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by: news.microsoft.com |
last post by:
Hello group,
My goal is to attach an image over another image.
Top image should be transparent so the back image is visible through the top
one.
Bellow is a test code in VB.NET. You need to create a form, a button
(Button1) and an Picture Box (picBox).
"watermark.jpg" is any jpg image, "beispiel.tif" is a multipage TIFF image
with the white background, which will turn to transparent.
The most important thing here is that the TIFF image...
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by: WALDO |
last post by:
I have an interesting quandary.
I have developed a program in VB.Net to extract an icon resource from an
exe/dll or from an ico file and enumerate its formats (16x16,256
color;32x32,true color;etc.). It reads out the structures all the way down
to the ICONIMAGE structures. I have this represented as an array of bytes
read from the resource. I am using the unmanaged function
CreateIconFromResourceEx to generate an hIcon pointer. I take...
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by: DBC User |
last post by:
Hi Sharpies,
This is a very basic question. I am using .Net IDE 2003 and
System.Drawing.dll (1.1.4322). I wrote a simple program like this
(ommitting the commons)
using System.Drawing;
..
..
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by: Markus Eßmayr |
last post by:
Hello,
I'm writing an extension class for the winforms button control using MC++.
I created a class, derived from System::Windows::Forms::Button.
In my class I want to extend the functionality of the Image-property, so I
added the followind functions:
public __gc class ExtendedButton : public System::Windows::Forms::Button
{
public:
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by: benoit |
last post by:
Hi,
I have this question.
When I use the FileUpload WebControl to post an Image (= SourceFile) that I
want to resize and write to the server, I keep getting this situation.
If that SourceFile is located in My Documents (as in "C:\Documents and
Settings\29\Mijn documenten\SubFolderFolder\ImgName.jpg"), I keep getting a
'FileNotFoundException'. That doesn't happen when I get the SourceFile from
"C:\Folder\imgName".
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by: J |
last post by:
I tried to inherit 'Shot' class from 'Image' class, only to fail.
It gives me the CS0122 error, which says that it can't access
'System.Drawing.Image.Image()'.
What am I missing?
using System;
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by: forest demon |
last post by:
for example, let's say I do something like,
System.Diagnostics.Process.Start("notepad.exe","sample.txt");
if the user does a SaveAs (in notepad), how can i capture the path that
the user selects?
thanks...
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by: mfunkmann |
last post by:
Hi,
I recently got an error and I don't know how to fix it:
Error 1 'System.Data.DataColumn' does not contain a definition for
'Windows' C:\c#\CsharpPRO\Form1.Designer.cs 304 77 CsharpPRO
I am note sure what to do because all propertiers work, except the
System.Data.DataColumn..
I didn't write any code by hand and used the visual studio to set the
properties..
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by: =?Utf-8?B?TmF0aGFuIFdpZWdtYW4=?= |
last post by:
Hi,
I am wondering why the .NET Framework is quite different from Win32 API when
it comes to displaying system modal message boxes.
Consider the four following types of system modal message boxes (please see
associated source code below):
1) Win32 API with context ("btnWin32WithContext_Click")
2) .NET Framework with context ("btnFrameworkWithContext_Click")
3) Win32 API withOUT context ("btnWin32WithOUTContext_Click")
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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: 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: 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: 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 launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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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: 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 into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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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: 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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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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