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Hi Luc,
thanks for your quick answer.
can you please provide me the link to your article.
sorry but i have clicked on the link [My Articles] but i didn't find any article about sorting issues
can you please redirect me to the right url.
thanks again for your help
Best regards
Fady Sayegh
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just enter sorting and click the find button, that should do it.
Luc Pattyn [Forum Guidelines] [My Articles] Nil Volentibus Arduum
Please use <PRE> tags for code snippets, they preserve indentation, improve readability, and make me actually look at the code.
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Well your title "Sorting a Collection" only gives a small clue.
I must get a clever new signature for 2011.
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Yeah, I spend most of my time searching for catchy, unexpected and mysterious titles, and yet I often fail at it.
Luc Pattyn [Forum Guidelines] [My Articles] Nil Volentibus Arduum
Please use <PRE> tags for code snippets, they preserve indentation, improve readability, and make me actually look at the code.
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Seriously?
see here[^]
There has always been a sort in list view.
It is amazing that you are asking such a fundamental question.
------------------------------------
I will never again mention that I was the poster of the One Millionth Lounge Post, nor that it was complete drivel. Dalek Dave
CCC Link[ ^]
Trolls[ ^]
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In addition to Dalek Dave answer I am suggesting you to read these article [ Link1[^] and Link2[^] ] for more information
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Hallo
I have two tables, let's say one Customers and one Orders, joined by CustomerID.
I represented each one by a datatable of its own in a dataset, and I created a DataRelation.
I would like to use them as datasource for one single BindingSource: is it possible?
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I suppose it depends on the control. DataGrid(View)s can do that sort of thing, but it's generally not a good thing to use. I prefer a TreeView.
What would you want the control to do?
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Hallo, thanks for reply.
The control will display data from the bindingsource and permit editing.
I'm currently using a dgv, but I'm actually aiming to use a treeview to list data informations, and a form to edit each single entry.
My main question is still: could a bindingsource be bound to a couple of joined tables?
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My main response is still: it depends on the control.
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Hi Guys,
does anyone know of a way / programme to convert Powershell scripts into C# code?
i have a short script that i need to convert and it is proving pretty tricky!
Many Thanks,
Phil
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Hi,
Maybe seeing the original Powershell script could help
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Sorry, i didn't want people to think i wanted them to do all my work for me.... but if your offering!
cls
$ErrorActionPreference = "SilentlyContinue"
$servers = Get-Content c:\Temp\servers.txt
foreach($srv in $servers)
{
try
{
$ID = New-Object System.Security.Principal.NTAccount("AccountName")
$SID = $ID.Translate([system.Security.Principal.SecurityIdentifier]).ToString()
$WMISDDL = "A;CI;CCWP;;;" + $SID
$WMISDDLPartialMatch = "A;\w*;\w+;;;" + $SID
$security = Get-WmiObject -ComputerName $srv -Namespace root -Class __SystemSecurity
$binarySD = @($null)
$result = $security.PsBase.InvokeMethod("GetSD",$binarySD)
write-host "`tConverting current permissions to SDDL format..."
$converter = new-object system.management.ManagementClass Win32_SecurityDescriptorHelper
$CurrentWMISDDL = $converter.BinarySDToSDDL($binarySD[0])
write-host "`tBuilding the new permissions..."
if (($CurrentWMISDDL.SDDL -match $WMISDDLPartialMatch) -and ($CurrentWMISDDL.SDDL -notmatch $WMISDDL))
{
$NewWMISDDL = $CurrentWMISDDL.SDDL -replace $WMISDDLPartialMatch, $WMISDDL
}
else
{
$NewWMISDDL = $CurrentWMISDDL.SDDL += "(" + $WMISDDL + ")"
}
# Convert SDDL back to Binary
write-host `t"Converting SDDL back into binary form..."
$WMIbinarySD = $converter.SDDLToBinarySD($NewWMISDDL)
$WMIconvertedPermissions = ,$WMIbinarySD.BinarySD
# Apply the changes
write-host "`tApplying changes..."
if($CurrentWMISDDL.SDDL.ToString().Contains($WMISDDL.ToString()))
{
write-host "`tCurrent WMI Permissions matches desired value..."
}
else
{
$result = $security.PsBase.InvokeMethod("SetSD",$WMIconvertedPermissions)
if($result='0'){write-host "`t`tApplied WMI Security complete."}
}
}
catch
{
Write-Host $Error[$Error.Count - 1].ToString()
}
}
Write-Host "`nFinished" -ForegroundColor DarkBlue
modified on Thursday, February 24, 2011 7:29 AM
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Surround your code with <pre></pre> tags so it is readable.
I must get a clever new signature for 2011.
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ok, i have done this now.
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Philip Lane wrote: does anyone know of a way / programme to convert Powershell scripts into C# code?
