Refresh Values In Select List Based OnChange Of A Dropdown Box
I am trying to learn and use good DHTML concepts and code (assuming they are needed). My current issue concerns how to handle this situation.
I have a Select List box which displays values based on what value is selected in a dropdown list. For example, my dropdown list contains a class name, and the Select list contains all of the students who are registered for that class.
So what I would like to occur, is when the user changes the class from the dropdown box, the Select List is re-created displaying the students who are enrolled in that class.
I thought I could do this without having to reload the page (with DHTML) but here is my problem. Code:
I have an access database and an ASP application. On my add screen I am populating a dropdown box with a field from the database.
I want to use the OnChange event to fill in a textbox below with the corresponding information. I am combining HTML, ASP, and VBScript for my Onchange event.
Below is a working sample of my code, this issue is my RecordSet does not set to the record that is selected in the dropdown box: Code:
I have an old application ( pre-VB5) that I need to add a select/option list to. This is an edit program so the values for the form will be retrieved from a database. How do I set the value of the dropdown with the value from the database. The value in the database is either new, trial, maint., employee, beta, or null. I need to set the dropdrown to one of these values. An example of the select;
I have a select box where the user select a branch and using the onchange, show up another select box in the same page, containing all the users within that branch. this sounds easy but I just can't get round to it.
I have a Dynamic drop-down box that is populated based on a ADO query. This works fine. I want to capture the users selection and assign it to a variable for use in another query.
I am using the onChange event to try and capture the users selection but it always passes the last entry in the drop-down list not what the user selects. I am very new to ASPJscriptVbscript. A snippent of the code is below.
I'm having an asp page with a form with an action pointing to itself. The reason for that, it that the asp page depending on changes in any of two select fields with data from 2 different databasetables are going to populate a third select field. Code:
I would like to display 15 items (lines) in the dropdown list, but by default the list displays only 11 lines. How can I have all the 15 items displayed in my dropdown list
This is probably really stupid, but I cannot figure it out, and none of the references I've found seem quite right for what I'm trying to do. How do I do the below, but have the option values and Option Choice Text Description pull from the db instead of requiring manual data entry?
<option value="1" <%If (Not isNull((RS.Fields.Item("ID").Value))) Then If ("1" =CStr((RS.Fields.Item("ID").Value))) Then Response.Write("SELECTED") : Response.Write("")%>>Option Choice Text Description</option>
I need to include a variable value that I am getting from the URL into a dropdownlist selection.
<% Dim strFlagCode 'Holds the vessel Flag Code strFlagCode = request.QueryString("flag")
'-- Variables we are using dim objConn, objRS, strSQL '-- Define our objects Set objConn = Server.CreateObject("ADODB.Connection") Set objRS = Server.CreateObject("ADODB.Recordset") '-- Database path and Data provider objConn.ConnectionString = Server.MapPath("Static.mdb") objConn.Provider = "Microsoft.Jet.OLEDB.4.0" objConn.Open .....
I'm trying to build a asp dynamic list were you can select a option in the first list and depeding on that value the second list will change to match. For instance I choose a customer in the first list, the second list then has to give all the codes from that customer. The list is variabel, as the value;s are from a database.
If tried some stuff with ASP and Javascript, but the page reloads after selecting one option, but because it reloads, it delete's the text that is written in the rest of the form.
the problem is tat i have two dropdown list, i have to select an option from one of them and the result will display it in another drop down list base on wad i selected earlier.
Then after clicking the submit button it will insert all this information into the database. but for right now it is inserting all the information once i select the option in my first dropdown list without clicking the submit button. how do i solve this?
i have this code : onchange="document.vForm.submit()" which is to submit the values from my first drop down list and display it to another dropdown list.
I have a dropdown list where u can add students name inside the listbox. As u can see there is a "Please select one" option in the dropdown list also. When i click on the option, it will be added into the listbox also. Can someone pls help me to solve this in JavaScript. My attachment.
if (document.teamForm.newMember.value == "-- Please Select One --") { alert ("You can not select this option.") teamForm.newMember.focus(); return false; }
i have this error in my form. okay i have two dropdown list which i have to slect an option in one of the drop down list an it will display the result in another drop down list and then by clicking the submit button it will display all the information into the database. but right now, the problem is tat after selecting an option frok the first dropdown list it is submitting into the database without clicking the submit button. how do i solve this?
i have this code : onchange="document.vForm.submit()" which will submit the values and retrieve sum other values and display it into the other dropdown list. i cant take this code away.
