core functionality, if you absolutely cannot live without some missing functionality you can add it simply by creating a method with the same name. Tools such as Reflector enable you to dissemble the code in Microsoft.VisualBasic.dll and see a source code equivalent for that function. Some functionality is not supported on new platforms using VBCore which also may be why they are not implemented – (a good example being Late Binding).Other ChangesAll phone projects now utilize the VB Core functionality to embed the required VB runtime functionality in your assemblies. This means that when you build your application (whether Silverlight or XNA) that there will no longer be a separate Microsoft.VisualBasic.dll that needs to be deployed as was the case with Silverlight Phone applications developed prior to the Mango Tools Update. To see this you can use a tool like ILDASM or Reflector to look at the assembly and you will now notice that the assembly now contains a Microsoft.VisualBasic namespace containing the reduced runtime.To upgrade VB language has come with its own runtime. Early VB Runtimes were simple, consisting of a single file:VBRUN100.DLL -- VB version 1VBRUN200.DLL -- VB version 2VBRUN300.DLL -- VB version 3Later, when Visual Basic version 4 was released, it came with two runtime files. One, named VB40016.DLL, was used by VB programs that ran under 16-bit versions of Windows, such as Windows 3.0 and Windows 3.1. The other, named VB40032.DLL, was used by VB programs written for the just-released 32-bit version of Windows known as Windows 95.Then, along came Visual Basic versions 5.0. Its runtime contained several files, with names like ASYCFILT.DLL, COMCAT.DLL, OLEAUT32.DLL and OLEPRO32.DLL. But the most important file in this runtime was named MSVBVM50.DLL (MicroSoft Visual Basic Virtual Machine v5.0).Visual Basic version 6.0 followed this pattern. Its runtime includes almost all the files found in the VB 5 runtime. However, its main file has a slightly different name -- MSVBVM60.DLL.One more version of Visual Basic has just been released. Called VB.Net, this version of VB requires the largest, most complex runtime ever. Believe it or not, the VB.Net runtime, called the .NET Framework, contains several dozen files, and requires over 20 million bytes of disk space!Now, you may be wondering, which of these runtimes and files do I need? The answer depends on the programs you run. All my Power Tools programs are written in the Visual Basic 6.0 programming language, and thus need version 6 of the VB runtime. But you may well have programs written in older versions of Visual Basic. If that's the case, you'll need to keep their older VB runtimes on-hand too. That's because newer versions of the VB runtime don't support older VB programs. If you'd like more information about the files that make up each Visual Basic runtime, check out Microsoft's DLL information database. It's available on the web at: There you'll learn the latest version of each file, and the Microsoft programs that require, and include, each one.You can also learn more about the files you currently have, thanks to the venerable Version Browser. Besides displaying any executable file's version,Vb 6 0 code viewer and validator lastdownload: VB 6.0 Code
Scripting. It resembles VB in syntax, but is a separate language—executed by vbscript.dll instead of the VB runtime. ASP and VBScript should not be confused with ASP.NET, which uses the .NET Framework for compiled web pages.OpenOffice Basic is a Visual Basic compatible interpreter that originated in StarOffice office suite.Gambas is a Visual Basic inspired free software programming language for the Linux operating system. It is not a clone of Visual Basic, but it does have the ability to convert Visual Basic programs to Gambas.LotusScript is a VBA variant available in Lotus SmartSuite and Lotus Notes.Later versions of Corel WordPerfect Office implement access to VBA as one of the macro/scripting languages, the other major ones being CorelScript and PerfectScript.Earlier versions of Microsoft Word use a variant of VB called WordBasic.PerformanceVersions before 5 compiled the code to P-Code – which is interpreted at runtime. The benefits of P-Code include portability and smaller binary file sizes, but it usually slows execution, since an interpreter adds a layer to the execution environment. VB applications require the Microsoft VB runtime MSVBVM##.DLL, where ## is a version number, either 50 or 60. MSVBVM60.dll comes standard with Windows in all editions from Windows 98 to Windows 11 although some editions of Windows 7 do not include it. For Windows 95 however the application installation process requires the DLL needed by the program. VB 5 and 6 can compile code to either native or P-Code but the runtime is still required for built-in functions and forms management.OtherCriticisms of VB (prior to VB.NET) include:[32]versioning problems associated with DLLs, known as "DLL hell"poor support for object-oriented programming[33]can only create multi-threaded applications using ActiveX or DLLvariant types having a greater performance and storage "overhead" than strongly-typed programming languagesdependency on complex and fragile COM registry entries[34]Legacy development and supportAll versions of the Visual Basic IDE, from 1.0 to 6.0, are no longer supported by Microsoft. The associated runtime environments are also unsupported, except for the Visual Basic 6 core runtime environment, which Microsoft officially supports for the lifetime of Windows 10[35] and Windows 11.