Web Forms :: Multiple Selections In DropDownList

Jan 23, 2013

how to do multiple selection in dropdownlist in asp.net

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Similar Messages:

Web Forms :: How To Display CheckBoxes In DropDownList For Multiple Selections

Jun 20, 2013

How to display checkboxes in dropdownlist ?

Actually I want to select any checkbox(For selecting months) which is listed in dropdownlist? 

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Web Forms :: How To Change Code To Multiple Selections

Jul 31, 2010

string lvStatus =
string.Empty;

if (ClbLeaveStatus.SelectedIndex == 0) [code]..

how to change this code to multiple selections

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Web Forms :: Trying To Populate The Value (s) Of A Listbox That Has Multiple Selections?

Jan 20, 2010

I am trying to populate the value(s) of a listbox that has multiple selections:

Assignment Preference:<br />

<asp:ListBox ID="assignmentPreferenceList" SelectionMode="Multiple" runat="server">

<asp:ListItem Value="">None</asp:ListItem>

<asp:ListItem Value="CONTRACTING">CONTRACTING</asp:ListItem>

<asp:ListItem Value="DIRECT HIRE">DIRECT HIRE</asp:ListItem>

<asp:ListItem Value="CONTRACTING-DIRECT HIRE">CONTRACTING-DIRECT HIRE</asp:ListItem>

</asp:ListBox>

I am using a datareader in code behind to "loop" through the values:

string sql4 = "Select * from assignmentPref where tID=" + (dr["id"].ToString());

SqlCommand comm4 = new SqlCommand(sql4, con3);

SqlDataReader dr4 = comm4.ExecuteReader();

while (dr4.Read())

{

assignmentPreferenceList.SelectedValue = (dr["assignmentPref"].ToString());

}
Works great with 1 assignment preference but with 2 or 3 it craps out.

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Web Forms :: List Box Multiple Selections Spacing

Apr 6, 2010

I have a web form that when completed sends an e-mail with the data from the form. I have a list box that permits muptiple selections and it post to the email with the following code.

sb.Append("<br />Products of Interest:....");
for(int i = 0; i < ListBox2.Items.Count;i++)
{
if(ListBox2.Items[i].Selected)
sb.Append(ListBox2.Items[i].Text);
}

It works fine except that when multiple tiems are selected, they run together on the form. Instead of "Beds Dressers Tables", I get "BedsDressersTables".

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Forms Data Controls :: Inserting Multiple Selections Into A Table?

Feb 3, 2010

Using SQL Server 2008, C#, .Net 3.5

I have two tables - Reports, Usage

Report table:
RId
RName
RGroup

Usage table:
UId
UUser

What I want to do is make a page that will list all the reports in the Reports table and have a checkbox next to each name. A user can check each report they use and when they click "submit" it will insert each ReportID into the Usage table.I'm guessing that I should use a GridView to display all the Reports?How would I make it so that the "submit" button would insert each "checked" record into the Usage table?

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Forms Data Controls :: How To Save Multiple Selections For One 1 Item?

Feb 20, 2011

I'm storing details about clothing in a database, and I need to save multiple entries for colour. For example, a user selects a top, and then needs to select the colours red, black, white and blue from say a group of tick boxes. How should I store this infomation, and what web controls would I use to help the user make there selection?

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Web Forms :: Process Radio Buttons As 'group' Allowing For Multiple Selections?

Feb 25, 2011

the form has 15 items to choose with radio buttons, any number can be selected. I would like to process them as a 'group' so I can do something like loop thru them, checking if each one has been selected to build a list and also be saving them to a table row, etc but it seems all the designations as a list or group make it mutually exclusive. just looking for better coding than checking them with an if statement or similar so the question is if there is some way to designate the radio buttons as a group but no force the group to be mutually exclusive

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C# - How To Get Multiple Selections From .NET CheckBoxs

Feb 1, 2011

This seems like it should be prettty easy - but I just can't get it to work!I have an enum in my model, which I want to display as a list of checkboxes. The user can select multiple checkboxes, and I want to save this in the database.

So the enum is like so (approx 20 elements unabridged):

public enum ReferrerType
{
[Description("No Data")]
NoData = 9999,[code]....

And it doesn't work! I guess I'm missing something obvious, but I can't work out what. There are no errors - just an empty database table where referrers should be.

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Google Chrome Caching DropDownList Selections

May 21, 2010

I'm experiencing what seems to be a caching issue with Google Chrome and Safari on my cart page. In the cart there are 2 dropdown lists. When you hit the checkout button after changing the values in the dropdown lists, it commits what's selected in the lists to the database.

It's a little bit hard to explain the unexpected behavior so I will try to write it out step by step with an illustration of my problem.

Lets say the first dropdown list has the values of:

VALUE1
VALUE2
VALUE3

And the second dropdown list has the values of:

DUMBO1
DUMBO2
DUMBO3

I add an item to my cart.

Screen Says: VALUE1, DUMBO1

Database Says: VALUE1, DUMBO1

I hit Checkout.

Database says: VALUE1, DUMBO1 (I can't see the dropdown lists after I hit checkout because i'm not at the cart page)

I hit the back button.

Screen Says: VALUE1, DUMBO1

Database Says: VALUE1, DUMBO1

I drop down the VALUE1 combo and select VALUE2, VALUE2 is selected momentarily and then the site posts back and VALUE1 is re-selected in the drop down list (from being reloaded from the DB)

MOMENTARILY Screen Says: VALUE2, DUMBO1

Database Says: VALUE1, DUMBO1

THEN AFTER POSTBACK FROM DROPDOWNLIST_SELECTIONCHANGED EVENT

Screen Says: VALUE1, DUMBO1

Database Says: VALUE1, DUMBO1

Hit Checkout.

