C#

F-ES Sitecore wrote:

you can't discern the types simply by looking at them

var frob = DoSomething();

var myFoos = new Dictionary<string, Foo>();

// Vs:
// Dictionary<string, Foo> myFoos = new Dictionary<string, Foo>();

IDictionary<string, Foo> myFoos = new Dictionary<string, Foo>();

// Vs:
// var myFoos = (IDictionary<string, Foo>)new Dictionary<string, Foo>();

// Where followed by FirstOrDefault or SingleOrDefault can be replaced with an overload of the second function:
var customer = ctx.Customers.FirstOrDefault(c => c.HasOrders);
...
// This is an IQueryable<T> - you can't add it to a number in the line below:
var postage = ctx.Postage.Where(p => P.Country == customer.Country);
...
// Did you really mean to modify the value variable as well as the valuePlusPostage here?
var valuePlusPostage = value += postage;

BillWoodruff wrote:

You find the current position of Win Explorer ... what if there are multiple folder views open ?

You move an icon within a Win Explorer window ... how do you keep it on top ?

Quote:

I want to allow dragging of form on mouse left click down everywhere inside the form but that form should be draggable within specified location of window (i.e within windows explorer window)