PatSharbaugh

It is working as expected because structs are value types not reference types. using System; using System.Collections.Generic; using System.Linq; using System.Text; namespace Sample { class Program { static void Main(string[] args) { MyStruct a; a.a = 1; a.b = 2; MyStruct b = a; // This makes a copy of …

Your return type is void. If you change the method signature to return int, you should be good to go.

You don't need to explictly call a constructor for a string. Infact, there is not a constructor for String that takes a String as an argument. All you need to do is: `public static string POISON_PILL = "AAA";`

Well, the first problem I think is that you are trying to fill your dataset from the adapter before you open a connection to the database. Try flipping lines 9 and 11.

Earlier today, I was very bored. I set out to see if I could write a program that would solve 24 problems (see [Wikipedia](http://en.wikipedia.org/wiki/24_Game)). Now, I was bored, mind you, and I thought, "Can I solve it in 1 line of code?" NOTE: I do not recomend this approach, it …

7 should be 10

Put the ?wsdl after the .asmx of your webservice. If you get a big xml document, you're on the right track.

Hi Snkar, By Builder do you mean Constructor? Are you looking for the objects recieved from the webservice to go to the webservice and get there children on creation instead of what ever is calling the web service retreieving each of them and adding them to there parents?

Is an error being thrown or is the image just not loading?

http://www.sqlite.org/

Hi Celop, Take a look at the project I attached to this post, it should get you in the right direction. First, I created a lattice object class that had a list of integers and two properties for even or odd: using System.Collections.Generic; namespace ReadDataFromFile { public class LatticeObject { …

When you are setting the value of the attribute, you don't have to worry about the xml escape sequence, just the c# escape sequence \". Try the following code: var doc = new XmlDocument(); var rootElement = doc.CreateElement("root"); doc.AppendChild(rootElement); var elementWithAttribute = doc.CreateElement("child"); var valueAttribute = doc.CreateAttribute("value"); valueAttribute.Value = "&\"Hello …

Hi Abathurst, The CData section is able to be referenced as a child node of element3. Specifically it is a XmlCDataSection. using System; using System.Xml; namespace ExtractingCData { class Program { static void Main(string[] args) { var xmlAsString = "<root><element3><![CDATA[Information that I need to extract]]></element3></root>"; var xmlDoc = new XmlDocument(); …

The reason is because tmpString is less than 710 characters so it can not get a sub string with a length of 709 characters starting with the first one. Try this: string tmpStr = "This is a test."; if (tmpStr.Length < 709) { //MessageBox.Show("The string is too short."); } else …

What you might want to consider doing is moving the logic of dice rolling into another class and keep the form as just a manipulator of that class. So, you could have a DiceRollLogger class that has a method RollEm(), a method ClearHistory(), and a property taht allows you to …

http://msdn.microsoft.com/en-us/library/system.io.ports.serialport.aspx

Hi Nicewave! What you are going to want to do is listen for the CellMouseEnter and CellMouseLeave events. This way, you can set the rows to the appropriate styles on enter and leave. I have attached a sample project that shows how this can be done. using System.Data; using System.Drawing; …

You could listen to the lost focus event. `txtCustomColo.LostFocus += new EventHandler(txtCustomColo_LostFocus);` And then implement the method: void txtCustomColo_LostFocus(object sender, EventArgs e) { // Add code here } That's it.

Earlier today, a colleague of mine came to me with a question. He was writing Unit Tests for a serialization utility and needed to compare the generated xml with the hand written xml file which was the expected result. By eye inspection, the xml seemed to be the same, but …

Use Google Chrome.