I am refering below url:
[URL]
how to select items in dropdownlist if i bind it from database.
Once i select some items and save in database , after that i want items selected when page reloads that items bind in dropdown.
Multiple Select (MultiSelect) DropDownList with CheckBoxes in ASP.Net using jQuery. But i want save to database several selected value dropdownlist.
View 1 RepliesI have a one combobox and 3 textboxes and one sql datasource.
When I select the name in the textbox I want to show the values in the relevant textboxes. For instance, in the combobox when i select the Name of the employee the relevant information about this employee is shown in the 3 textboxes, i.e. age, cell #, extension.
In my previous question mentioned below.
My previous question mentioned
[URL]
Now i am having two dropdown one is asp dropdownlist and 2ND is MultiSelect-DropDownList-with-CheckBoxes. 2nd dropdown is populating on selected value of first.On page load it works fine. Now, on change of value in dropdown, selected index change 2nd dropdown (MultiSelect-DropDownList-with-CheckBoxes) fills but i see a list box instead of dropdown.
I have dynamically popute the data in Dropdownlist(Countries) and the On selected index event of Dropdownlist there is noeed to bind /populate the Checkbox list from database depending on the selections made from the Dropdownlist.
For example If I select Gujrata then all the cities of Gujrat should be visible and bounded to the check box list.
2) Once the checkbox list is bounded with data from the database, We need to select the checkbox from the checkboxlist and pass tyhe selected text of all the selected checkboxes fro the checkbox list as comma seperated values to database and then I need to Display in the Grid.
Below is my code for Dynamically populated/Bind DropDown list and get the States:
ASPX:
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="MachineCode.aspx.cs" Inherits="SampleApp.MachineCode" %>
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<script type="text/javascript">
[Code] .....
Can i get a multiselect dropdownlist with option to select all and select none. I need it urgently....please send the control to arup.bhattacharya@[URL].
View 5 RepliesWay to enclose one Dropdownlist there for the Gridview?
View 1 RepliesI am trying to populate a gridview when you select the dropdownlist.selected value. I don't want to use the sqldatasource or any other datasource. I am trying my best to achieve this, but didn't succeed till now. One of my friend said that i need to get the selected value from dropdownlist and search for the data in the database using the selectedvalue and populate the dataset and bind to the gridview.
View 2 RepliesI am not able to find the projects related to working with excel sheets by using ClosedXML to refer. I have an excel book which contains two sheets.
In sheet 01: In column A: In B: In C:
Student name01 Student's phone number blabla
Student name02 Student's phone number blabla
Student name03 Student's phone number blabla
In sheet 02: In column A: In B: In C:
course name01 computerscience blabla
course name02 dhfsthshbstgs blabla
course name03 garsfghsefrgs blabla
now, I would like to see in two comboboxes (all the words/text presented in the column A) from two sheets, the student name and course name and then I want select any student name and course name of my choice. Afterwards, when I click on a button, my program should display the students phone number and the course name (from column B from both sheets) and related things present in the Column C D E.. of the selected things in combobox in a label or a in a textbox.
PS: I solved the following problem: I can select student name in one combobox and print the the corresponding data from the only one column B (but I worked only with one sheet). It is bit complicated for me to continue with two sheets.
I have 2 store procedures and I need to populate DataList using the two stored procedures
GO
ALTER procedure [dbo].[ViewSreg]
@Mobile nvarchar(30)
as
begin
select *
from S_register
[Code] ....
I have been trying for a while to populate a formview when I select an item from the dropdownlist. The dropdownlist is outside of the formview. For some reason, when I select a different item it does not change in the formview. Only the first item of the list shows up. I don't know where I'm doing wrong. I tried many things and suggested informatioin and I still could not get it to work. When I do try to switch I get this error message:
Exception Details: System.NullReferenceException: Object reference not set to an instance of an object.
Source Error:
[Code]....
[Code]....
I have drop down list in my page that contain cities name i bind it from city table
city id
Paris 1
Germany 2
Italy 3
USA 4
How could I bind images and texts to datalist itemtemplate's image control and label by jquery json?
