by: Pavan Arise |
last post by:
Dear all..
I have a picturebox filled on a form. The picturebox has some
graphics displayed on it.I was trying to save the picturebox, but
continuesly failed to do so. I am clueless of why it is...
|
by: user |
last post by:
Hello
I tried:
pictureBox1.Image.Save("file.sav");
compiled, but when i run i receive errors:
Additional information: Object reference not set to an instance of an
object.
Why ?
|
by: yaya via DotNetMonster.com |
last post by:
Hi, I have a picture box with circles and rectangles, and I wana save all
the images into a jpg file, i tried
pictureBox1.Image.Save(@"c:\1.jpg");
but I got and error...
|
by: Tom |
last post by:
I have a picturebox on my VB.NET form. The picturebox size mode is set to
stretched. I then load an image into that form and display it. As the user
moves the mouse over the form, I want to get and...
|
by: Yash |
last post by:
Have used DrawLine() method to draw some lines in the picturebox (sort
of a barcode) in the picturebox paint event.
This diagram has to be saved as an image in bmp or tiff format.
But the problem...
|
by: Lee |
last post by:
I have the following code
using System;
using System.Windows.Forms;
using System.Drawing;
using System.Collections;
namespace FINN
{
|
by: Mads Aggerholm |
last post by:
Hello Sirs,
I am having a BMP loadet into a picturebox. This I'd like to save on
my harddisk as a GIF:
picturebox1.Image.Save("C:\\DATA\\PICTURES\\testpic.gif",
ImageFormat.Gif);
However,...
|
by: Jerry Spence1 |
last post by:
I am using a network camera that saves the image in a byte array in memory
(via their ocx component, and in the OnNewImage event I can get the pointer
to the image and the byte length as...
|
by: eddie tan |
last post by:
Hi,
I have a picturebox with graphics drawn from different objects. In one object I used
Pen P1;
P1 = new Pen(Color.Blue, 3);
Graphics g = null;
g = Graphics.FromImage(image.Image);...
|
by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
|
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...
|
by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
|
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...
|
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,...
|
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,...
|
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...
|
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...
|
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,...
|
10
