programming net web services pdf

new Registrationinfo{FirstName = Textfirstname.text,LastName = Textlastname.text,Email = Textemail.text,Selectedevent = Dropdownlistevents.selectedvalue};}}(4) Add the PreviousPageType Directive below the page directive of the Resultpage.aspx file:inherits= "Eventregistrationweb.resultspage"%>(5) in the Page_Load () method of the Resultspage class, the code can be simplified to:protected void Page_Load (object sender, EventArgs e){Try{Registrationinfo ri = previouspage.registrationinfo;Labelres

Starting from this article, we will illustrate how to implement component control programming. In the previous article, it is mentioned that the combination of component programming can achieve the effect of flexible adding function. So how is the combination? It is generally through events that the control's related events are handled in the Assembly, and the required functionality is encapsulated in the e

between modules, the better. 4) Hierarchy) "Divide and conquer ". Layering is an important idea in software design, especially for developing large software systems. Divide and conquer is a commonly used method in computers. For example, the TCP/IP layer-7 protocol is a typical hierarchical application. Any qualified software developer must master the hierarchical thinking. . Net has the concept of "Three-tier architecture". The so-called thr