Are you connecting to a local or remote OPC Server? What is your error code?

That sounds like an issue for the server. I would suggest you try the OPC website for more information, unless you have the source code and can show where the problem is. I must get a clever new signature for 2011.

I do not understand. Please explain how setting the MultiColumn property to true will help the OP to check a CheckBox in theirCheckedListBox. Qendro wrote: its not nessesary to do it by writitng code The OP has already indicated that they are trying to do this in code. Henry Minute Do not read medical books! You could die of a misprint. - Mark Twain Girl: (staring) "Why do you need an icy cucumber?" “I want to report a fraud. The government is lying to us all.”

TJS4u wrote: for u r FUN "For you are fun"? No, he's not fun. Despite everything, the person most likely to be fooling you next is yourself.

I thought there was a Chapter i missed in C# Sterilized :) Vuyiswa Maseko, Sorrow is Better than Laughter, it may Sadden your Face, but It sharpens your Understanding VB.NET/SQL7/2000/2005 http://vuyiswamb.007ihost.com http://Ecadre.007ihost.com vuyiswam@tshwane.gov.za

maybe the DLL encapsulates some features and if not there the application must still work, but the features in the DLL disabled? Harvey Saayman - South Africa Junior Developer .Net, C#, SQL you.suck = (you.passion != Programming)

Thank you Very Much Rashmi!!! Truth Is The Simplest !!!!

DirectoryInfo dirInfo = new DirectoryInfo(@"c:\temp"); if (dirInfo.Attributes == FileAttributes.ReadOnly) { //...do something here... }

I finally got around to trying that, I doubt I'd ever need it, but it's good to have, thanks!

InitializeComponent() is clearly marked as being generated code that should not be modified. You should slap yourself for doing such a move. In your main code, you need to create your tree separately following the call to InitializeComponent(). I typically write a method for my own initialization and call it Initialize{something} --> in your case InitializeTreeview(); Then write that as part of your forms mainline code. Stay out of the designer. Don't ever touch it again. Or some midgit will be sent from the Programmer Police and he will slap your kneecaps silly.

tab order of DataGirdView!!! AFAIK i know you are talking about column order of DGV, if yes then you can not change column order in one line, you need to delete all columns then add in the required order Becoming Programmer...

I'm still not 100% sure what you are asking. But I think you are looking for the EndEdit[^] method. If the cell you are currently editing is not committed to the underlying data source, then you can use EndEdit to commit the change. Take care, Tom ----------------------------------------------- Check out my blog at http://tjoe.wordpress.com

Can you please give me some guideline for using delegates??? Truth Is The Simplest !!!!

Try: DateTime dt1 = DateTime.Parse("01/01/2008 13:23"); DateTime dt2 = DateTime.Parse("01/01/2008 11:00"); TimeSpan ts = dt1.Subtract(dt2); or you could do: DateTime dt1 = DateTime.Parse("01/01/2008 13:00"); DateTime dt2 = DateTime.Parse("01/01/2008 11:00"); TimeSpan ts = dt1 - dt2; int days = ts.Days; int hrs = ts.Hours; int min = ts.Minutes; int sec = ts.Milliseconds;

Google is your best friend. The first result even contains the answer. Google Search[^] The best way to accelerate a Macintosh is at 9.8m/sec² - Marcus Dolengo

You can write that code in FormClosing() and set the FormClosingEventArgs.Cancel property to true. I don't mean to be harsh, but the very first result for cancel formclosed[^] brings up the answer. Cheers, Vikram. "I will put my new found knolage to good use" - Captain See Sharp. "Every time Lotus Notes starts up, somewhere a puppy, a kitten, a lamb, and a baby seal are killed." - Gary Wheeler.

ThanXXXX a lot!!!! Truth Is The Simplest !!!!

Neo Andreson, I am not 100% sure, but i'd have a guess that your XML file would need to have a string column and then 2 columns that can be parsed into bools for the check boxs, so either a true/false or 0/1. Regards, Gareth.

In the month calendar you can select a range of dates accessible by SelectionStart, SelectionEnd and SelectionRange properties.