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by: Bruce A. Wilkinson |
last post by:
Greetings All
I am currently attempting to pass an STDPicture object to the Picture
property of a class module within a DLL. However, none of the usual methods
seem to apply. The Microsoft Knowledge base has very little on the
STDPicture object.
Does anyone know if there is a build-in limitation that prevents you from
passing this type of object? If so, is there a work around method I've
missed? If anyone could point me toward some...
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by: trojacek |
last post by:
I'm trying to load image data stored in an OLE field into an image
list, that will be used by a treeview to show icons. This is at run
time.
To do this, I'm trying to load the field which contains the picturedata
into my image list by using a function that converts the picturedata
into what I believe is a stdpicture.
The Access errors out with "invalid picture".
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by: Joe |
last post by:
I was looking at the StdPictureClass to see if it could be useful but I
can't seem to find any documentation on it.
The image is drawn dynamically therefore I cannot use OleLoadPictureFile
API.
Thanks,
Joe
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by: Metallicore |
last post by:
Does anyone know how to load a vb6 stdPicture (in an
existing DLL) from vb.net?
System.Drawing.Image is not the same thing as stdPicture
in vb6.
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by: Mark |
last post by:
We're authoring a VS 2005 app that includes several EXE's and DLL's and also
uses a COM component (a customer requirement). The COM component provides a
graphic image to be used by the .NET app; the graphic is supplied as a
"StdPicture" (AKA, IPictureDisp).
How can I convert this to a .NET Image? A search of the object browser
shows:
protected static System.Drawing.Image GetPictureFromIPictureDisp(object
picture)
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by: Craig |
last post by:
I am using the msvidctl to capture display input on my pc from a tv card. I
would like to press a button to capture an image, so use the "capture"
method of the msvidctl object but am unable to assing this to a bitmap. I
get the following error.
Error 2 Cannot implicitly convert type 'stdole.IPictureDisp' to
'System.Drawing.Bitmap'
and I can't find a way to convert one type to another.
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by: samadams_2006 |
last post by:
I'm trying to find the namespace for stdole.dll
Is there a tool out there that will help me do this?
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by: =?Utf-8?B?WWFlbA==?= |
last post by:
Hi,
I have problem is with return stdole.IPictureDisp in this method if the
computer don't have vs.net installed.
I created a com add-in for outlook 2003 in vs.net 2003 c#.
if I calling
stdole.IPictureDisp Pic =
MatarotHost.ImageToIPicture(Image.FromStream(imgStreamPic));
And I don't have a vs.net installed in a computer:
I don't get errors, but I can't see the button add-in
The add-in not arrive to this part of the code
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by: =?Utf-8?B?WWFlbA==?= |
last post by:
I created a com add-in for outlook 2003 in vs.net 2003 c#.
My problem is with return type stdole.IPictureDisp.
if I calling
stdole.IPictureDisp Pic =
MatarotHost.ImageToIPicture(Image.FromStream(imgStreamPic));
And I don't have a vs.net installed in a computer:
I don't get errors, but I can't see the button add-in
The add-in not arrive to this part of the code
OnStartupComplete()
else - everything running OK!
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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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.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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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 captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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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 most users, this new feature is actually very convenient. If you want to control the update process,...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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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 instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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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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