I have a drop down list on an asp page. Can I have tooltips for each item so when the user scrolls odwn through the drop down I display a tooltip (as some options are long and I do not want to incrase the width of my drop down).
An HTML page that have two dropdown list whit different values:
1. Dropdown list 1(tblname1) =values with different location's. After user has selected one value from the dropdown it should show values from (tblname2) in the dropdown list2.
2. When user select an value from dropdown list2(tblname2) and click on a button "GO" it should show all the value's from the database that been selected in dropdown list1 and 2.
Please someone please help me out with this problem!?
I have what I thought was a simple script but I cant figure it out. Anyway, I want to set the selected item of a drop down list with information i am recieving from request.querystring. Seems like this is a case of when learning asp.net first is a hindrance to what i want to do. Im looking for something to the effect of,
How can I get a new Option based on a the previous select. When you select a room from selRoom (orange) I want the available equipment (red) that match on a foreign key (CampusID 'Not Displayed') to be displayed. Code:
What I want is for an action to be triggered when a user selects something on a dropdown box.
The something would actually be two variables. One 'static' in that the drop down would be 1, 2, 3, 4 the other being a variable in the true sense e.g. if selection A is 2 and selection B was 3 then the variable is 5 and this variable is the one I want to use to trigger events.
Using themes I could maybe do it but I am hoping there is a easier, more dynamic way to do it.
I have managed to populate a dropdown box with a list of all files in the current folder and even filtered them by the extension so that it only displays the .mdb files. However, the menu seems to be holding all of the items in the folder and displaying only the .mdb.
This seems to be a problem with the way I am defining the size of the array. If I add my .mdb filter to the array loop I get an 'out of range' error for the n variable?? Can anyone suggest a solution??
We have dropdown on ASP page. The problem is we have about 900 items in the dropdown. Users scrolling through the list have become very frustrated in the past.
Can someone suggest if there is another way of implement a dropdown where the datalist is as big as ours.
I am looking for something like a listbox in VB where you can start typing the characters and the databelow moves accordingly until you have found what you want.
Is there anything in ASP/HTML to achieve a similar functionality.
This is just a test before i apply to my system. I have a student:
Table: Pelajar pelCode : 1001 (datatype: Number) pelName : Michael Lee (datatype: Text) countryCode : US (datatype: Text)
Table: Negara countryCode : US (datatype: Text) countryName : United States (datatype: Text)
i want to display this student's country name in the dropdown list as a selected country name and at the same time, populate all country names in the dropdown list. but, i can't make it. i saw the selected country name is country name that at the 1st row of table Negara ......
I have a page that has a form on it which has a dropdown list on it. It connect to an sql database and populate the list. What I would like to do is make the list editable so that if the data returned doesnt contain what I want, I can type in the data I require which will then be updated to the database when the form is posted. Hope I've made sense, you may be able to tell.
I would like to create dropdown box that would populate by query table in excel. Field would be base on names. Second when query is submitted it would return a report for that name with the value I specify as the results for that person name. Is it possible and where can I find information on this subject.
I want an ASP page with a dropdown and a simple button. Every time the user chooses an item from the dropdown and clicks on the button i want that value written below in list and allow user to select more.
Also how can these choices be saved somehow so tha when the user goes to the next page the choices he made can be written to the database. For example
The choices in the dropdown may be:
London Dublin Paris New York
When the user chooses Dublin I want ti written below the dropdown. Then when he chooses New York. I want it added to london. so that it displays
Dublin London
Then when he click next button these two choices are taken over to the next page where an insert query can be used to insert them into the db.
I writing an asp application that uses three listboxes. the first one lists departments ids the second list box populates either users or supervisors based on which button is pressed ( users button and supervisors button).
If a user is selected from the list the submit button redirects to page1.asp. if a supervisor is selected the same submit button redirects to page2.asp My question is how can I submit the form without using more than one submit button.
What I would like to happen on this page is that when a user selects a company name from a drop down list, his selection autopopulates the cID field based on the selection. The drop down list is getting its choices from the customer table.
As I am still a novice, I am sure there is a way to do it I have not been able to get it right. Code:
