FAQ Database Discussion Community


validating mutiple drop downs list with the same name field in CakePHP 2.x

cakephp,drop-down-menu
I'm new to cakephp 2x. I have multiple drop down in my form. All the drop downs are using same list data, from one table called -> Students. Now what I want is ,when the user select first student in first drop down ,then that student should be minus from...

Style select box drop-down menu like a table

javascript,css,table,select,drop-down-menu
i am using a select box in my codes which contains 50 options, by default when i click on it, drop down menu appears like below: <select name="Select1" style="width: 56px"> <option></option> <option>1</option> <option>2</option> <option>3</option> <option>4</option> <option>5</option> </select> but i want it to appears like a table i tried some CSS...

Use dropdown list selection to populate second dropdown list contents

javascript,jquery,drop-down-menu,selector,taffydb
The code below populates the first dropdown with distinct pants brands: $.each(pantsBrands, function(i){ var li = $('<li>') .appendTo(pantsList); var aaa = $('<a>') .text(pantsBrands[i]) .attr('onclick','askPantStyle()') .appendTo(li); }); In this next bit of code, I intend to somehow use the selection above to populate the contents in a second dropdown box composed...

Creating nav bar with dropdowns using bootstrap and jQuery

jquery,css,drop-down-menu,bootstrap
Sorry if this question has been asked before but I couldn't find a straight answer. I'm new to css and jQuery and I'm trying to create a nav bar that has menus and sub menus, and using dropdown to open each individual menu. This might be a parent/child isuue but...

ASP-DropDownList CodeBehind images

html,asp.net,image,drop-down-menu
All I ever wanted is my DropDownList to be special. :( I can write just names, but that won't be as intresting. So I tried to add images, like so: // Somewhere in the code... ListItem item = new ListItem(); item.Value = // something item.Text = "<img src=\"" + <AnImagePathIGetFromTheDatabase>...

jquery tabbed selector with dropdown selectors, dropdowns don't match on tab switch

javascript,jquery,css,drop-down-menu
Thanks to help from members oka and Mike Robinson, I have managed to build two tables that users will view and play with using tabs and dropdowns. My two tables have identical structures, each has an identical drop-down menu to show/hide columns. The idea is for the user to select...

Create interdependent dropdown list

php,jquery,mysql,drop-down-menu,mysqli
I am trying to create two inter dependent dropdown menu. There are 2 tables category and subcategory their structure is given below category table id catname 1 A 2 B Subcategory table id subcatname catid 1 S 1 2 T 1 3 U 2 In the first dropdown i have...

CSS Dropdown Menu - Too Much Space Between
  • and another (Margin:0; Padding:0)
  • html,css,drop-down-menu
    I got 2 dropdowns in my work-in-progress site, one works just fine, the other works aswell but the space between a link and another is completely destroying the graphics of it. Unluckly for me I can't post images, so here is the code. HTML <ul class="header"> <% IF Session("Authenticated") =...

    How to show unique key exception before saving into database?

    c#,asp.net,gridview,drop-down-menu
    I've created a gridview in which user can enter items and their quantities. The number of items are unknown so the requirement was that to able to add as much items the users want to. So I've given a provision to add item row for another entry. All these data...

    Can't add TemplateField to Datagrid

    html,asp.net,visual-studio,drop-down-menu,datagrid
    I am trying to add a DropDownList into the DataGrid so the location column can be easily changed. I am getting an error with TemplateField, itemtemplate, label and DropDownList. I get the build error: is not allowed within a 'System.Web.UI.WebControls.DataGridColumnCollection'. <asp:DataGrid runat="server" CssClass="tblResults" OnItemDataBound="dgList_ItemCreated" AllowSorting="true" OnSortCommand="dgTrailer_Sort" ID="dgTrailers" DataKeyField="ID" AutoGenerateColumns="false"> <Columns>...

    Is it possible to insert a menu item at a specific position in Dijit using Dijit/Menu

    javascript,drop-down-menu,dojo
    I have a menu whose contents need to change significantly based on user interaction. This means that some new menu items need to be introduced, and some need to be removed. Looking at Dojo's published API documentation, there doesn't seem to be a way to redo a menu's contents without...

    Get a specific value from a specific array when having two dropdown lists

    c#,arrays,drop-down-menu
    I have 5 arrays which represents 1 city each. Each position in the array represents the distance to another city (all arrays shares the same position for each specific city). And I have two dropdown lists from where the user is supposed to select two cities to calculate the distance...

    How to validate age and alert if the current date is the user's birthday?

    javascript,validation,drop-down-menu
    Okay, I'm very new to Javascript (I started about 2 months ago in my computer's class) and I'm doing an assignment that requires a form that includes date of birth (with day/month/year each in a dropdown) and I need to be able to: a) Confirm that the user is over...

    Excel, Want to Create Dropdown Based on a “yes” Cell

    excel,drop-down-menu
    The issue is pretty simple, but I can't seem to solve it or find an answer. I have one cell A2 that activates with a yes/no based on what the user enters elsewhere. I would like to create a drop-down list in another cell A3 only if A2 has a...

    How to add menu items separators programmatically on Windows?

    windows,delphi,drop-down-menu,menuitem
    I have a mainmenu on my Form and I want to be able to insert separator to it programmatically not during design time. I went through context popup menu for the mainmenu that lists all the available properties and did not find anything that will allow me to insert separator....

    change css dynamically by selecting dropdown list item

    jquery,html,css,drop-down-menu
    I have the following Dropdownlist with yes or no options-:` <asp:DropDownList ID="ddlchangecss" runat="server"> <asp:ListItem Text="yes">yes</asp:ListItem> <asp:ListItem Text="no"></asp:ListItem> </asp:DropDownList> i want to add a css dynamically like that-: .imgFullWidth { width: 100%; height: auto; float: left; margin: 0px 0px 20px 0px; } when I select yes option in Dropdownlist. How can...

    Bootstrap dropdown menu links not clickable

    jquery,css,twitter-bootstrap,drop-down-menu
    I have a page: http://www.poh.me/nordisk/ where the dropdown menu links on this page works, but the subslinks (e.g. http://www.poh.me/nordisk/contact/) the anchors becomes unclickable. I've tried every thing from removing data-toggle from the links to z-index css and other tips I read from others having a similar problem. Any help is...

    How can I manage the dimansions of #homeSub in CSS so it won't diappear when I move my mouse from homeBox to homeSub?

    jquery,css,drop-down-menu,toggle
    when I hover over #homeBox, #homeSub appears. But when I want to move my mouse to click on #homeSub it disappears. I know that it should naturally appear and disappear as a toggle effect but I need to fix the position so #homeSub will only disappear when I move the...

    Show and hide column in a table using drop down

    javascript,jquery,html,table,drop-down-menu
    I have a table, which looks exactly like this one: https://www.datatables.net/examples/api/show_hide.html I now want to replace the headers (the th things) with a drop down. I want to hide and show columns thanks to those drop downs (they can click and show what they want). I was also wandering if...

    AngularJS Dropdown Directive Set Selected Item Through Two Way Binding

    angularjs,drop-down-menu,angularjs-directive
    I have an angularjs dropdown directive. I want to be able to pass the id of the item I want to be selected as an attribute of the directive. Something like this: <dropdown selected-item-id="ctrl.selectedItemId"></dropdown> I implemented this and it's not working. If I display the value of itemId on the...

    Hide options in dropdown select

    jquery,drop-down-menu
    I do not have access to adjust the options within a dropdown. So I want to hide them from the DOM. I am having trouble just hiding the option. Currently I can hide the entire dropdown, if my array consists of the countries I want to hide. https://jsfiddle.net/gmLa5bgz/ html <select...

    How to set the selected option of Value

    javascript,jquery,html,drop-down-menu
    Can anyone help point out to me what's stopping this code that works perfectly fine with jsFiddle from working in my webpage? I have been trying to fix this for the past couple of hours, and no matter what I do, I can't seem to get it to trigger. I...

    Hover not working on css menu active li class? Works on others?

    html,css,drop-down-menu,menu,hover
    I can't seem to get the hover to work on my very first css menu navigation button. It is an active li class, does anyone have any ideas? The other menu option' hover effect is working just fine. CSS code: @import url(http://fonts.googleapis.com/css?family=Open+Sans:600); /* Menu CSS */#cssmenu, #cssmenu > ul {...

    CSS-based menu bar inside a table: li's are 1px off; problems with the table border?

    html,css,css3,drop-down-menu
    Edit: The target browser is IE10 or higher; no need for compatibility to other browsers. Inside the header of a page I have 3 elements (this is also the order): An application logo The application title A CSS-based menu bar Here is a JSFiddle for those who can't wait ;)...

    How to insert data to database from multiple select dropdown in codeigniter?

    php,mysql,codeigniter,drop-down-menu,multiple-value
    I have drop down which is look like the following <select class="selectpicker form-control" multiple name="category[]"> <option value="1" id="MENTAL HEALTH">MENTAL HEALTH</option> <option value="2" id="SUICIDE SUPPORT">SUICIDE SUPPORT</option> <option value="3" id="HEALTH">HEALTH</option> <option value="4" id="SUPPORT">SUPPORT</option> </select> In my controller I have the following code to get that data from the dropdown public function save()...

