Playing with strings (part 2 of n)
Do you know, that there's a build-in check for empty/null strings in .NET 2.0?
So instead of doing this:
string strValue = "";
if (null == strValue || strValue.Length <= 0)
{
//do something
}
You can do this:
string strValue = "";
if (string.IsNullOrEmpty(strValue))
{
//do something
}
Basically the method implementation looks like this:
public static bool IsNullOrEmpty(string value)
{
if (value != null)
{
return (value.Length == 0);
}
return true;
}
Happy coding!!!