Post I tried [URL] .....
like below but its not working..
/*asp.net datalist control with three controls*/
<asp:DataList ID="dlImages" runat="server" RepeatColumns="6">
<ItemTemplate>
<a id="imageLink" href='<%# Eval("ImageName","~/images/fabrics/{0}") %>' title='<%#Eval("Descript") %>' rel="lightbox[Brussels]" runat="server" >
[Code] ....
I have used jquery plugin for multiselect dropdown from the [URL] .... and when I submit the page It show nothing selected when post back from server What should I do ?
View 1 RepliesI have one database in which student enroll no with his sem is stored . I want that if i enter stud enroll no then in dropdown list all the sem related to that stud should come. My database
Stud enroll no sem1 sem2 sem3 sem4
1 July 2013 Jan 2014 July 2014 Jan 2015
2 Feb 2013 Aug 2014 Feb 2014 Aug 2015
3 July 2012 Jan 2013 July 2013 Jan 2014
I want to delete grid view row on button click .when I select a row and click on delete button the selected row should be delete using jquery,with out using database . I want to do this work on button click using jquery
Following the my jqury code for delete
<script type="text/javascript">
$(function () {
$("[id*=GridView1] td").hover(function () {
$("td", $(this).closest("tr")).addClass("hover_row");
}, function () {
$("td", $(this).closest("tr")).removeClass("hover_row");
[code]....
i am working without using data base only delete from gridview.
product id,product name,price resp as label and textbox.
actually product details fetching from database based on product id .
my requirement is based on product id how to fetch data and fiill the details in textboxes . fetching one product at a time.
I have one dropdownlist control in my web page.
I want to fill my dropdownlist with multiple columns.
How can i acheive my goal?
I am using jquery fullcalender..
I want to bind Events to each days of the calender dynamically from the json return by the ajax method..
How to bind a dropdown using wcf service..
View 1 RepliesI have dropdownlists in register.aspx page
1- ddlzoneE 2-DdlDistrictE
I bind them from database
and when I select item from ddlzoneE , ddlDistrictE's Item change below are code
protected void DDLzoneE_SelectedIndexChanged(object sender, EventArgs e)
{
BindDistrictE();
}
private void BindDistrictE()
{
DdlDistrictE.Items.Clear()
[Code]......
untill now every thing is ok and when I select Item from ddlzoneE ,DdlDistrict's Item change but when I add below code in Page_load Event it didn't worked
ddlzoneE.Items.FindByText(_dr["zone"].ToString()).Selected = true;
DdlDistrictE.Items.FindByText(_dr["District"].ToString()).Selected = true;
I mean when I add above code when I select item from ddlzoneE , ddldistrict's Item didn't change.what should I do?
How to bind two database field in single listbox in display field.
Is it possible ??
If yes then how can we implement it?
i need to select multiple items in a dropdownlist. This is my code,
<asp:DropDownList ID="ddllocation" runat="server" Width="80px">
<asp:ListItem>Chennai</asp:ListItem>
<asp:ListItem>Madurai</asp:ListItem>
<asp:ListItem>Coimbatore</asp:ListItem>
<asp:ListItem>Nilgiris</asp:ListItem>
<asp:ListItem>Palaghat</asp:ListItem>
</asp:DropDownList>
How can i add tat option.
I have to populate checkboxes with data coming from database, but no checkboxes are showing on my page. know the correct way to do that. In C#, the page_load method I've written is this:
public partial class dbTest1 : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
string Server = "al2222";
string Username = "hshshshsh";
[Code]....
And in the .aspx, I have this:
<asp:CheckBoxList ID="Interests" runat="server"></asp:CheckBoxList>
I would like the user to select an item from a drop down list. Next to the drop down is a textbox or label control. From the ddl selection I would like to populate the textbox or label from a database with a corresponding field from the database the dropdownlist was populated from. On selectindexchange event I can populate the textbox with the Unique id from the value, but I need to input a different field into the textbox. Can I use some sort of variable to assign the Textbox.Text = ?
View 6 Replies