    Bind a Dropdown in Gridview When Selected Index Changes on Dropdown in the same Gridview

    c#,asp.net,gridview,drop-down-menu
    I have a gridview with template fields consisting of dropdowns and textboxes. 1 dropdown will be a so-called "master" dropdown that when the selected index changes, other dropdowns in the same row will be databinded using the selected value of the master dropdown. I have this code for my ASPX...

    CSS Dropdown Menu dropping horizontally

    css,drop-down-menu,menu
    I'm working on a website that was built several years ago by my employer, and I'm trying to implement a dropdown menu using CSS only. However, instead of dropping down when you hover over it, it drops horizontally, like so: It also loses all the formatting of the parent list,...

    Filter Two Dropdowns Based on One Another the Angular Way

    javascript,html,angularjs,select,drop-down-menu
    I've got two dropdowns. The allowable options in those dropdowns should be filtered based on what's in the other dropdown. Here's the first dropdown: <select ng-model="filter.levelPregenerate"> <option value="">All</option> <option value="assox">Associate's</option> <option value="bachx">Bachelor's</option> <option value="mastx">Master's</option> <option value="doctx">Doctorate</option> <option value="nondx">Non-Degree</option> <option...

    Dynamically change a button-drop list in javascript?

    javascript,jquery,twitter-bootstrap,button,drop-down-menu
    Trying to create a changeable button-drop-down from Bootstrap HTML in conjunction with Javascript. The HTML looks as: <div class="btn-group"> <a class="btn dropdown-toggle" data-toggle="dropdown" href="#"> Menu <span class="caret"></span> </a> <ul class="dropdown-menu"> <li><a href="#">Choice1</a></li> <li><a href="#">Choice2</a></li> <li><a href="#">Choice3</a></li> <li class="divider"></li> <li><a...

    How can extract locations values from a dropdown menu that use geonames webservice for build a updated google map

    google-maps,drop-down-menu,menu,geonames
    I have a dropdown menu that show a list of country/state/city in a hierarchy using geonames webservice When i select a location in this dropdown menu it should automatically update a googlemap in a div under this menu and zoom into that location. How can extract locations from this dropdown...

    VBA: Detecting value in cell with dropdown list

    excel-vba,drop-down-menu
    I am having some trouble detecting the value in a cell with a dropdown list. When I am running the below code, it only gives me the value 0 in column I. Column H contains a number of Dropdown lists (made by data validation), which value can either be Yes...

    Bootstrap 3.3.4 Pill Button Dropdowns unresponsive

    html,twitter-bootstrap,drop-down-menu
    Prototyping a categorical classification system, I'm using Boostrap dropdown buttons in a pill-style navigation. I'm not committed to the pills, so if a different class such as a navbar might work instead, I'll change, though I did already try using navbar and button groups. I don't know for sure that...

    Option Menu Not Working When I Add Javascript Function

    javascript,jquery,html,css,drop-down-menu
    I need help with an option menu not working when I add javascript. I found a tutorial for this type of drop-down menu and the menu/drop-down function is working except I can’t get it to do what I need when an option is selected. When "Not Free" is selected I...

    Getting value of drop down list JavaScript

    javascript,drop-down-menu
    How to make that the all selected options, not the values, but the actual text, would be displayed somewhere? Html: <h1>Made your PC:</h1> <div> <label>Processeor: </label><select id="processor" name="processor"> <option class="label" value>Select Processor</option> <!-- Home Ware --> <option value="P1">Processor 1</option> <option value="P2">Processor 2</option> <option value="P3">Processor 3</option> <option value="P4">Processor 4</option>...

    Dropdown closes after every click

    javascript,html,css,drop-down-menu
    Dropdown closes after every mouse click. The dropdown should close only after hitting the "Close (X)" button. How can I do that? Plunk: http://plnkr.co/edit/7mcBoyfbrT3FNl2vJLjh?p=preview <!DOCTYPE html> <html> <head> <link rel="stylesheet" href="style.css"> <script src="script.js"></script> <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.4/js/bootstrap.min.js"></script> <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.2/jquery.min.js"></script>...

    How to keep java.awt.List from covering javax.swing.JMenu

    java,netbeans,drop-down-menu,awt,jmenu
    To put this simply, I have some Menus in my Menu Bar that, when at start of the application, goes over a List when you expand it. However, if the List is ever updated, the Menus will go behind the List, covering Menu Items. I have theorized that I need...

