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Showing posts from June, 2005

Javascript Mouse Event I

My attempt at learning javascript... Call the init() method from the body tag.. The text should follow the cursor when u execute this script. ns4 = (document.layers)? true:false ie4 = (document.all)? true:false var str = "Javascript magic!!!" var block; function init() { document.onmousedown = mouseDown document.onmousemove = mouseMove document.onmouseup = mouseUp if (ns4) document.captureEvents(Event.MOUSEDOWN | Event.MOUSEMOVE | Event.MOUSEUP) if (ns4) block = document.blockDiv if (ie4) block = blockDiv.style } function mouseDown(e) { if ((ns4 && e.which!=1) || (ie4 && event.button!=1)) return true var x = (ns4)? e.pageX : event.x+document.body.scrollLeft var y = (ns4)? e.pageY : event.y+document.body.scrollTop return true } function mouseMove(e) { var x = (ns4)? e.pageX : event.x+document.body.scrollLeft var y = (ns4)? e.pageY : event.y+document.body.scrollTop status = "x:"+x+" y:"+y //document.write(str) block.left = x

ASP.net -> Server.Execute and Server.Transfer

Server.Execute -------------- The Server.Execute function accepts a URL parameter, stops execution of the current page (where the call to the function is made), and transfers the current environment to the new page. When that new page finishes execution, then control returns to the calling page just after where the Server.Execute was called Server.Transfer --------------- Terminates execution of the current page and begins execution of a new page for the current request.

Some Interview Questions!!!

(1) Explain Indexing [In detail]. (2) What is the difference between regular dll and COM dll. (3) Cursor, Triggers, Stored Procedures [also exception handling]. (4) For XML, OPENXML ins SQL Server. (5) Web Services (consuming from Javascript, security[WSE], SOAP authentication]. (6) Web Server Control and HTML Controls (7) DataGrid, DataList and Repeater server controls. (8) XML, XSL, DOM (9) Application architecture [NTier] (10)Types of authentication in ASP.net (11)Response.Redirect v/s Server.Transfer (12)State Management in asp.net [emphasis on ViewState] (13)Caching (types of cachng - Page caching/output caching, fragment caching, data catching) (14)ASP.net page life cycle and asp.net application life cycle. (15)Remoting (ClientActivated/ServerActivated), channels. (16)Javascript (Confirm, alert, accessing objects on page, GetElementByID)