Read a line of the script, and translate/convert it to C#. It's a manual proces where you interpret what the script should do, and write some code that does the same.
Philip Lane wrote: i have a short script that i need to convert and it is proving pretty tricky!
Can you point out where you're stuck with translating?
I are Troll
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Hi Eddy,
the big problem is witht he casting. in PS it automatically decides what object type it needs to be but in C# it need to be specified. the code below compiles but line 11 errors saying - "Invalid parameter"
any help would be great thanks.
here is what i have so far:
InvokeMethodOptions imo = new InvokeMethodOptions();
imo.Timeout = new TimeSpan(0, 0, 0, 5);
NTAccount ID = new NTAccount(uName);
string SID = ID.Translate(typeof(SecurityIdentifier)).ToString();
string WMISDDL = "A;CI;CCWP;;;" + SID;
string WMISDDLPartialMatch = "A;\\w*;\\w+;;;" + SID;
ManagementClass security = new ManagementClass(new ManagementPath("\\\\" + server + "\\root\\Security:__SystemSecurity"));
object BinarySD = null;
ManagementBaseObject result = (ManagementBaseObject)security.InvokeMethod("GetSD", (ManagementBaseObject)BinarySD, imo);
ManagementClass converter = new ManagementClass("\\\\" + server + "\\root\\CIMV2:Win32_SecurityDescriptorHelper");
ManagementBaseObject CurrentWMISDDL = (ManagementBaseObject)converter.InvokeMethod("BinarySDToSDDL", (ManagementBaseObject) BinarySD, imo);
string NewWMISDDL;
if (CurrentWMISDDL.Properties["SDDL"].ToString() == WMISDDLPartialMatch && CurrentWMISDDL.Properties["SDDL"].ToString() != WMISDDL)
{
NewWMISDDL = CurrentWMISDDL.Properties["SDDL"].ToString().Replace(WMISDDLPartialMatch, WMISDDL);
}
else
{
NewWMISDDL = CurrentWMISDDL.Properties["SDDL"].ToString() + "(" + WMISDDL +")";
}
ManagementObject WMIBinarySD = (ManagementObject)converter.InvokeMethod("SDDLToBinarySD", new object[] { NewWMISDDL });
ManagementBaseObject WMIConvertedPerms = (ManagementBaseObject)WMIBinarySD.Properties["BinarySD"].Value;
if (CurrentWMISDDL.Properties["SDDL"].ToString().Contains(WMISDDL.ToString()))
{
Console.WriteLine("Current WMI permissions already match desired value.");
}
else
{
result = (ManagementObject)security.InvokeMethod("SetSD", new object[] { WMIConvertedPerms });
if ((Int32)result.GetPropertyValue("ReturnValue") == 0)
{
Console.WriteLine("Applied WMI security permissions.");
}
else
{
Console.WriteLine("Error applying permissions!");
}
}
}
catch (Exception exp)
{
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("Error: " + exp.Message.ToString());
Console.ResetColor();
}
Many Thanks,
Phil
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That'd be this line;
ManagementBaseObject CurrentWMISDDL = (ManagementBaseObject)converter.InvokeMethod("BinarySDToSDDL", (ManagementBaseObject) BinarySD, imo);
Would that be the invocation of this[^] method? Seems to return an uint32 according to the documentation, taking two parameters.
Take care that you copy the correct version of all the references that the script is using.
I are Troll
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tried that.. didn't work!
says it cant convert it, and other parts of the programme fail!
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Philip Lane wrote: tried that.. didn't work! says it cant convert it
Compile-time or run-time?
Break up the statement into smaller pieces, so that you can check the assignment, the cast and the invoking of the function separately.
I are Troll
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run-time.
i have tried what you suggested and it all looks fine!
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Hi,
I am designing simple Calculator. And TextBox contains "300+500-10" values.
Kindly let me know, how may I calculate it from TextBox ? or Let me know another method.
Thank you
(Riaz)
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Follow the link below:
http://www.codeproject.com/KB/recipes/MathieuMathParser.aspx?artkw=evaluate expression
Hope this will help.
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Thanks for Helping friend
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If you look above the text box when you enter a reply, there are two "link" widgets.
If you highlight your link, and press one of the widgets, it converts the link to a clickable link: easier for people to use, and looks better!
Your original:
http://www.codeproject.com/KB/recipes/MathieuMathParser.aspx
First "link"
An extensible math expression parser with plug-ins
Second "link[^]" (It gives a "new window/tab" option to the link)
An extensible math expression parser with plug-ins[^]
Much prettier!
Real men don't use instructions. They are only the manufacturers opinion on how to put the thing together.
Digital man: "You are, in short, an idiot with the IQ of an ant and the intellectual capacity of a hose pipe."
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