I'm trying to find out the min and max values of randomly generated values in a array list. Its a checkout system that randomly add a customer to a queue and does the same to remove a customer depending on a randomly generated number. I've managed to figure out the mean of the queue but can only display the total values added to the list rather than display when the queue was at it biggest value.
public class Checkout {
private Queue<String> tillQueue;
private int rndNumber;
private int currentLen;
private ArrayList <Integer>lengthList;
private Random r;
public Checkout() .....
how do i pass the values of listbox[] to javascript?
below is my javascript:
function Add() { Obj=(document.getElementById("scopeid[]")); alert(Obj.value); }
alert gives me only the last selected value and not the entire values. i.e if the user has selected 2 ,3 and 4th option, it gives me value of only 4th item instead of all three. how to do it?
I have a simple list of members names that I pull from my members database for printing members info. I want to show the members profile/family image as well. Because its for printing I want to add the ability to hide/unhide the pics. I put the pics in a div with an ID.
I have this C# code that is connecting to database and creating a array(list)
Code:
I'm trying to pass it to a javascript function so I can then pass it to a silverlight page so I was able to create this easy javascript that show a aleart box on startup of the list(array)
Code:
But I want to do something like this and can't get it:
I want to create an associative array dynamically pulling the index values from an array (propertyArray); Associative array is created inside create function and then returned. But after it is returned, I cant use index names to retrieve values. It returns undefined as below code shows.
Code JavaScript:
var propertyArray=["a","b","c"]; function create(){ var array=[];
function read() { var numbers = new Array(); for (i = 0; i < field.length; i++) numbers[i] = document.test.checkboxName.value; var counter=0;
[Code]...
I want to read the values of the checkboxs and store the vlaues into an array (there are more than 1 checkboxs) the form name is text and the names of the check box = checkboxname
This one is throwing me off! Either I am making a stupid mistake or I'm doing it totally wrong I have an array, and I am trying to select unique values from it and assign it to another array. Here is the code:
Code: var flag; for (i=0;i<=pdfs.length-1;i++) { flag = 1; for (j=0;j<=pdfs2.length-1;j++)
[Code]...
The problem is that the if (pdfs2[j] == pdfs[i]) statement ends up never being true. There are URL's to pdf files in the array. On the other side, if there is a much easier way to select unique values from an array, please feel free to point it out.
I always want "smenu3" to show with "smenu4" and "smenu5" collapsed... When the user clicks the link, it calls a javascript function to show "smenu4" like so...
how to get the values from my drop down list and none of the methods that i have seen actually work with my code.I have read that it is possible only using javascript? but i have also seen people say that it doable with php? i have tried both methods and i still cannot get the values to be entered into my database(All of the other fields enter except the fields that i have to select using a drop down [code]
I have a form with a "results" list box for a sort user defined sort Lets say the values are:
Field 1 (ASC) Field 2 (ASC) Field 3 (DESC)
What I want to do is automatically select all these values before submitting the form so I can pass every list box value to the next form whether selected or not. Depending on the number of values in the list box I think I need something like this:
// COUNT OF ROWS FROM ZERO MYROWS = document.choiceForm.choiceBox.length MYROWS = MYROWS - 1
for (i = 0; i <= MYROWS; i++) { document.choiceForm.choiceBox. ?????????????????????? Code here <<<<
Problem: I have two dropdown list boxes with same data(all data driven). These are used for two separate entries. For every entry you cannot choose the same value twice. For example, I cannot choose for entry 1 the same value in both selection boxes (gqCategory1Entry1 and gqCategory2Entry1)
This part works.
The second entry is the problem: When I choose a value for Entry Two that is the same as in entry one it thinks that "Dubplicate Divisons have been selected").
I am using MVC3 with razor and binding dropdownlist with a listNow issue is @Html.DropDownListFor(model => model.Result, new SelectList(Model.Result.OrderBy(item => item.Enhet), "EnhetID", "Enhet"), "ALL")in Enhet i am getting 3 values Nitin NA NAI want to make sure that values are always unique, how can i remove duplicate values.
I am building a HTML file with a listbox/menu with 4 values in it. The page works fine on the first run and each time the list is clicked it displays the option selected. However it works the first time i click each of the four values and the second time i click an option it displays something else in the list. Can you figure out if the problem lies within my switch statement..??
function checkVal4(Val) { switch (Val) ............
A webpage has a number of questions that a user must answer and each question can be answered using a list of checkboxes. Thus each set of checkboxes (each question) will have a seperate name. The webpage is dynamically generated and I dont know how many questions will be on there nor the amount of checkboxes each question will have.
I know how to obtain the checkbox values using a form and a conventional submit button however what I want to do is put a button below each question and use AJAX to submit the answers for each question therefore the whole page will not refresh once each question is submitted.
I assume I will have to create a string that contains the values of the checkboxes joined together with delimiters because it is not possible to POST and actual array? So how do I obtain the values of the checkboxes for each individual question using JavaScript?
I want to use dreamweaver with javascript to do a litter project in which I want to move value "Saleman" from drop-menu 1 and value "Billy" from drop-down 2 to a list box. The result should be as follows:
dropdown 1 Manager Salesman (to be selected) Cleaner
I want a alert of the array list after the pushing,pop'ing and splicing to appear before the alert of which array to display which is alert.people[5]. code...
Now I know this is a fairly easy task, but I need to show the random div from a selection of 10 which all have the same class. I am not able to do this using unique IDs as the divs will be created by the end user as a repeating region from Adobe contribute.So I'll have a list looking something like the following but I only want one to show.
<div class="mydiv">Line Number One</div> <div class="mydiv">Line Number Two</div> <div class="mydiv">Line Number Three</div>
Im using a plugin called select chain and modified it a bit. Right now im trying to pass only selected values of a multi select list through ajax. The following function does a bit more but im concerned with the part that says cust_val: customer.val().join(",") This should return only selected values. This is what happens if i put it in an alert(). however when i check firebug to see what was posted it shows the entire list. I've tried alternatives like option:selected.... they all work for aler() .. the info passed through ajax shows the entire list.
I tried implementing a cleaner approach to a web form I had created, but it doesn't seem to be passing the values to the server properly. This form on the left and right work perfectly, but they have two ridiculously long drop down lists, which would be the "ProgramOfInterest" fields [URL] On this form, I tried creating a triple drop down list setup to clean up the older, long lists in this example, but it doesn't pass the values properly. It also seems to not duplicate the new drop down triple drop lists properly as in the original form. You can change the values in the drop downs in the forms to see what I mean. Also just pick Bachelor's > B_Business > Business Administration in the triple drop downs for an example since I don't know how to preselect those values.
i have an array and i don't know the content of it, but i want only unique values. in php there is a function to do this, but how must i do this in javascript?
