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You cannot run Process.Start() to open a document on client side. AFAIK the only way is to redirect the client to a url where the document is located. You could try using window.open() if you do not want to close the existing page.
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I need to be able to get every bit from a file (0 and 1). How do i do this. please help
rzvme
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You could try reading all the bytes and then convert this to bits.
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and how exactly do i do this
rzvme
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Take a look at the BinaryReader (read data from the file) and BitArray (access the data bit-wise).
"Programming today is a race between software engineers striving to build bigger and better idiot-proof programs, and the Universe trying to produce bigger and better idiots. So far, the Universe is winning." - Rick Cook www.troschuetz.de
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i tried with that
but it retrives bytes (in ascii)
rzvme
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rzvme wrote: but it retrives bytes
I know. That's why I also pointed you to the BitArray class.
"Programming today is a race between software engineers striving to build bigger and better idiot-proof programs, and the Universe trying to produce bigger and better idiots. So far, the Universe is winning." - Rick Cook www.troschuetz.de
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rzvme wrote: (in ascii)
ASCII has nothing to do with it. It returns the bytes in whatever format they are on the hard drive.
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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i don't want bytes i want bits(0 and 1)
rzvme
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I know that, although I don't see why. My point is that what you said is wrong, ASCII has nothing to do with it.
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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You can use the && operator to pull out each bit.
myByte && 1
myByte && 2
myByte && 4
etc
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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how exactly do i use this??
rzvme
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Nothing reads bits. You need to take each byte and strip off the bits to get the bit you want. If your value is 10001101, then 10001101 & 1 = 1, 10001101 & 10 = 0, 10001101 & 100 = 1, etc.
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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Hi all!
I've written an application and its setup project with Visual Studio 2005 C#, and everything is working fine. To work properly, I need to reboot the system after the installation is complete, and I don't know how to add this action to the setup process. Could any of you give me a clue?
Thanks ;o)
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I'm wondering how I can pass the instance of the MainForm in my application.
The situation is this in my MainForm:
...
frmToolbox = new frmToolbox(**MainForm**);
...
However, I don't seem to find a way to pass the form around (this doesn't work)
Can anyone help? Thank you very much
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Declare a constructor for the frmToolBox that takes an instance of the main form
public FormToolBox(FormMain formMain) and then create an instance of the tool box form as follows
frmToolbox = new frmToolbox(this);
"Programming today is a race between software engineers striving to build bigger and better idiot-proof programs, and the Universe trying to produce bigger and better idiots. So far, the Universe is winning." - Rick Cook www.troschuetz.de
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Thanks for replying however this isn't the problem, I've thought that myself. The problem is:
Stefan Troschtz wrote: frmToolbox = new frmToolbox(this);
This does NOT work as I experienced yesterday. I can't pass the MainForm around in the MainForm code using 'this'
Problem not solved
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I do not get your problem. What exactly do you mean by "does not work"? Where exactly are you creating the frmToolBox instance?
"Programming today is a race between software engineers striving to build bigger and better idiot-proof programs, and the Universe trying to produce bigger and better idiots. So far, the Universe is winning." - Rick Cook www.troschuetz.de
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Hello,
Am I wrong, or are you trying to use "this" in the "static void Main"?
This will not work, you have to do it in the Mainforms cunstructor.
All the best,
Martin
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You are right, I didn't initialize that object in the constructor
Now that I did, indeed it takes 'this' as a reference, however all of my other methods are souped up since now toolbox doesn't exist enymore as a class parameter.
--> The name 'toolbox' does not exist in the current context.
Stuck again. I'm just stupid I guess..
Sigh
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Hello,
motojojo wrote: I'm just stupid I guess..
Give yourselfe a little more time.
motojojo wrote: I didn't initialize that object in the constructor
Ok, good so far!
motojojo wrote: Now that I did, indeed it takes 'this' as a reference, however all of my other methods are souped up since now toolbox doesn't exist enymore as a class parameter.
The "trick" is that you declare the variable outside the constructor and initialze inside.
private SomeClass mySomeClass;
public MainClass()
{
InitializeComponets();
mySomeClass = new SomeClass(this);
}
Hope it helps!
All the best,
Martin
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Martin# wrote: private SomeClass mySomeClass;public MainClass(){ InitializeComponets(); mySomeClass = new SomeClass(this);}
I've added another constructor to my Toolbox which takes no parameter so now I have
Toolbox(Mainform mainform){ ... }
and
Toolbox(){}
however, this results in an infinite loop...
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I've said too much. Appearantly it does work (I made an error)
thank you guys
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Hello,
Glad it works now!
But why do you need this second constructor?
All the best,
Martin
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