by: Tomi Holger Engdahl |
last post by:
I am looking for a solution to add on-line drawing tool
to a phpBB discussion board.
The idea would be that the users can draw their own
simple drawings with the tool and attach them easily
as...
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by: Champika Nirosh |
last post by:
Hi,
I want to create drawing board application that can draw Line, rectagle,
circle and free hand drawing.
Each drawing need to be transparent, moveable (draggable), have bring to
front and...
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by: Hadar |
last post by:
Hi,
I'm getting "object is currently in use elsewhere" when I use
System.Drawing.Graphics.MesureString.
This is what I do:
My controls use a utility class the helps it to mesure strings.
To...
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by: Marc Pelletier |
last post by:
Hello all,
I have a class which includes a method to create a chart. I want to be able
to call this method from asp.net code as well as windows application code,
so I have sketched it out as...
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by: active |
last post by:
I find Bitmap.Save works for WMF files but Bitmap.FromFile does not.
If I use FromFile on a WMF file that came with VS I get an exception.
If I use it on a WMF file created with Bitmap.Save I...
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by: Chris Saunders |
last post by:
I am fairly new to .Net and C# but am familiar with the Win32 API.
I wish to set the pixels of the client area of a window one at a time
with a specific color. I have so far discovered that...
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by: Jerry J |
last post by:
I want to use the System.Drawing.Image class. According to the help file,
this is an abstract base class. Because it is supposedly abstract, I created
another class that inherits from it. However,...
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by: YouPoP |
last post by:
I am doing an app (C# 2.0) where you can draw in a panel with your mouse in "real time". I actually have 2 problems;
1- it does not really is "real time", if your mouse move fast or very fast the...
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by: ThatsIT.net.au |
last post by:
I have this code that writes a pie chart in a asp.net page, but I want to
use it in a server control.
When I try I get a error on the last line "Response.OutputStream"
Obviously there is no...
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by: raylopez99 |
last post by:
I have a logical drawing space much bigger than the viewport (the
screen) and I'd like to center the viewport (the screen) to be at the
center of the logical drawing space. After following the...
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by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
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by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
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by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
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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...
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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...
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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,...
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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,...
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