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List<> can be used as a collection of objects which
can be accessed by index.List originated from
System.Collections.Generic class.List objects can
be sorted,searched,manipulated.so List is very
useful in programming for holding any type of
objects.following shows a example of List<> -
how to limit the maximum number of characters in textbox control
Written by Super Userlimiting the number of characters in a textbox control
is tricky and useful.
the two functions in the codes mainly used to do that.
these two functions are-Limitvalidation and get_object.
Ajax is the best technique for showing & updating
data without page refresh.
jquery ajax make things possible easier way.in this
post i will show how to pass data via jquery ajax
and get back data.
following codes shows how to use GridView control.Its a
simple example.
in app main file -
using System;
using System.Collections.Generic;
using System.Linq;
using System.Windows.Forms;
how to access and update appSettings in config file of windows application
Written by Super Useryou can put application specific settings in the
appSettings section of your app.config file in your
c# windows form application.you can access,edit,update
those settings.I show you how -
how to resize or make thumbnail image in asp.net
Written by Super Userby the following way you can resize a image to a predefined
dimension and resolution.you can also use it to make a image
thumbnails.
ASP.NET controls automatically keep their data
when page is sent to the server in response to
events (like a user clicking a button).
this persistence of data is called view state
redirecting to custom error pages in asp.net application
Written by Super Userin asp.net application there may be different
server errors like file not found,server error,
etc.when those errors happens default ASP.NET error
page is shown which looks odd and users don't
understand what type of errors occured.to overcome
these problems it's a good idea to use own
error files.
how to add silverlight application to a asp.net application
Written by Super Usersilverlight application are great.you can add silverlight
application in your asp.net project easily.follow the
steps and you will know how to create and add silverlight
applicaiton in asp.net application/website -