What Is DLL Wrapper
Nov 6, 2011I know what is the actually DLL wrapper and how to create? I'm actually want to use a DLL which is written in Delphi and I try to do some search on the internet and I came across the term of wrapper.
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Create A VB6.0 Callable C++ Wrapper?
Oct 14, 2010I need to call functions of "well documented" C++ dlls from a VB6.0 application. how to create VB6.0 callable C++ wrapper.
View 3 RepliesGetting Predicate Wrapper Error
May 9, 2012So I have a some code I've been using for quite a while and it has worked fine. This project is rather large so I'm using a detailed namespace and I can't get it to work.[code]...
View 1 RepliesUnable To Create A COM Wrapper For That OCX?
Sep 12, 2011I'm trying to add a control on my form and each time an error pops up : "Failed to import the ActiveX control. Please ensure it is properly registered". I'm currently upgrading from VB6 to VB.NET (VB2010 running on Win 7).I installed vb6 on my win 7 PC and i can still add that control on any form - so definitely the OCX is properly registered. My guess here is that VB.NET is unable to create a COM wrapper for that OCX.
View 1 RepliesWolfram Alpha API Wrapper For VB Not Working For C#?
Jan 29, 2011I'm using the Wolfram Alpha API wrapper for .NET at this location http:[url]......However it's written in VB.NET and written for version 1.0 of the API. It's unusable.
View 1 RepliesAsp.net - Creating Own Word Wrapper For String
Sep 14, 2009How do I make my own word wrap function for strings? I want each line to be no longer than 50 characters and respect existing CRLFs.
View 2 RepliesCreate A .exe Wrapper For A Flash Player?
Feb 9, 2010I would like to create a .exe wrapper for a Flash Player using VB.NET. I am having a few problems.1.I seem to remember being able to import Flash Player as a control into Visual Studio (2008 Pro). For some reason, I can't seem to VS to import it anymore. (I tried using the OCX from Visual Studio) Perhaps I'm looking for the wrong file. What file am I looking for?
2.Is including Flash inside of a VB program legal?
3.When a control is included in a VB.NET program (such as Flash) does the control need to be distributed in a separate file, or will the compiled application contain it in the ".exe"?
I was able to import the control as the Flash10b.ocx from c:WindowsSystem32Macromed directory as a COM component. Question 2 and 3 still remain.Is there documentation on the ActiveX control? I am trying top figure out the API for ExternalInterface.
IDE :: Flash In The IE 64bit Web Browser Wrapper?
Aug 16, 2009Flash in the IE 64bit web browser wrapper?
View 3 RepliesRead-Only Wrapper For Customized List
Dec 7, 2009I have created a customized list (by implementing IList) where I added a few special methods. Sometimes (but not always), I only want to expose this list as read-only. To do this for normal lists, I use the Collections.ObjectModel.ReadOnlyCollection wrapper, which works fine typically. But it seems by passing my customized list through this wrapper, my added methods are no longer visible, which defeats the whole purpose of having this customized list object in the first place. How can I create a read-only version of a customized list?
View 2 Replies[2008] Generate Wrapper For A Native DLL
Feb 18, 2009I have a file called CalcProg.DLL written in Delphi which is used in Plaxis. I am planning to write a VB.net wrapper for this DLL. The problem is that I don't know what function names there are in the DLL. I was wondering if there was a wrapper generator so I could input a DLL and the generator generates a dummy CalcProg.vb with the function names so I could have a VB class that does something like this:
[Code]...
Building A ASP.NET Profile Wrapper To Use With An ObjectDataSource Control?
Dec 26, 2011building a ASP.NET profile wrapper to use with an ObjectDataSource control. I would like to have the serialized profile data that I have defined in web.config be accessible via a FormView control within a user control. I'd like the users to be able to view and update their profile data. I have part of the code but am lacking the experience to complete it. I'm using a aspx page with some text boxes and having users update via a simple form now but I need something more reusable and efficient, not to mention moving the logic to a middle tier. I see that the ObjectDataSource control has some intrinsic ability to view profile common data but that seems to be limited.
Namespace SiteMemberShip
Public Class ProfileWrapper
Private FirstName As String
Private MiddleName As String
[code]....
Creating A Wrapper Dll For Favorite Windows API Functions?
Apr 2, 2011I'm Creating a wrapper dll for my favorite Windows API functions. Normally when windows API calls fail, Nothing happens and you don't know why and this frustrates me. Although you can use their return value to determine If it was successful.
