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this is an obscure request. If you're lucky you might get something in a day or two. Expecting someone to have it right away is rather naive.
Assuming this is possible at all, I'm dubious, it would almost certainly have to be done via a win32 api call. The proper place to ask for them is the c++ forum.
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dan neely wrote: it would almost certainly have to be done via a win32 api call.
What about bending the space time continuum?
led mike
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That's a hardware implementation not software.
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Agreed, but managers don't know the difference. :->
led mike
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Wow...if something was important enough to protect with a password, leaving it open for 2 hours seems a little naive to me.
I'd just suggest setting up a separate computer (laptop per say) to do that portion of the test while you're working on the other test procedures.
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Or use VMWare / VirtualPC and just leave it minimised
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Whether or not this will work depends upon the method used for keeping track of time in the screensaver app. If it tracks the passage of time internally, then you're screwed.
How to: Get or Set the System Time[^]
[DllImport("kernel32.dll")]
private extern static void GetSystemTime(ref SYSTEMTIME lpSystemTime);
[DllImport("kernel32.dll")]
private extern static uint SetSystemTime(ref SYSTEMTIME lpSystemTime);
private struct SYSTEMTIME
{
public ushort wYear;
public ushort wMonth;
public ushort wDayOfWeek;
public ushort wDay;
public ushort wHour;
public ushort wMinute;
public ushort wSecond;
public ushort wMilliseconds;
}
private void SetTime()
{
SYSTEMTIME systime = new SYSTEMTIME();
GetSystemTime(ref systime);
systime.wHour = (ushort)(systime.wHour + 2 % 24);
SetSystemTime(ref systime);
}
--EricDV Sig---------
Some problems are so complex that you have to be highly intelligent and well informed just to be undecided about them.
- Laurence J. Peters
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Can we create the object of a class programatically. I want to create the object of a form. It's name is strored in the database. At run time how can i create
the object of that form?
Awaiting for a replay
Regards,
Hari
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hi
i don't see any problem here, try this
if(MyCondition == true)
{
myClass temp = new myClass;
}
hople it will help you...
Tamimi - Code
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Thanks for your replay. Actully i want to create the object of a from, whose name is stored as a string in the databse.It is unknown to me while writing the code. so i can't use 'myClass temp = new myClass;' as you mentioned. Let me have your idea regarding this
Regards
Hari
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All forms inherit from System.Windows.Forms.Form. So just do this, assuming this is an MDI application (which is the only logical architecture to use this in).
...
System.Windows.Forms.Form newForm = Activator.CreateInstance(FormsCollection[requestedForm]);
newForm.MDIParent = this;
newForm.Show();
...
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Look up Type.GetType and Activator.CreateInstance
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hi everybody,
My question deals with xml and xpath use, i have an xml stream as it represented below:
<RESULTAT>
<node>
<DATE_ANNE>2000</MVT_DATE>
<TYPE>I</TYPE>
<NOM>EPAC120</NOM>
</node>
<node>
<DATE_ANNE>2000</MVT_DATE>
<TYPE>I</TYPE>
<NOM>EPAC121</NOM>
</node>
<node>
<DATE_ANNE>2000</MVT_DATE>
<TYPE>T</TYPE>
<NOM>EPAC122</NOM>
</node>
<node>
<DATE_ANNE>2001</MVT_DATE>
<TYPE>I</TYPE>
<NOM>EPAC123</NOM>
</node>
<node>
<DATE_ANNE>2001</MVT_DATE>
<TYPE>O</TYPE>
<NOM>EPAC124</NOM>
</node>
<node>
<DATE_ANNE>2002</MVT_DATE>
<TYPE>P</TYPE>
<NOM>EPAC125</NOM>
</node>
<node>
<DATE_ANNE>2002</MVT_DATE>
<TYPE>I</TYPE>
<NOM>EPAC126</NOM>
</node>
<node>
<DATE_ANNE>2002</MVT_DATE>
<TYPE>I</TYPE>
<NOM>EPAC127</NOM>
</node>
<RESULTAT>
i want to select all node wish have DATE_ANNE = 2000 and TYPE = I i've read in some articles that is possible using this code
string xPathquery="/RESULTAT/node/DATE_ANNE='2006' AND TYPE='I'";
XmlNodeList nodeList = doc.SelectNodes(xpathQuery);
i want to get a list like that
<RESULTAT>
<node>
<DATE_ANNE>2000</MVT_DATE>
<TYPE>I</TYPE>
<NOM>EPAC120</NOM>
</node>
<node>
<DATE_ANNE>2000</MVT_DATE>
<TYPE>I</TYPE>
<NOM>EPAC121</NOM>
</node>
<node>
<DATE_ANNE>2001</MVT_DATE>
<TYPE>I</TYPE>
<NOM>EPAC123</NOM>
</node>
..............
but it doesn't work can some one explain wether it's possible to obtein such result using Xpath in .NET.
best regards!!
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Hi, try
/RESULTAT/node[DATE_ANNE='2000' and TYPE='I']
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great thanks!! it works
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Can I safely assume that if I write a small program in C# that uses SQL Express for its database, that it will run nicely on a pentium III 1.0 GHz with 128 - 256 MB of memory? Or is it wiser to use MS Access instead?
Because all programs I created up until today using C# or .NET in general run on at least a P4 machine with 256 MB memory, which is indeed considerably faster
WM.
What about weapons of mass-construction?
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It's wiser to add a ton more memory.
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That can be arranged, but the machine has to go for another year
WM.
What about weapons of mass-construction?
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You just have to maintain awareness of what you're doing when you use SQL Express. Besides missing Enterprise Manager (but you can get freebies on the net that does most of it) it is basically a fully implemented engine with built-in size limitations on tables. And SQL Server 2005 will suck up every ounce of memory you provide it and then drool if you wave additional memory cards over your machine. So if you handle memory cards around your machine....were shark gloves if you want to keep your fingers.
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Will keep that in mind
WM.
What about weapons of mass-construction?
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I am trying to build a small application that collects data about several client applications; it also listens for triggered events and represents them graphically.
I have a basic version running ok. I am storing the client info directly into a listview. However I would now like to do other 'clever' things with the collected client info. I was planning to store the data in an array.
The problem I have run into is that I do not know the size the array will need to be until I have started to populate it with data. Is there a way to dynamically add data to an array? Or is there another way of storing the client info (so it can be processed and have things done to it)?
Thanks in advance...
Phil
"Rules are for the obedience of fools and the guidance of wise men"
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Take a look at the System.Collections and System.Collections.Generic namespaces.
"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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Will do...
Thanks
"Rules are for the obedience of fools and the guidance of wise men"
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In .NET 1.1 try ArrayList. In .NET 2.0 try List<t>.
Kevin
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Why don't you use a System.Collections.ArrayList or a System.Collections.Generic.List<t> ?
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