the xml file is 10 MB that's why i was getting an Error OutOfMemoryException, i used Emulator Properties Dialog Box, to increase memeory size from 128 to 256. the original xml file is around 27 MB, i can't copy it to the emulator, how can i increase the space in the emulator, i add Flash Memory File in the Emulator Properties Dialog Box. but i still can't copy it. i guess it's read only ?

Get the exception object in the catch statement: catch (Exception ex) The exception object contains information about the exception. You can even catch only specific exceptions, or handle different exceptions separately: try { // some dangerous code... } catch (FormatException ex) { // handle format exception } catch (Exception ex) { // handle all other .NET exceptions } catch { // handle all other exceptions } The Err object is a leftover from VB6, in VB.NET it's not much more than a wrapper around an exception object. You can use Try...Catch in VB.NET, just as in C#. --- b { font-weight: normal; }

Hi! Because one of the export formats is RTF you could use this to create an rtf file. This file can be read by a RichTextBox and saved as plain text. Hope this helps, mav

dataset i created with some merges, i want to put that dataset into another empty database that has the same datastruture already.

If you put an @ at the beginning of your string, you won't need to \\ your \'s, which makes the regex more readable. This doesn't always match what you'd hope, if you enter 3444.223, it will match the 3444. because that's the first test that works. You should change this to be all one regex, instead of three. However, the - part work fine for me in expresso. Your regex is working, what you need to explain is in what context you feel it does not work if you type the minus first. Christian I have several lifelong friends that are New Yorkers but I have always gravitated toward the weirdo's. - Richard Stringer

Here is a nice quick way of doing this: string text = "Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Mauris ut dui vitae nulla eleifend malesuada. Aliquam semper tortor nec arcu. Donec consequat tincidunt ipsum. Praesent tempor magna nec massa. Curabitur ut tortor. Fusce massa. Pellentesque vulputate, ante quis mattis euismod, magna elit pretium enim, eu varius nisl eros vel nisl. Pellentesque quis enim. Phasellus eu erat. Ut convallis pede quis purus. Aliquam nec diam ut mauris congue suscipit. Nam eleifend congue sapien. Cras vulputate erat id ligula. Suspendisse potenti. Sed laoreet aliquet lorem."; // Count Hashtable charCounter = new Hashtable(); foreach(char c in text.ToCharArray()) { if (charCounter.ContainsKey(c)) { charCounter[c] = (int)charCounter[c] + 1; } else { charCounter.Add(c, 0); } } // Test foreach(char c in charCounter.Keys) { System.Diagnostics.Trace.WriteLine("Char: " + c + " " + charCounter[c]); } This posting is provided "AS IS" with no warranties, and confers no rights. Alex Korchemniy

String s = "Lorem ipsum dolor sit amet, kec=123abc"; int index = s.IndexOf("kec="); You can then use SubString method to extract what you need. This posting is provided "AS IS" with no warranties, and confers no rights. Alex Korchemniy