[Code]...
Design An OPC Client - Documents Regarding Automation Wrapper
Apr 23, 2010I am actually a beginner in OPC world. I want to design an OPC client using VB.Net, so in this regard i want some documents regarding automation wrapper. Also i have collected some codes from internet and stuck in some command like additems etc (Need some explaination regarding fuction of OPCAutomation Class), so i need some documents which can help me in this regards.
View 3 RepliesGadget Wrapper - Finding The Methodolgy Seems Quite Cumbersome?
Mar 16, 2009I'm trying to write a gadget. Is there a method for taking a functional vb.net (or vb6) app, and putting a "gadget wrapper" around it? I'm finding that the methodolgy seems quite cumbersome and I'm having trouble getting things to work correctly. I'm new to JavaScript
View 4 RepliesPut A Wrapper Around Some Functionality That Uses A Web Service To Return Some Information?
Nov 28, 2011This is annoying. I'm trying to put a wrapper around some functionality that uses a web service to return some information. The intention is to wrap all of that communication into a dll such that the user can simply call functions from the dll to get back information, without needing to care about the service.As far as I can tell, that isn't possible, because the service information, as far as bindings and endpoints, HAS to exist in the app.config of the program that references the dll. That means that anybody using this dll won't just be able to add a reference to it and use it, like they would with any other kind of dll, they must also edit their app.config to add in a bunch of information. That's a simple copy and paste job, but it's incredibly unfriendly, and exposes some of the internal workings of the dll to casual inspection.
View 8 RepliesVB6 Conversion To Wrapper To Prevent Null Exceptions
Sep 14, 2010We are converting a large VB6 application to VB.net. The problem we have all over the code is the .NET converter did not "reorder" the "IF" and other statements in the code to stop execution when a DBNull value exists. For example, we have code like this all over the place.
"If rRow.Item("av_election_id") > 0 And (rRow.Item("Challenged") <> "SUSPD" Or IsDBNull(rRow.Item("Challenged"))) Then"
This causes a error when "rRow.Item("Challenged") is dbnull
The line of code below corrects this issue but we have thousands of lines of code to reorder and refactor.
If
dtAVVoterRow.Rows(0)("av_election_id") > 0
And (IsDBNull(dtAVVoterRow.Rows(0)("Challenged"))
OrElse dtAVVoterRow.Rows(0)("Challenged")
<> "SUSPD")
Then
creating a wrapper class or something to allow us to keep the first example of code above where it will not throw an error when encountering a Null value? I don't know if a wrapper that reordered the If statements, or captures the error but continues the execution somehow?
Write Small Single Function Wrapper?
Jul 15, 2009I am looking to write a small application that will mount an image using imagex and show a progress bar as to how much of the image has been mounted.
View 2 RepliesGenerate Info (wrapper) Class From Stored Procedure
Feb 26, 2010I am trying to speed up the development phase by using codesmith for generating the business class DAL and info class for the tables of my project. There are about 50 tables with relationships parent child many to many and for retrieving data I have to code several inner joins in stored procedures. I have to combine fields from many tables and this makes working with the info class difficult. Is there anyway to generate info class from stored procedures or to be more exact is there a way to parse the result set of the stored procedure and to generate the info class with properties for every column in that result set.
View 3 RepliesVS 2008 - How To Write Wrapper DLL For Accessing Function Calls
Jul 27, 2011I have a camera for which the complete source code with header files(.h) and all libraries files(.lib) are given in VC++. Now if I want to access the function calls in the header files and in turn the functions in the library from VB.NET, I am required to write a wrapper DLL for accessing the function calls which I never did till now.
View 1 RepliesBuild Error - Cannot Find Wrapper Assembly For Type Library
Oct 20, 2010A co-worker checked a very simple Visual Basic Visual Studio 2010 application into our version control system. When I checked it out and tried to build it I got the weird error below, which I am guessing has something to do with which .Net Framework the build is targetted towards and also which Framework I have installed.
------ Build started: Project: VB-DEER10, Configuration: Debug Any CPU ------
Build started 10/20/2010 3:35:57 PM.
C:WINDOWSMicrosoft.NETFrameworkv4.0.30319Microsoft.Common.targets(1558,9): warning MSB3283: Cannot find wrapper assembly for type library "Microsoft.StdFormat".