[36] Third party components that shipped with Visual Studio. This makes VB.NET eligible for the back-end programming language of ASP.NET applications as well. The following are some of the basic differences between Visual Basic and Visual Studio. VB 6 vs VB. Net. NET uses .NET Common Language Runtime while VB 6 used VB-Runtime. NET is a strongly typed or type-safe language while VB 6 is not strongly typed.Crystal report runtime files for VB 6 - Visual Basic
Code Focused Calling Win32 API Functions in Visual Basic 2010 Sometimes your best option is to bypass the .NET Framework and make function calls to the native Win32 API. Welcome to my first article for Visual Studio Magazine as author of On VB. For years the print version of On VB has explored issues related to the Visual Basic programming language, and that coverage is now being extended online. Each month I'll publish two On VB columns at VisualStudioMagazine.com. You'll also soon find me contributing to the On VB column in the pages of Visual Studio Magazine as well.I have an extensive background in VB that extends back to VB version 1. I am a Microsoft MVP and senior developer and software architect for a Michigan consulting firm, with deep experience in both the VB and C# programming languages. The multi-lingual background affords me a unique perspective in assessing the strengths, weaknesses and opportunities presented by Microsoft's oldest programming language. I am also heavily engaged in database development and key Microsoft platforms like SQL Server, Language Integrated Query (LINQ) and Entity Framework.Starting this month, I will explore the wonders of Visual Studio and the world of managed code, specifically as it is surfaced through the Visual Basic language. But first, I felt it appropriate to start off with a discussion of the usefulness of calling unmanaged code.Getting Local Disk InfoDuring the heyday of Visual Basic 6, I wrote a complex commercial application and wanted to minimize support costs that arise from a rather finicky Visual Basic 6 runtime. The solution? Write custom methods with calls to the Win32 API for any functions normally provided by the VB6 runtime and eliminate it entirely from the application. Runtime compatibility can't be a real problem if the runtime is not there! Thousands of You can do, because virtually everything relies on the msvbvm60.dll runtime. But twinBASIC doesn't rely on an external runtime; all of the VB runtime stuff is built right into the exe. It also provides an option to put API declares in the Import Address Table, in VB they're late-bound and called using runtime APIs and only added to the IAT if they're in a TLB. This makes programming drivers quite a bit easier, because for instance you can use VarPtr directly; in VB you'd need to use something like InterlockedExchange to copy the pointer into a new variable.There are some limitations. You still can't use strings or arrays (besides 1D arrays inside UDTs) because these are managed with APIs behind the scenes, so this project uses The_trick's BinaryString method of putting strings into the 1D UDT arrays that don't use SAFEARRAY and thus don't need APIs. But generally, there's a hell of a lot more twinBASIC lets you do.In the DriverEntry function we do 4 things: Initialize our string types, create the DEVICE_OBJECT that descibes our driver to the system, create a symbolic link that allows the driver to communicate with user mode apps via CreateFile, and set up the function table for the IRP major functions. For most of these, we just implement default handlers that pass on IRPs (I/O request packets) to the next driver in the stack. The one we're primarily interested in for this demo is IRP_MJ_DEVICE_CONTROL: If you've ever used the DeviceIoControl API, this is where those commands are going, to device drivers.Public Function DriverEntry(ByRef DriverObject As DRIVER_OBJECT, ByRef RegistryPath As UNICODE_STRING) As LongInitDebugStringsDbgPrint VarPtr(dbgsEntry)InitUnicodeStringsInitFuncsDim ntStatus As LongntStatus = IoCreateDevice(DriverObject, 0&, DeviceName, FILE_DEVICE_UNKNOWN, 0&, False, Device)If NT_SUCCESS(ntStatus) Then ntStatus = IoCreateSymbolicLink(DeviceLink, DeviceName) If Not NT_SUCCESS(ntStatus) Then IoDeleteDevice Device DriverEntry = ntStatus Exit Function End If Dim i As Long For i = 0 To IRP_MJ_MAXIMUM_FUNCTION DriverObject.MajorFunction(i) = AddressOf OnOther Next DriverObject.MajorFunction(IRP_MJ_CREATE) = AddressOf OnCreate DriverObject.MajorFunction(IRP_MJ_CLOSE) = AddressOf OnClose DriverObject.MajorFunction(IRP_MJ_DEVICE_CONTROL) = AddressOf OnDeviceControl DriverObject.DriverUnload = AddressOf OnUnloadEnd If DriverEntry = ntStatusEnd FunctionWe define a custom command for our project using the CTL_CODE macro, which can beVisual Basic 6.0 Runtime - VB 6 ActiveX Components.
