How To use or call dll ?????

Hi !
I have created one programm and i have genetared dll of that ( Using
LabVIEW) now i want to call that from vb.net how i can Do it
please help
Thanks in advance

tst wrote:
Lycangeek wrote:
But you can't get a front panel control integrated into a VB.NET panel.
Brian,
this is obviously impossible when the control is part of a running
program, but don't the LV style control appear in the list of
registered ActiveX controls as ComponentWorks controls? I'm
not near a computer with LV at the moment to check.
No
almost all LabVIEW controls are native implementations in LabVIEW
itself. They have nothing to do with Component Works or Active X at
all, although I guess the Component Works developers did get some
inspiration from LabVIEW controls but even more probably from
LabWindows/CVI controls.
Exception to this is the 3D graph which is a Component Works control
incorperated into LabVIEW through the Active X control container (and
my own private opinion about this control is that it sucks in several
aspects, being an Active X control is not the least of its faults).
Rolf Kalbermatter
Rolf Kalbermatter
CIT Engineering Netherlands
a division of Test & Measurement Solutions

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Hi,
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Hi,
i have made a small dll using a icon-making software, that software has made a .dll of the icon I made in that software
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Here is the doc
Doc ID:      Note:99824.1
Subject:      How to Display User-Defined Cursors and Icons in Forms
Type:      BULLETIN
Status:      PUBLISHED
     Content Type:      TEXT/X-HTML
Creation Date:      23-FEB-2000
Last Revision Date:      30-OCT-2002
PURPOSE
The purpose of this note is to explain how to display customized
cursors and icons in Forms 6.0 on Windows platform (32 bits).
Assumption is made that resources are stored in a DLL, which is
available in the path at runtime.
It is mandatory to store the cursor in a DLL to make it available
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On the other hand, icons .cio files can directly be read from the
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stored in a DLL.
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- how to display the cursor and the icon in Forms 6.0
SCOPE & APPLICATION
The intended audience needs to have basic knowledge in Forms Builder
and also in Visual C++ (or any other Win32 compiler).
A typical environment is Forms 6.0, Visual C++ 5.0 and Windows NT.
WHAT IS A RESOURCE ?
A resource can be considered as some extra binary information that can
be added to an executable file. Windows resources are for example icons,
cursors, menus, dialog boxes, keyboard-accelerator tables and much more.
Resources are usually stored in a .rc file, which is compiled by the
resource compiler in order to provide a .res file. These compiled resources
can then be appended to a binary executable file or a DLL.
For instance, Visual C++ 5.0 includes a resource editor which allows you to
draw your icons and your cursors, and store them in a resource file.
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- mycur.cur: cursor file
The objective of this section is to build a DLL called proj.dll which
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Step 1: Create a project
In Visual C++, select menu File->New... In the dialog box, choose the Projects
tab and pick "Win32 Dynamic Link-Library". Fill the project name (e.g. Proj)
and the location (e.g. c:\MyProjects). Check 'Create new workspace', check
Win32 as target platform and click on OK.
This creates a directory c:\MyProjects\Proj, where necessary .rc and .cpp
files can be stored. Place the .ico and .cur files in this directory too.
Step 2: Add a resource file to the project
Create a proj.rc file, edit it and make sure it contains the following lines:
testcur CURSOR DISCARDABLE "mycur.cur"
testico ICON DISCARDABLE "myicon.ico"
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Create a proj.cpp file, edit it and make sure it contains the following lines:
#include <windows.h>
extern "C"
BOOL WINAPI DllMain (HINSTANCE hInstance, DWORD dwReason, LPVOID)
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to have a DLL after the build of the project.
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directory. Copy it in an appropriate directory which is reachable in the
runtime environment path.
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declare
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begin break;
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exception
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end;
Step 2: Display the cursor stored in the DLL
Now, you may want to change the cursor when the user clicks on
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<proj> refers to the proj.dll. Please note the < and > signs
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Step 3: Display the icon stored in the DLL
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set_item_property('IBUTTON',ICON_NAME,'<proj>TESTICO');
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Asim.

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