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why do you want to bind the datasource,
consider to use 'for loop' to add datas one by one.
modified 27-May-14 5:28am.
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Hello
I would answer :
Why using a loop as long as databinding should works ?
But if the answer is that DataBinding never works in such case , we can consider that as a "bug" and use a loop as a turn around 
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I have the following XML file on Windows Live SkyDrive and I want to know how can I read the contents of it without downloading it from the SkyDrive?
<?xml version="1.0" encoding="utf-8" ?>
<MySystem>
<version>
<Ver>John Smith</Ver>
<SupportEmail>jrahma@hotmail.com</SupportEmail>
<SupportWebSite>www.JassimRahma.com</SupportWebSite>
</version>
</MySystem>
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Your best bet is probably to look around to see if MS offer an SDK for SkyDrive. I've had a quick google around (by no means a thorough one) and can't find anything, but that doesn't mean something doesn't exist.
Slightly off topic, but it's probably not a good idea to post what appears to be a real email address to a public forum, unless of cause you like reading spam 
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Ummm... what? You want something on your computer without having it on your computer? 
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PIEBALDconsult wrote: You want something on your computer without having it on your computer
It's called 'Claytons' data 
Gees, I thought telepathic software was a stretch, at least that model has a brain at one end, this guy wants P2P telepathy
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NOOOOO
I don't want something on my computer!!
I just want to read the data from the XML when it's on the web server without having to download it?
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Hi
I am looking for someone who can advise me and show an example of how to create a named pipe - one in and one out - with data stream.
To elaborate a little, I need to create a named pipe connection which will pass textual data from a desk top PC to an external device, which will be attached via USB cable. I need two named pipes - one to pass data down to the device and the other pipe to pass messages back to the PC from device.
Can anyone provide any help or example code for me, please?
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AndyASPVB wrote: create a named pipe
you mean like this?[^]
Why is common sense not common?
Never argue with an idiot. They will drag you down to their level where they are an expert.
Sometimes it takes a lot of work to be lazy
Individuality is fine, as long as we do it together - F. Burns
Help humanity, join the CodeProject grid computing team here
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Hi
I have done in Win32dll (c++) project and i have used it in C#, using Dllimport[]
One function update the data stream in one thread(running program)
Another function receive the same data stream in another thread(another running program)
You can use
CreateFileMappingA - to create and update the data stream
OpenFileMapping - to read the data stream.
these function are available in winsock2.h
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named pipe is always used in vc, c++ program.
if you want to use it in c# program.
consider to use win32 Api to create it.
//sever
CreateNamedPipe 'create a named pipe
ConnectNamedPipe 'listen the client connect request
ReadFile 'get client's data
WriteFile 'send client's data
DisconnectNamedPipe 'close the named pipe
CloseHandle 'close the named pipe's handle
//client
WaitNamedPipe 'wait a named pipe to use
CreateFile
ReadFile
WriteFile
CloseHandle
modified 27-May-14 5:29am.
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I have been trying to get the this to work and have been successful when using tiff files that have certain compression ilke LZW however I cannot get a tiff file that has compression JPEG Original TIFF 6.0 compression set for it. In fact I cannot bring up this tiff in windows picture and fax viewer! Has anyone else run into this?
Mondis
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If windows can't read it, then the codec in question is not supported by windows in general, and that's probably why iTextSharp can't read it either. That means you need to find a library that includes that codec, in order to work with those images.
Christian Graus
Driven to the arms of OSX by Vista.
Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.
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I have read somewhere that it is possible to remove the tiff header as the file I am working with is basically a JPEG. Do you have any idea how to do that. The example code I saw was written in spanish. I can open the image using a file stream and read that into a byte array, but I don't know how to find the header information and strip it out.
Thanks for any info!
Mondis
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It's a jpeg inside a tiff ? You'd have to look for the file format online to work out what bytes you need to remove, in order to be left with the JPEG. It may be fixed number, or it could be variable and you'll need to parse it to work it out.
Christian Graus
Driven to the arms of OSX by Vista.
Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.
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I believe it is a JPEG inside a TIF. It's a weird thing in an application I used to work on but didn't handle the Imaging software so I don't know anything about it. I am just hoping to find something that will do the trick.
Mondis
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you mean Tiff picture to PDF format?
try to use 'image.save()' in C# to change picture's format.
modified 27-May-14 5:29am.
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Thanks for the tip however it didn't work. The issue is definitly the compression type used to create the tiff image. I was able to resolve the issue using the original program that created the tiff to safe it with a different compression and then convert to Tiff.
Thanks
Ray
Mondis
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how can I calculate the total hours and minutes between two DateTimes? I tried this code but it's getting it correctly..
<pre>TimeSpan time_difference = DateTime.Now - Convert.ToDateTime(gridComputers.GetRowCellValue(i, "start_time"));
double usage_hours = time_difference.TotalHours;
double usage_minutes = usage_hours - ((int)usage_hours * 60);
string total_usage = String.Format("{0}h {1}m", (int)usage_hours, (int)usage_minutes);</pre>
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jrahma wrote: how can I calculate the total hours and minutes between two DateTimes? I tried this code but it's getting it correctly..
TimeSpan time_difference = DateTime.Now - Convert.ToDateTime(gridComputers.GetRowCellValue(i, "start_time"));
double usage_hours = time_difference.TotalHours;
double usage_minutes = usage_hours - ((int)usage_hours * 60);
string total_usage = String.Format("{0}h {1}m", (int)usage_hours, (int)usage_minutes);
If it is getting it correctly, then I don't see you have a problem!
Actually I do, but never mind. Why are you playing with
double usage_minutes = usage_hours - ((int)usage_hours * 60);
Why not use
double usage_minutes = tume_difference.TotalMinutes;
See example here[^]
No trees were harmed in the sending of this message; however, a significant number of electrons were slightly inconvenienced.
This message is made of fully recyclable Zeros and Ones
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OriginalGriff wrote: double usage_minutes = tume_difference.TotalMinutes;
I don't believe that would give the results the OP is looking for. For instance with a TimeSpan representing 1.5 hours, TotalMinutes = 90. I believe what he wants is 1h 30m
only two letters away from being an asset
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Makes sense! So use:
double usage_minutes = (double) time_difference.TotalMinutes % 60;
No trees were harmed in the sending of this message; however, a significant number of electrons were slightly inconvenienced.
This message is made of fully recyclable Zeros and Ones
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what is wrong with TimeSpan.Hours and TimeSpan.Minutes?
Luc Pattyn
Have a look at my entry for the lean-and-mean competition; please provide comments, feedback, discussion, and don’t forget to vote for it! Thank you.
Local announcement (Antwerp region): Lange Wapper? Neen!
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Luc Pattyn wrote: what is wrong with TimeSpan.Hours and TimeSpan.Minutes?
I don't like the colour.
That's my excuse, and I'm sticking with it.
Nothing to do with my forgetting about them, no siree!
No trees were harmed in the sending of this message; however, a significant number of electrons were slightly inconvenienced.
This message is made of fully recyclable Zeros and Ones
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Unfortunately, TimeSpan is sealed so you can't simply inherit and modify some aspects. If you don't like its color, you'll have to redo everything from scratch. Make sure to implement full skinning capabilities, compatible with XP, Vista and 7.
Luc Pattyn
Have a look at my entry for the lean-and-mean competition; please provide comments, feedback, discussion, and don’t forget to vote for it! Thank you.
Local announcement (Antwerp region): Lange Wapper? Neen!
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