Bitmap class supported file format

by: charsh | last post by:

Hi, I using the code below to draw a text in a pictureBox1. //Start--------------------------------------------------------------- private void button1_Click(object sender, System.EventArgs e)...

C# / C Sharp

How to save Data in a Grafics to a Bitmap ?

by: Mark Johnson | last post by:

How can you save all or a portion of the Grafics object to a Image/Bitmap ? I am try to save the Images from Cards.dll to a BitMap file. I can read in the Images to the Grafics, but when I try this...

C# / C Sharp

Add a Bitmap ???

by: Robert | last post by:

I need to add a dynamical!! generated bitmap to an image button! What is the way to do it? The ImageButton offers only the URL property. But this are physical file paths. Dim new_bitmap As...

ASP.NET

Graphics.RotateTransform() Has No Effect On My Bitmap

by: Nathan Sokalski | last post by:

I am trying to write code to rotate a graphic that I have. Here is the code I am currently using: Dim frogbitmap As New Bitmap(Drawing.Image.FromFile(Server.MapPath("images/frog.gif"))) Dim...

ASP.NET

How can I get a bitmap into a WebControl?

by: Dave Harvey | last post by:

I have developed a standard .NET control which displays medical images and works fine in applications, but increasingly, my customers are wishing to use it in an ASP.NET environment, so I am...

ASP.NET

Bitmap to JPEG with compression settings

by: Smokey Grindel | last post by:

I have a bitmap object I want to return as a JPEG image with a compression set at 90% and progressive passes enabled, how can I do this in .NET 2.0? Progressive passes are not necessary but the...

Visual Basic .NET

How do I get a device context from an indexed bitmap?

by: Joergen Bech | last post by:

Suppose I have Dim bm As New Bitmap(16, 16,Imaging.PixelFormat.Format8bppIndexed) I cannot use Dim g As Graphics = Graphics.FromImage(bmdest) Dim hdc As IntPtr = g.GetHdc() as the...

Visual Basic .NET

Bitmap.FromFile generates Out Of Memory with some icons!!

by: Dana | last post by:

I tried loading an icon to an imageList using the following method: Image cc = Bitmap.FromFile("C:\\myicon.ico"); imageList1.Images.Add(cc); It works with some icons but generates an "Out of...

C# / C Sharp

Which image file formats does Image/Bitmap support?

by: Peter Oliphant | last post by:

The Image class allows loading a bitmap from a graphic file. So far I've gotten it to work with JPG and BMP files. What other graphic file formats are supported in this way? Is this fixed based...

.NET Framework

Navigating the Data Structures and Algorithms (DSA)

by: BarryA | last post by:

What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...

Algorithms / Advanced Math

Looking to do Android software development, any suggestions? Is flutter better?

by: nemocccc | last post by:

hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?

General

Is that possible of reading the .csv file in column wise and the column have different lengths ?

by: Sonnysonu | last post by:

This is the data of csv file 1 2 3 1 2 3 1 2 3 1 2 3 2 3 2 3 3 the lengths should be different i have to store the data by column-wise with in the specific length. suppose the i have to...

C / C++

How to build RAID in BIOS?

by: Hystou | last post by:

There are some requirements for setting up RAID: 1. The motherboard and BIOS support RAID configuration. 2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...

Computer Hardware

What is ONU?

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,...

General

The easy way to turn off automatic updates for Windows 10/11

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...

Windows Server

Discussion: How does Zigbee compare with other wireless protocols in smart home applications?

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...

General

AI Job Threat for Devs

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,...

Career Advice

Access Europe - Using VBA to create a class based on a table - Wed 1 May

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...

Microsoft Access / VBA

Bitmap class supported file format

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