Build FAILED.
Time Elapsed 00:00:00.15
Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped
Specify DEFAULT For Optional Parameter To Stored Procedure Wrapper Function?
Sep 18, 2009My problem is this (apologies if this is a little long ... hang in there):I can define a function in VB.NET with optional parameters that wraps a SQL procedure:
Sub Test(OptionalByVal Arg1 As Integer _
Optional ByVal Arg2 As Integer _
Optional ByVal Arg3 As Integer
[code].....
Error - SymmCrypto Is A Wrapper Of System.Security.Cryptography.SymmetricAlgorithm Classes
Jul 7, 2010For my applications I use the following class:
Imports System.Security.Cryptography
Imports System.IO
Imports System.Text
'SymmCrypto is a wrapper of System.Security.Cryptography.SymmetricAlgorithm
[code]....
Most of the time this works as it should, but sometimes it encodes a string and the gives an error on decoding it. The error message is: Invalid length for a Base-64 char array.
Cannot Find Wrapper Assembly For Type Library "VBIDE"
Aug 3, 2010I converted a 2003 project over to 2010. I am not able to open any of the vb files as it says it cant find an editor (see Word file).
Edit: Another error I am seeing is: Cannot find wrapper assembly for type library "VBIDE".
Cannot Find Wrapper Assembly For Type Library "VBIDE"?
Feb 21, 2011I have Visual Basic 2010 program that suddenly started giving me an error message as such Cannot find wrapper assembly for type library "VBIDE" The code normally opens 3 csv files in Excel and reads the files for information based on user selected info.
View 5 RepliesCreate A "wrapper" DLL To Provide Additional Functionality On Top Of An Existing DLL?
Jan 19, 2009I'm trying to create a "wrapper" DLL to provide additional functionality on top of an existing DLL. Here's what I'm doing, it may be the wrong approach.The existing DLL is basically a .net version of WinSock. It has lots of public methods and events.The DLL I'm trying to create will provide specific file processing methods, and notification events, which will then utilize the WinSock DLL totransfer the files. This wrapper Dll is intended to encapsulate all of DLL #1 methods and events.
So what I'm doing is having my new DLL reference the existing one, and create a new set of events, some of which get raised by handling DLL #1 events.So I end up with two DLLs, one of which is dependent upon the other. When I try to use my DLLS in a Forms app,I am able to use my wrapper to call methods in the WinSock DLL. Some events that are raised within my wrapper are properly handled by the forms app.The events that do not work (get raised) are the ones which are raised by handling the other DLL's events.This seems to be because the WinSock DLL's events never get raised, when they apparently should be. The WinSock object in question was declared as "WithEvents".
VS 2010 Image Wrapper Or Image Property Array?
Feb 16, 2011I am trying to make an Image wrapper class or something. The reason for this is that I need to output a bunch of images only, without pictureboxes. I don't want an imagelist, because I need the images along with their associated image properties which an imagelist cannot provide. I ended up with this :
[Code]...
C# - Structure Map - Registering Wrapper Of An Old Interface For A New Interface?
Nov 18, 2011in the codebase i'm maintaining there is an old interface. Let's call it IFoo. It pretty much became obsolete and replaced with the Interface INewFoo with a change a few weeks ago, but for backwards-compatibility purposes, i wrote a wrapper class which implements INewFoo and takes an IFoo in the constructor.To clarify, consider the following code.
Public Interface IFoo
Sub DoStuff()
End Interface[code].....
For both interfaces, the implementations are loaded by scanning a few assemblies with StructureMap. Now, let's get to the bad things. Most implementations for the old interface were put into forms for reason i can neither understand nor change. Because those tend to be displayed and disposed, i have to create a new instance every time i use ObjectFactory.GetAllInstances(Of IFoo). Thats still no problem, but i'd like to register a INewFoo-Wrapper for each registered implementation of IFoo, so that i can just use ObjectFactory.GetAllInstances(of INewFoo) and get all implementations of IFoo AND INewFoo.I can't iterate through the implementations of IFoo and register a wrapper for each one because as far as i can see, you can just register those with instances.Wrong code below:
ObjectFactory.Configure(Sub(config)
config.Scan(Sub(scan)
For Each ass In assemblies[code].....
My question is: Is it possible to register a wrapper for each implementation of IFoo which always creates a new instance of the implementation before creating a new instance of the wrapper?