Utolsó frissítés: 11/25/2024[Az olvasás ennyi ideig tartott: ~3-5 perc] Windows File Shortcut fájlok, mint például VB Decompiler Lite.lnk, LNK típusú (Windows File Shortcut) fájlnak minősül. Ezek LNK fájlkiterjesztéshez kapcsolódnak, amelyet DotFix Software fejlesztett ki VB Decompiler 11 termékhez. VB Decompiler Lite.lnk első bevezetése 05/23/2018 Windows 10 operációs rendszer számára itt: VB Decompiler 11. Nyilvántartásunk szerint ez DotFix Software fejlesztő kiadásának legfrissebb dátuma. Olvasson tovább alább, és tudja meg a részletes információkat, LNK fájl hibaelhárításáról, valamint VB Decompiler Lite.lnk több verziójának ingyenesen letölthető példányáról. Mik azok a VB Decompiler Lite.lnk hibaüzenetek? Általános VB Decompiler Lite.lnk Runtime hibák VB Decompiler Lite.lnk fájlhibák gyakran történnek VB Decompiler indítási fázisában, de a program futtatása közben is bekövetkezhetnek. Ezen LNK típusú hibák "runtime hibaként” is ismertek, mivel VB Decompiler futása közben történnek. Itt van néhány leggyakoribb VB Decompiler Lite.lnk runtime hiba: VB Decompiler Lite.lnk nem található. VB Decompiler Lite.lnk hiba. VB Decompiler Lite.lnk betöltése sikertelen. Hiba VB Decompiler Lite.lnk betöltésekor. VB Decompiler Lite.lnk regisztrációja sikertelen / VB Decompiler Lite.lnk nem regisztrálható. Runtime hiba - VB Decompiler Lite.lnk. VB Decompiler Lite.lnk fájl hiányzik vagy korrupt. Microsoft Visual C++ Runtime könyvtár Runtime hiba! Program: C:\Users\Tester\Desktop\VB Decompiler Lite.lnk Ez az alkalmazás szokatlan módon kérte a Runtime-tól a megszakítást. a további információkért forduljon az alkalmazás ügyfélszolgálatához. A legtöbb LNK hibákat hiányzó vagy korrupt fájlok okozzák. Az Ön VB Decompiler Lite.lnk fájlja azért hiányozhat, mert véletlen törölték, másik program megosztott fájljaként törölték (megosztva VB Decompiler szoftverrel), vagy vírusfertőzés miatt törlődött. Ezenkívül VB Decompiler Lite.lnk fájl azért lehet korrupt, mert áramszünet történhetett VB Decompiler betöltésekor, a rendszer összeomolhatott VB Decompiler Lite.lnk betöltésekor vagy mentésekor, rossz részek lehettek a tárolóeszközön (rendszerint az elsődleges merevlemezen), vagy vírusfertőzés történhetett. Ezért rendkívül fontos, hogy az antivírus szoftver naprakész legyen és rendszeresen ellenőrizzen. VB Decompiler Lite.lnk hibák javítása 3 lépésben (szükséges idő: ~5-15 perc) Ha a fenti hibaüzenetek egyike megjelenik, kövesse ezeket a hibaelhárítási lépéseket VB Decompiler Lite.lnk probléma megoldására. Ezen hibaelhárítási lépések a javasolt végrehajtási sorrendben vannak felsorolva. 1. lépés: Állítsa vissza a számítógépet a legutóbbi visszaállítási pontra, a hiba bekövetkezése előtt a képről készített "képernyőfelvételre” vagy biztonsági mentésre. Rendszer-helyreállítás indítása (Windows XP, Vista, 7,Vb 6 0 code viewer and validator lastdownload: VB 6.0 Code Viewer
Are you looking for free downloadable Icon Visual Basic 6.0 for your non-commercial projects? You have come to the right place! In this page, you can download any of 37+ Icon Visual Basic 6.0. Additionally, you can browse for other related icons from the tags on topics basic, listview, microsoft, program --> Most Downloads Size Popular Views: 1261 Images: 37 Downloads: 8 Likes: 1 Like 600x558 Gratis Icon Untuk Visual Basic 0 5 Like 317x314 Visual Basic 1 2 Like 300x325 Kumpulan Icon Untuk Visual Basic 0 1 Like 586x571 Building A Visual Basic Toolbar 0 0 Like 842x686 Codesmart 0 0 Like 555x508 Create Icon In Listview Component Visual Basic Mabzicle 0 0 Like 646x443 Display Your Program In The System Tray 0 0 Like 1040x574 Download Help Generator 0 0 Like 300x382 Download Icons 0 0 Like 128x128 Free Visual Basic Icons Vector 0 0 Like 1280x720 How To Put Icons In Command Button In Visual Basic 0 0 Like 776x439 Icon Pack Visual Basic Vb Net, C Html, Java, Mobile 0 0 Like 747x503 Installing Visual Basicstudio On Windows 0 0 Like 824x716 Introduction To Visual Basic 0 0 Like 837x545 Is It The Beginning Of The End For Visual Basic Microsoft 0 0 Like 370x269 Menambahkan Icon Pada Menu Dlaboratory 0 0 Like 728x724 Microsoft Visual Studio Computer Icons Visual