    Drop-down menu not working in chrome

    css,google-chrome,drop-down-menu,z-index
    I'm having issue with my drop-down menus on both windows and mac versions of chrome. I tried some fixes out there but I can't figure it out. Any advice would be great! I think there is a z-index issue, but I can't figure out where it is. Here is the...

    DropDownChoice onSelectionChnaged

    java,drop-down-menu,wicket
    DropDownChoice<Bean> groupDDC =new DropDownChoice<Bean>(....) { private static final long serialVersionUID = 1L; @Override protected void onSelectionChanged(Bean newSelection) { super.onSelectionChanged(newSelection); // my logic } } super.onSelectionChanged(newSelection); is pre-written in the onSlectionChnaged method. I can remove that code or I can keep that and add my code below that, it all works...

    How do I clear a form and reset a drop down menu to the first option?

    javascript,drop-down-menu
    I have a form that has text fields, a drop down menu, radio buttons, and check boxes. I was able to clear all of the input entered by a user but now I need to modify the form so that when the user clicks "Clear Entries" all of the above...

    Replace li navigation menu text with image & keep hover + drop down menu effects?

    html,css,image,drop-down-menu,css-menu
    I'm currently working on a navigation menu that uses <li> to construct the bar. Currently, my menu is working perfectly but I'm wanting to actually REPLACE the text on my menu (i.e. Projects, Compliance, Summary, etc) with actual image buttons that I designed in Photoshop to give it a more...

    Autoform meteor dependable/cascading selects

    select,drop-down-menu,meteor,cascadingdropdown,meteor-autoform
    how can I implement 3 dependent selects with autoform in meteor? Here is an example of what I need to achieve http://www.ajaxray.com/Examples/depend.html Thanks in advance for any help

    Open sub-menu without creating empty space [closed]

    html,css,twitter-bootstrap,drop-down-menu,submenu
    I've tried to solve my problem, but the answers did not solve my specific problem. When the sub-menu expands, empty space shows up, although the sub-menu is placed on the left of the dropdown-menu. I've embedded the code of my navbar here: 'jsfiddle.net/nickiname/Lds2bkuv/' <!-- Fixed navbar --> <div class="navbar navbar-default...

    Making “Drop Down Menu” and “Head Menu” relative does not make de “Drop Down Menu” push down the “Head Menu” on hover

    jquery,html,css,drop-down-menu
    So again I am strugling with some problems. This time it is so that when I hover over the drop down menu from portfoilio (when the site is in mobile view mode) it will just go over the other elements, I tried making everything relative, removed the float and tried...

    Button Click Moves Entire HTML Body

    jquery,html,css,button,drop-down-menu
    I have a very basic webpage-setup that includes a drop-down menu that is triggered by a button click. When I click on the button, the drop-down menu reveals itself but also shifts the entire contents of that page. I'm not sure what is causing this and would appreciate any help....

    Add “Please Select” to Drop-down list that retrieves values from Data base

    c#,asp.net,sql-server-2008,drop-down-menu
    I have a drop-down list and uses the SQL data source for it where I am retrieving the product names from SQL server. Now, I want to add "Please Select a product" Option to the drop-down list. As far as my knowledge, I add options to drop-down list by using...

    Remove Specific Value from DropDown

    c#,list,drop-down-menu,remove-if
    I am beginner to the dot.net, can any one suggest me how to remove specific value in fetched dropdown list. Here why I am mentioning fetched means that dropdownlist is generated from or fetched from a table using sql. sqlquery=SELECT DISTINCT rtrim(ltrim(C.Cust_name)) as Cust_name FROM table1 A inner join table2...

    Run various queries based on a combo box selection

    vba,ms-access,drop-down-menu,access-vba
    I have a form where a user will select a value from a dropdown. Based on this selection, I would like a series of queries to execute. For example, if a user selects 'A', then queries 1, 2 and 4 would execute. If user selects 'B', then queries 4, 2,...

    Bootstrap dropdown selection makes screen jump

    javascript,html,css,twitter-bootstrap,drop-down-menu
    So I'm using bootstrap for my website and I have many div's on each page with a dropdown on each that change the information inside the div from a chart to a table and vise-versa. This works fine except when the user selects an option from the drop down the...

