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Joplinazz wrote: Do you happen to have any knowledge about how to easily check if all the pixels are the same in both images?
You're gonna have to do that one pixel at a time I think...
"Why don't you tie a kerosene-soaked rag around your ankles so the ants won't climb up and eat your candy ass..." - Dale Earnhardt, 1997
-----
"...the staggering layers of obscenity in your statement make it a work of art on so many levels." - Jason Jystad, 10/26/2001
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Hi,
you could read the files as binary data and calculate a CRC on them, assuming equal CRC
means equal data (there is an odd chance this is not true, depending on the length of
the CRC).
but then different files might still represent the same image (not sure PNG format allows for that to happen); if this matters, read the image with Image.FromFile, save it in a fixed non-compressing format to a MemoryStream and do the CRC stuff (or a full compare) on the MemoryStreams.
If you rely on CRC, you can fill a Dictionary with filenames and CRCs;
if you rely on full image compare, you may end up trying to hold all images at the same
time, severely loading your system.
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Hi,
How to get the url and webpage name from IE browser and firefox in window with c# ?
Thanks
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You can try finding url textbox by using FindWindowEx api and then retrieving text by getwindowtext api.
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It's okay, I've figured out how to do it. Thanks for the really quick reply though
jt.
j.t.
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Next time reply in the same thread, no need to start a new one.
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You are welcome
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Hi All!
I'm working on a small personal project, hoping that it will eventually automate pretty much everything I do in Windows. But, the only thing I cannot find information regarding is how to launch a WindowsScriptHost (wsh) file from a c# application. For example:
I have a form, and on that form is a button named "Copy File". Now I want to click that button and then have some c# code that will just simple run/launch that file that I specify. I am using JScript for WSH. Does any body have any ideas/pointers? Any help would be much appreciated.
Regards,
jt
j.t.
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You can use Process class to launch files programmatically.
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Incase anybody else needs to know, I have the following code which launches my Jscript file once a buttonn is clicked:
private void button1_Click(object sender, EventArgs e)
{
Process CopyFile = new Process();
CopyFile.StartInfo.FileName = "C:\\Users\\jason\\Development\\Client\\Playground\\CopyFile.js";
CopyFile.StartInfo.Arguments = "ProcessStart.cs";
CopyFile.Start();
}
j.t.
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If you don't need much control how the process runs you can also use static Start() method of Process class to launch application and pass argument.
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Hello everyone,
I am writing a console application which is using http(s) to send a couple of binary files to IIS server (an ASP.Net application). I am wondering in order to improve upload performance and reliability, which C# APIs should I use to upload files and any special points I need to consider in my scenario?
thanks in advance,
George
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friendz,
am doing an application which allows user to write their email address in a text box, while saving this i need to store this in to a .csv file. is it possible to create a .csv file at run time, and everytime i need to update the file....
self confidence+hard work=SUCCESS
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MS Lee wrote: friendz
To form a plural in English the general rule is to add an "s" to the end of the word. Adding a "z" makes you look like a marketing person trying to connect with teenagers.
MS Lee wrote: is it possible to create a .csv file at run time
Yes, a CSV file is simply one where the Values are Separated by Commas. You can use StringBuilder or string.Format to build each line and then write it to the stream like any other file.
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thanks friend,
but here i hv got stuck, i couldnt move further,
each time whwn i add a email address i need to save with the existing file, .. i dont know to move further
self confidence+hard work=SUCCESS
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MS Lee wrote: each time whwn i add a email address i need to save with the existing file,
So, what code have you got so far?
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sorry sorry i just confused...
am having a text box to get email address and a combo box to select its category
for e.g
category might be as IT Dept, Mech Dept and so,
at the first form am inserting these to in to a table.
in another form i have only the combo box which has loaded with the category data.
when i select any category i need all the emails belongs to this category should come with a .csv file..
am stuck in " how to seperate emailid's as per the category and how to bundle it and make a .csv file at run time ... ?
self confidence+hard work=SUCCESS
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Welcome in the CP's Memorable Quotes page [^], Colin.
If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler.
-- Alfonso the Wise, 13th Century King of Castile.
This is going on my arrogant assumptions. You may have a superb reason why I'm completely wrong.
-- Iain Clarke
[My articles]
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CPallini wrote: Memorable Quotes page
It is an honour. You should link back to the original use of the quote for reference too.
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Colin Angus Mackay wrote: You should link back to the original use of the quote for reference too.
Maybe I'll do, thank you for suggesting.
If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler.
-- Alfonso the Wise, 13th Century King of Castile.
This is going on my arrogant assumptions. You may have a superb reason why I'm completely wrong.
-- Iain Clarke
[My articles]
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As far as I remember there a many articles about CSV-files here on CodeProject.
Please use the search functionality.
modified 12-Sep-18 21:01pm.
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Hi everyone,
Before I go mad trying myself, does anyone have a regular expression I could drop into some C# code that scans a .cpp file and finds all the lines that are the start of functions.
Basically I'm trying to take some source like
void MyClass::SomeFunction( int someParams )
{
.. do stuff
}
and turn it into
void MyClass::SomeFunction( int someParams )
{
MY_INSERTED_MACRO( "MyClass::SomeFunction()" )
.. do stuff
}
(i.e. I need to recognise a line is a function, and pull out the class name and function name)
[edit]
So far I've come up with this:
\w*\s(?<class>\w*)::(?<func>\w*)\(.*\)</func></class>
but that gets a few false positives
modified on Tuesday, December 23, 2008 6:31 AM
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Sorry. Misread the original post. 
Come on... You should know better than to post in the wrong forum. Try the C++ forum[^] instead.
modified on Tuesday, December 23, 2008 6:33 AM
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No, I want C# code to parse C++ code 
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My bad.
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