Basic Microsoft 0 0 Like 1366x768 Runtime Error 'arguments Are Of The Wrong Type Or Out 0 0 Like 654x572 Screen Shots For Drag And Drop Sample Program 0 0 Like 128x128 Tutorial 0 0 Like 418x361 Using Turbofloat With Visual Basic 0 0 Like 800x557 Vb Decompiler Lite Software Downloads Techworld 0 0 Like 492x253 Vb Listview 0 0 Like 746x688 Vbcorner Home Page 0 0 Like 600x337 Visual Basic 0 0 Like 2560x1518 Visual. This makes VB.NET eligible for the back-end programming language of ASP.NET applications as well. The following are some of the basic differences between Visual Basic and Visual Studio. VB 6 vs VB. Net. NET uses .NET Common Language Runtime while VB 6 used VB-Runtime. NET is a strongly typed or type-safe language while VB 6 is not strongly typed.VB 6 -Overflow exception - runtime error using Val () function
Place within the computer.Today, that collection of shared software is called an "Operating System." That's essentially what Windows is -- a collection of commonly used routines shared by all the programs that run on your computer. As time went on, other similarities between programs began to emerge. It was soon noticed that all programs written in the C and C++ programming languages share certain characteristics. For example, C/C++ programs have a unique ways of storing, comparing, and modifying text data. Because of this, and other similarities, software to perform these tasks has gradually been collected into something called the C Runtime Library, or just the C runtime. Programs written in the Visual Basic language also have many things in common. For example, Visual Basic programs also have their own special way of storing, comparing and modifying text. They have unique ways of storing numbers, performing math, and doing lots of other things too. So over the years, software which performs these tasks has been collected into something called the "Visual Basic (VB) Runtime." What does this mean to us? Well, since all my Power Tool programs are written in the Visual Basic language, they need this VB Runtime in order to run. And since my setup programs are also written in the Visual Basic language, the runtime must be present before a Power Tools can even be installed. Fortunately, installing the VB runtime is easy. Just download the runtime's installer, vbrun60-setup.exe, from any of my program's home pages. Or visit my special runtime web page at: Runtime Files[Nerd Alert: This section contains some scary file names, and other nerdy-looking stuff. If your beanie has no propeller on top, feel free to skip this portion of the newsletter. We'll all get together again later, in the "New Font Explorer" section.]Now that we've been introduced, let's get to know the VB Runtime a little better. Or should I say "VB Runtimes?" Yes, because there are several different VB Runtimes ...Over the years a total of seven major versions of the Visual Basic programming language have been released. And each version of theComments
AccelY YoYo_VelocityY *= friction YoYo_VelocityX += ax YoYo_VelocityX += -gravity * accelX YoYo_VelocityX *= friction 'Calculate Yoyo Position based upon velocity YoYo_Position_X += YoYo_VelocityX YoYo_Position_Y += YoYo_VelocityY DetectTargetEdgeBounce() 'Movement of Target 'Detect Collisions Dim YoyoObject As New WorldObject(New Vector2(YoYo_Position_X, YoYo_Position_Y), YoYo) Dim TargetObject As New WorldObject(New Vector2(TargetX, TargetY), YoYo) Dim FingerObject As New WorldObject(New Vector2(fingerPosition_X, fingerPosition_Y), YoYo) If IsCollisonDetected(FingerObject, YoyoObject) Then TargetTouchSound.Play(1, 0, 0) Score = 0 Else If IsCollisonDetected(TargetObject, YoyoObject) Then If CInt(YoYo_VelocityX) 0 OrElse CInt(YoYo_VelocityX) 0 Then Score = Score + 1 CollisionSound.Play(1, 0, 0) End If End If Text = "YoYo Attack" & vbLf & "by Spotty" & vbCrLf & "Score:" & Score.ToString & vbCrLf & "Time Remaining:" & CalculateTimeRemaining() UpdateTargetspeed(Score) MyBase.Update(gameTime) End SubWhat’s not there in XNA / Phone applications?We now have a basic game, with sound working on the phone using XNA. For those developers who may have tried experimenting a little