    Drop-Down Menu PHP

    php,mysql,drop-down-menu
    I have this html code for a menu with sub-menu: <li class="has-submenu"> <a href="#">Services</a> <div class="mainmenu-submenu"> <div class="mainmenu-submenu-inner"> <div> <h4>Home</h4> <ul> <li><a href="#">Plumbers</a></li> <li><a href="#">Painters</a></li> </ul> <h4>People</h4> <ul> <li><a href="#">Babysitter</a></li> <li><a href="#">Trainer</a></li>...

    how to populate dropdown list in Django from a foreignkey model

    python,django,drop-down-menu,foreign-keys
    I have two models. class ArticleCategory(models.Model): category = models.CharField(max_length=255,blank=False) class Article(models.Model): title = models.CharField(max_length=255,blank=False) body = models.TextField() pub_date = models.DateTimeField(auto_now_add=True) category = models.ForeignKey(ArticleCategory,default=1) Now I have to render a template and save the form for Article model. I have a foreignKey field in my Article Model and because of that...

    Using the result of a select clause for a where clause to MySQL

    php,mysql,select,drop-down-menu
    I have a MySQL database containing 12 columns. I created a dropdown from it using distinct values of the column named 'activity' and the column named 'logdate' which is a datetime. Like this.. <form action="define_activity" id="activityform" method="post"> <!-- Form to select an activity --> <select name="activities" id="select1"> <!-- List of...

    Iterate through an Excel dropdown/validation list

    vba,drop-down-menu,data-validation
    I have a cell with a validation list that changes depending on other settings. Is it possible to iterate through that cell in code? Is it also possible to set that cell to the nth item in the list? Example: The drop down for E2 depends on what was selected...

    Select box to send to ajax code

    ajax,select,drop-down-menu
    I have been using a snippet of code to add data to a mysql database using ajax.I have this working perfectly using a text box to add, however I can't seem to get it working by replacing text box with select box. Here is the original text box: <form class="add-new-task"...

    Show drop down menu onmousedown without loosing onclick functionality

    javascript,drop-down-menu,onclick,focus,onmousedown
    I try to get a drop down menu to work as most drop down menus seem to work, i.e. as soon as the mouse button is pressed on the trigger the drop menu shows up. Seems rather easy with some css and javascript but it turns out to be a...

    Dropdown submenu is not displaying correctly

    html,css,drop-down-menu,menu
    If I hover on the first item (USA), it is OK. When I hover next item, it is displaying on the top. It isnt on the same position as "Europe". Here is a CSS: nav ul li:hover ul li ul{ position:absolute; display:none; } nav ul li:hover ul li:hover ul{ display:block;...

    Chained Dropdown in flask, get data from sqlite database

    javascript,python,sqlite,drop-down-menu,flask
    I am trying to get a html select tag with different counties (getting from database), when the user have selected a county, I want another select tag to enable and show the cities in that county (I have the data in a sqlite database, where the county id is in...

    How can I populate dropdown values dynamically based on prior selection?

    javascript,object,drop-down-menu
    I have 3 dropdowns with some values. I am using JavaScript to pre-populate the first dropdown. Based on the selected value in 1st dropdown, how can I populate values in the rest 2 dropdowns (using pure javascript)? I am framing a URL based on the user selected values in 3...

    AngularJS dropdownlist with treeview

    angularjs,drop-down-menu,treeview,custom-controls
    I am new to angularjs, i want to use dropdownlist with treeview structure. i used both dropdownlist and treeview control separately but find difficulty in using together. can anyone have idea about how to use both together(dropdownlist+treeview)

    how to hide a div from a selected value in dropdownlist asp.net mvc

    asp.net,model-view-controller,drop-down-menu
    i need help. So i have a dropdownlist(below), @Html.DropDownListFor(model => model.Reference, ViewBag.ISharedUI as SelectList, "-- REFERENCE TYPE --") @Html.ValidationMessageFor(x => x.reftab) and i have 2 div which are(below) <div class="widgetbox" id="divone"> Some contents </div> and <div class="widgetbox" id="divtwo" style="visibility:hidden"> Some contents </div> So what i need to do is, to...

    How to filter values in Multiple selection using textbox value

    javascript,jquery,html5,drop-down-menu,autocomplete
    I have a text box and multiple selection box. When ever I write something in text box it will filter that text in the multiple selection and show only matched value. <!DOCTYPE html> <html> <body> <select id="uniqueCarNames" name="cars" multiple> <option value="volvo">Long Distance Travel</option> <option value="saab">Amazing </option> <option value="opel">Excellent Travelling</option> <option...

    Dropdown selection doesnt change div content

    javascript,html,css,twitter-bootstrap,drop-down-menu
    I'm trying to get the content inside the div to change when I choose a different option from the dropdown menu. I had tabs inside the div before that worked, but they looked ugly so i ditched them for a dropdown menu instead. I'll be having the dropdown menu reference...

    Adding