Un-Answered Questions { Scripts_Markup Code }

How to call JavaScript Function from Code-behind in asp.net?

657


I'm calling a JS fcn that fires AJAX to a webmethod and returns a boolean. How do I retrieve the return value in the codebehind? (VB) I can set a hiddenfield value in the JS, but if it's async how can my VB know when it's changed?

670


How to Print Asp.net GridView Data on Button Click using Javascript?

684


How a web page can communicate with a web server while a user type characters in an input field.

1056


how to remove or delete multiple selected items from listbox in on button click in asp?

639


Hi All, Do anyone have a solution/script for Uploading the Excel file in Local drive to QC Resources folder..?? TIA Dwaraka.

1322


Given a N by N matrix of both negative and positive integers. Write an efficient algorithm to find the sub-matrix with the largest sum of all the contained elements.

1436


Discuss an algorithm to traverse a tree, depth first.

1441


Write a function to efficiently convert a floating point number to a rational number. For example, given 0.125 return "1/8"

1309


Write a function that takes an unsorted integer array, and returns a three element subset whose sum is zero.

1430


Write a function that takes an array of integers and returns that array rotated by N positions. For example, if N=2, given the input array [1, 2, 3, 4, 5, 6] the function should return [5, 6, 1, 2, 3, 4]

1983


Write a function that takes an array of integers and efficiently calculates and returns the Least Common Multiply in python.

1354


Write a function that takes as input a binary tree, and prints out each level of the tree on a newline. For example: a / b c / / d e f will output: a b c d e f

1520


Write a function that takes an integer and returns the smallest number that is greater than the given number which is a palendrome. For example, if the input was 111 the next palindromic number would be 121.

1539


Given a circular list of integers (when you reach the end of the list you come back to the beginning), what is the most efficient algorithm to find the smallest integer in the list? For example: circular_list = [22, 52, 66, 82, 5, 8, 12, 19].

1512