with the basic code and using some of the other VB functions, you may have noticed that some expected items are found and others not. XNA uses a feature of the VB Compiler known as VB Core which embeds a reduced version of the Visual Basic runtime into the generated assembly. As this is a new platform for VB, many of these older legacy runtime functions contained in the desktop version of Microsoft.VisualBasic.dll do not exist in the VBCore runtime. Examples of this include the left, mid, right functions. This is intentional and provides VB support or the platform without unnecessarily bloating the assembly size with duplicate of existing framework functionality. So many of the types/functions etc. contained with the desktop versions Microsoft.VisualBasic.dll will not be present.However, any as with any project types that utilizes the VB Core functionality, if you absolutely cannot live without some missing functionality you can add it simply by creating a method with the same name. Tools such as Reflector enable you to dissemble the code in Microsoft.VisualBasic.dll and see a source code equivalent for that function. Some functionality is not supported on new platforms using VBCore which also may be why they are not implemented – (a good example being Late Binding).Other ChangesAll phone projects now utilize the VB Core functionality to embed the required VB runtime functionality in your assemblies. This means that when you build your application (whether Silverlight or XNA) that there will no longer be a separate Microsoft.VisualBasic.dll that needs to be deployed as was the case with Silverlight Phone applications developed prior to the Mango Tools Update. To see this you can use a tool like ILDASM or Reflector to look at the assembly and you will now notice that the assembly now contains a Microsoft.VisualBasic namespace containing the reduced runtime.To upgrade
2025-04-01VB language has come with its own runtime. Early VB Runtimes were simple, consisting of a single file:VBRUN100.DLL -- VB version 1VBRUN200.DLL -- VB version 2VBRUN300.DLL -- VB version 3Later, when Visual Basic version 4 was released, it came with two runtime files. One, named VB40016.DLL, was used by VB programs that ran under 16-bit versions of Windows, such as Windows 3.0 and Windows 3.1. The other, named VB40032.DLL, was used by VB programs written for the just-released 32-bit version of Windows known as Windows 95.Then, along came Visual Basic versions 5.0. Its runtime contained several files, with names like ASYCFILT.DLL, COMCAT.DLL, OLEAUT32.DLL and OLEPRO32.DLL. But the most important file in this runtime was named MSVBVM50.DLL (MicroSoft Visual Basic Virtual Machine v5.0).Visual Basic version 6.0 followed this pattern. Its runtime includes almost all the files found in the VB 5 runtime. However, its main file has a slightly different name -- MSVBVM60.DLL.One more version of Visual Basic has just been released. Called VB.Net, this version of VB requires the largest, most complex runtime ever. Believe it or not, the VB.Net runtime, called the .NET Framework, contains several dozen files, and requires over 20 million bytes of disk space!Now, you may be wondering, which of these runtimes and files do I need? The answer depends on the programs you run. All my Power Tools programs are written in the Visual Basic 6.0 programming language, and thus need version 6 of the VB runtime. But you may well have programs written in older versions of Visual Basic. If that's the case, you'll need to keep their older VB runtimes on-hand too. That's because newer versions of the VB runtime don't support older VB programs. If you'd like more information about the files that make up each Visual Basic runtime, check out Microsoft's DLL information database. It's available on the web at: There you'll learn the latest version of each file, and the Microsoft programs that require, and include, each one.You can also learn more about the files you currently have, thanks to the venerable Version Browser. Besides displaying any executable file's version,
