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by: wang xiaoyu |
last post by:
Hello:
i want use activex in wxpython program,but when i use MakeActiveXClass
an exception occurs.
this is my source code dealing the DICOM ocx.I must note that in this
program "hwtxcontrol" is a ocx developed my me use vc6,this ocx works
fine in wxpython.
but you can see i only change this ocx with a new DICOM ocx and set up
eventClass,
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by: Marwan |
last post by:
Hello
I am using asynchronous delegates to make a call to a COM ActiveX object, but even though the call occurs on a separate thread, my UI is still blocking.
If i put the thread to sleep in my delegate call, the application is well behaved (no UI freeze), but the call to the com object causes the UI to lock up
Do I have to manage calls...
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by: Berata |
last post by:
Hello all,
in VB6 we were able to create ActiveX-DLL's (In Process Components) and
ActiveX-Exe's (Out of Process Components).
We habe build up an application that exists of an main module (Standard Exe)
that calls and controls other modules (ActiveX-Exe).
We decided for ActiveX-Exe because they run in different processes. That
means if...
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by: Hinrich Wrage |
last post by:
I would like to use some of the cool activeX controls but if I define a
event procedure in the property editor the control never really calls these
procedures.
does anyone know why, I mean they cant be all junk ?
henry
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by: S.Kartikeyan |
last post by:
Hello group,
I have the follwing problem with microsoft web browser activex
control.
I have a fileopendialog control. I open different files in the
IEActivex control
based on the filename in the fileopendialog control.
When i open ppt or doc or pdf files it is nice that it opens them in
its window.
THE PROBLEM NOW IS when ieactivex...
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by: Cybertof |
last post by:
Hello,
Is there a good way to call a big time-consumming function from an
ActiveX DLL (interoped) through a thread without blocking the main UI ?
Here are the details :
I have a class CInteropCall encapsulating a call to a visual basic
ActiveX DLL function named FillAlloc_ArrayStruct_Double(), which is
allocating a big struct array an...
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by: fumihiko |
last post by:
Hi,
I created an activex control (C++), and it uses another COM dll (C++).
This COM dll links with a static library that dose some calculation.
(both are debug multithreaded dll)
I created a C# client having activex control embedded at the very
beginning (added in the design window); then, I created another same
activex control at the...
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by: qualitynice |
last post by:
HELP :-)... I'm creating an embedded activex object in an asp.net page
using the HtmlGenericControl class. I'm doing this because when I
tried to embed it directly in the aspx page, it stopped working once I
changed it to run on the server (runat="server"). It said the GUID was
wrong. I found code showing how to implement an activex...
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by: karspy |
last post by:
In my COM Server i have added Dialog Box. i have registered OCX file
and added that Activex Control to my Project also. It has created 1
header file and 1 source file.
After that i have created an instance(object) of that ActiveX control
and trying to call functions, But its giving run time error.
Debug Assertion Filed!
File: winocc.cpp...
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by: =?Utf-8?B?Sm9obiBG?= |
last post by:
Hello All,
I have a question about using an ActiveX control with a Windows Servce in
C#. I believe it is not possible to properly setup an ActiveX control in a
windows service as the particular ActiveX control we're using (GrFinger for
fingerprint reader)implements several event handlers. It is also my
understanding that there is no...
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it. ...
|
by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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