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Hello community, a longer time ago, I programmed a NativeCallSniffer (Nasi) for Johann Burkards NativeCall. If I remember right, use Jabaco this NativeCall. With this Sniffer it is very easy to collect functions from each native Windows© library and store it in a class. This class is an interface between Jabaco and the library. You find Nasi here. Cheers Stefan
Hello community, I programmed a Java class for VarPtr. Now it is possible for you to use pointers in Jabaco via F1 and a JAR file. Only the names of a few methods are different, because Jabaco and Java use different type names, e.g. Short vs. Integer, Integer vs. Long and Float vs. Single. All you need, you find here. Cheers Stefan
Hello Henrik, welcome at Jabaco. Thanks for the plug-in. Cheers Stefan
Hello community, Sysinternals is a very good source for advanced system utilities and technical informations. Look at miscellaneous utitilities and DebugView. "This program intercepts calls made to DbgPrint by device drivers and OutputDebugString made by Win32 programs. It allows for viewing and recording of debug session output on your local machine or across the Internet without an active debugger." It is one of my favorite programs to view variables, state of programs or something else. I thi...
Hello community, here is an extension of the class: Jabaco Source 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 '-Begin------------------------------------------------------------ '-External functions--------------------------------------------- Private WinAPI Function !HtmlHelp Lib "hhctrl.ocx" _ Alias "HtmlHelpA" (...
Hello community, here is an extended version of VarPtr library. New are functions to set and get variables in an array, to create user defined (UD) types and a little help files with short explanations of the functions. Cheers Stefan
Hello Oliver, thanks for your explanation. Most of the structures of the WinAPI use the size of the structure. Here is a example for the Windows Help API: Source code 1 2 3 4 5 6 7 8 9 10 Private Type HH_FTS_QUERY cbStruct As Long '< Here is the size of the structure fUniCodeStrings As Long pszSearchQuery As String iProximity As Long fStemmedSearch As Long fTitleOnly As Long fExecute As Long pszWindow As String End Type To use user defined types I extended the VarPtr.dll - thanks for the hint, l...
Hello community, hello Manuel, another question about structures: Jabaco Source 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 Private Type test test1 As String test2 As Long test3 As Boolean End Type Public Sub Test_Click() Dim hugo As test java#lang#System.out.println Len(hugo) hugo.test1 = "Test" hugo.test2 = 42 hugo.test3 = True End Sub I get an error at the line java#lang#System.out.println Len(hugo), "Momentan ist eine automatische Konvertierung von 'test' nach 'String' nicht möglich". Is there...
Hi A1880, thanks for the information. Cheers Stefan
Hello community, hello Manuel, one question: I want to use structures, but it does not work as I expected. Jabaco Source 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Private Type test test1 As String test2 As Long test3 As Boolean End Type Public Sub Test_Click() Dim hugo As test With hugo .test1 = "Test" .test2 = 42 .test3 = True End With End Sub I get an error at the line With hugo, "Erwartet: Anweisungsende". Is there something wrong with my code or in Jabaco. Thanks and cheers Stefan
Hello community, here are two links to a software virtualization solution (SVS) from Symantec. "The SVS client isolates applications so that they can be turned on and off or removed instantly." You can download SVS here and find further informations here. It is free for personal use. You can use this solution to encapsulate each application you want. I test Jabaco with this solution and it works good. With this software it is possible to create delicate environments to test software and to detec...
Hello community, in the Windows OS it is normal to get your information, about a program or an API, via a CHM file - CHM means compiled HTML. Beside the content it stores structured informations and indexes. It is not very complicated to create your own CHM files. You can use HelpMaker, it is a "RTF-based, page-layout Help Authoring tool. It generates WinHelp, HTML_Help, Website-Help and PDF. It is freeware for commercial and non-commercial usage." It is a great program. To use your own help fil...
Hello community, here is a collection of my favorite German forums of VB: ActiveVBVBFunVBArchive These are good sources for Jabaco too. Cheers Stefan
Hallo Manuel, hallo Community, vorab folgender Code: Jabaco Source 1 2 3 4 5 6 Private WinAPI Sub SetLastError Lib "kernel32.dll" (ByVal dwErrCode As Long) Private WinAPI Function GetLastError Lib "kernel32.dll" () As Long Public Sub Command1_Click() SetLastError 16 java#lang#System.out.println(Str(GetLastError())) End Sub In VB sieht er fast genauso aus: Source code 1 2 3 4 5 6 7 Private Declare Sub SetLastError Lib "kernel32.dll" (ByVal dwErrCode As Long) Private Declare Function GetLastError ...
Hello Richard, welcome at Jabaco. I do not know a special tutorial for Jabaco. I mean you must collect your information from different sources. The language and the IDE is very near by Visual Basic. So look e.g. at http://www.vb6.us/ for samples and tutorials, the most of them work with Jabaco, but not the specials, e.g. ActiveX. Or look at http://www.vbtutor.net/vbtutor.html or http://www.garybeene.com/vb/tutor.htm. The symbiosis from VB and Java is combined in Jabaco. So it is important, besid...
Hallo Manuel, Quoted Kleine Verbesserungsvorschläge für die IDE (Beitrag 4) das war mein Anliegen, habe mich nur etwas komplizierter ausgedrückt. Danke und Gruß Stefan
Hello A1880, thanks. If the DLL is loaded, it works only in one address space. If you load it again, e.g. with another program, you get another instance of the DLL in another address space and the different instances do not communicate. If you want to do this, try FastMM or take a look at FastShareMem, both are further developments of good old Delphis Sharemem. Maybe now is it possible to use it direct with Jabaco and this library. I do not notice your observation with the temporary files, but I...
Hallo Community und Manuel, ist es eigentlich möglich eine einmal erstellte Klasse, Modul, Form oder Ressource in einem Proejekt zu ex- bzw. importieren? Bisher habe ich z.B. immer eine gleichnamige Klasse neu angelegt und dann im Dateisystem die gleichnamige Vorlage kopiert. Schön würde ich es finden wenn der Im- oder Export über ein Kontextmenü möglich wäre. Etwas vorsichtig muss man auch mit dem Löschen der o.g. Bestandteile sein. Wenn ich eine Klasse ausgewählt aber nicht aktiviert habe, spr...
Hello community, I programmed a small library to use pointers with jabaco, and a class module to use it. Now a small example to use it: Jabaco Source 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 Private WinAPI Sub RtlMoveMemory Lib "kernel32.dll" _ (ByVal Destination As Long, ByVal Source As Long, ByVal Length As Long) Public Sub CopyMemory(ByVal Source As Long, ByVal Destinati...
Hello KrossBeaux, welcome to Jabaco. Do you have a simple example to test? I never programmed a DLL or OCX in Visual Basic. Cheers Stefan