2025-03-27Scripting. It resembles VB in syntax, but is a separate language—executed by vbscript.dll instead of the VB runtime. ASP and VBScript should not be confused with ASP.NET, which uses the .NET Framework for compiled web pages.OpenOffice Basic is a Visual Basic compatible interpreter that originated in StarOffice office suite.Gambas is a Visual Basic inspired free software programming language for the Linux operating system. It is not a clone of Visual Basic, but it does have the ability to convert Visual Basic programs to Gambas.LotusScript is a VBA variant available in Lotus SmartSuite and Lotus Notes.Later versions of Corel WordPerfect Office implement access to VBA as one of the macro/scripting languages, the other major ones being CorelScript and PerfectScript.Earlier versions of Microsoft Word use a variant of VB called WordBasic.PerformanceVersions before 5 compiled the code to P-Code – which is interpreted at runtime. The benefits of P-Code include portability and smaller binary file sizes, but it usually slows execution, since an interpreter adds a layer to the execution environment. VB applications require the Microsoft VB runtime MSVBVM##.DLL, where ## is a version number, either 50 or 60. MSVBVM60.dll comes standard with Windows in all editions from Windows 98 to Windows 11 although some editions of Windows 7 do not include it. For Windows 95 however the application installation process requires the DLL needed by the program. VB 5 and 6 can compile code to either native or P-Code but the runtime is still required for built-in functions and forms management.OtherCriticisms of VB (prior to VB.NET) include:[32]versioning problems associated with DLLs, known as "DLL hell"poor support for object-oriented programming[33]can only create multi-threaded applications using ActiveX or DLLvariant types having a greater performance and storage "overhead" than strongly-typed programming languagesdependency on complex and fragile COM registry entries[34]Legacy development and supportAll versions of the Visual Basic IDE, from 1.0 to 6.0, are no longer supported by Microsoft. The associated runtime environments are also unsupported, except for the Visual Basic 6 core runtime environment, which Microsoft officially supports for the lifetime of Windows 10[35] and Windows 11.[36] Third party components that shipped with Visual Studio
2025-04-09Code Focused Calling Win32 API Functions in Visual Basic 2010 Sometimes your best option is to bypass the .NET Framework and make function calls to the native Win32 API. Welcome to my first article for Visual Studio Magazine as author of On VB. For years the print version of On VB has explored issues related to the Visual Basic programming language, and that coverage is now being extended online. Each month I'll publish two On VB columns at VisualStudioMagazine.com. You'll also soon find me contributing to the On VB column in the pages of Visual Studio Magazine as well.I have an extensive background in VB that extends back to VB version 1. I am a Microsoft MVP and senior developer and software architect for a Michigan consulting firm, with deep experience in both the VB and C# programming languages. The multi-lingual background affords me a unique perspective in assessing the strengths, weaknesses and opportunities presented by Microsoft's oldest programming language. I am also heavily engaged in database development and key Microsoft platforms like SQL Server, Language Integrated Query (LINQ) and Entity Framework.Starting this month, I will explore the wonders of Visual Studio and the world of managed code, specifically as it is surfaced through the Visual Basic language. But first, I felt it appropriate to start off with a discussion of the usefulness of calling unmanaged code.Getting Local Disk InfoDuring the heyday of Visual Basic 6, I wrote a complex commercial application and wanted to minimize support costs that arise from a rather finicky Visual Basic 6 runtime. The solution? Write custom methods with calls to the Win32 API for any functions normally provided by the VB6 runtime and eliminate it entirely from the application. Runtime compatibility can't be a real problem if the runtime is not there! Thousands of
2025-03-26