Database Says VALUE1 ,DUMBO1 (I can't see the dropdown lists after I hit checkout because i'm not at the cart page)

Go back.

Screen Says: VALUE2, DUMBO1

Database Says: VALUE1, DUMBO1

So it appears that it's remembering my selection of VALUE2 even though it jumped back to VALUE1 before I checked out.

It seems to be a caching problem, however I've got some no-cache code to prevent caching of that page that works great in firefox and internet explorer but seems to be failing in Chrome and Safari. I'm basically returning in the headers for the cart page: no-cache, no-store, and must-revalidate to attempt to prevent caching, but based on this scenario it seems to be caching the page anyway and not reloading it when I hit the back button.

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JQuery UI Autocomplete For Multiple Key/value Selections In .NET?

Jul 27, 2010

How do I handle selection of multiple items with autocomplete? The objects I return from my JSON web service contain an ID and a Label - the ID is the ID of the entity in the database, and the Label is some text to display for the user.

At the moment, when I select an item in the autocomplete dropdown, the value of the item's ID is stored in a hidden field, and the label is displayed. When I remove the label, I clear the ID of the hidden field - this is done by adding an anchor element to the DOM that handles this.

Now, I want to have multiple selections. I want to be able to enter some text, get an autocomplete dropdown, select an item and some other options, then be able to click an 'Add New' button or the likes to be able to select another instance.

For example, I'd type in a person's name and get an autocomplete selection. I'd select a person, and then enter their age, and click 'Add'. The person's id, name, and age will be stored somewhere so that I can retrieve it on the server side when I post back.

I'm not quite sure how to do it? I'm thinking of a hidden field - I assume that many hidden fields of the same name/id turn up on the server side as an array, which I can then use. But I haven't tried this yet in ASP.NET.

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AJAX :: Multiple Selections In A Dropdown Control ?

Jul 23, 2010

I have a requirement to allow users select multiple "Agencies" and populate the "Types" based on that selection. Cascading Drop down would have been a great fit if there is no mutliple selection involved. I am wondering if I could use a popup dropdown with chekcboxes. However, these checkboxes need to be populated dynamically by a web service. I am not very familiar with AJAX toolkit and what control would work best in this case.

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AJAX :: Cascading Drop Down Based On Multiple Selections

May 14, 2010

Does anyone know if it is possible to have Cascading DropDown Lists which are based on the selected value of more than a single list. Example - I have four tables in a database as follows:

Product
PartA
PartB
PartC

The items in Product are made up by one record from each of the other three tables (PartA + PartB + PartC = Product). What I wish to do is have 3 Cascading DropDown lists which refer to the three individual parts which can be used to select items fromt he Product table.

The first two work no problem but when it comes to the third the list is condition on only items which have the selects of both the first two lists.

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Using Checkbox In Template Column - Denying Multiple Selections?

Mar 11, 2011

I have the followingh scenario where I have a radgrid and inside it, I have a template column containing a check box:

[code]....

However, I only really want the user to be able to select one checkbox at a time.

Therefore, how to I go about ensuring that the any previous 'checks' are removed or stopping multiple checking altogether?

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SQL Server :: Listbox Multiple Selections In Sql Insert Form?

Nov 11, 2010

New at SQL and ASP.NET C#, bear with me. I have a form to insert into mulitple tables of a sql db. The form includes two listbox's, categoryIDlistbox and subcategoryIDlistbox, both with the ability to select multiple choices. Idea is that there is one record for the user created (Table1) and then that user can have multiple categories and subcategories assign to him/her in Table2

Table1:
userID
fname
lname
etc...

Table2
userID
categoryID
subcategoryID

If I understand correctly I need to use an array to take the multiple listbox items and save them to the tables. Not sure where the array goes in my code behind page to process the listbox and loop for muliplte selections. Here's my current code behind, where do I place the listbox array?

[Code]....

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SQL Server :: How To Code To Populate Gridview With Multiple Random List Box Selections

Oct 11, 2010

I have a list box that allows for multiple selections (holding down the control key) the selection quantity is basically unlimited, but realistically should never be more than 50 to 100 items from the listing of about 3000 items.

I need to collect the list of selected items from the drop down list and retrieve each of their full records from the item master and populate a gridview.

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SQL Server :: Finding Code To Populate Gridview With Multiple Random List Box Selections?

Oct 29, 2010

I have a list box that allows for multiple selections (holding down the control key) the selection quantity is basically unlimited, but realistically should never be more than 50 to 100 items from the listing of about 3000 items.

I could really use some building the SQL statement to select the choosen record data. I think I have the selection list worked out by populating an array but I am not clear on how to build the SQL query.

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Data Controls :: Filter DataList Records Based On Multiple CheckBoxList Selections

Oct 20, 2013

My question is I have multiple Checkbox Lists and i want to compare it and Filter Datalist records on Checkbox list checked event.. (I want filtering something like [URL]
  
using System;
using System.Collections.Generic;
using System.Linq;

[Code]..... 

My problem is If first checkbox list is checked and user clicks on second checkbox list then i want to compare both checkboxes and populate result based on both checkboxes.

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Web Forms :: Populate Multiple Cascading DropDownList On Selection On Main DropDownList

Aug 12, 2012

i have 3 drop down list in my page

1-ddlzone1
2-ddldistrict1
3-ddlstore1

this is  ddlzone1 code

protected void DDLzone1_SelectedIndexChanged(object sender, EventArgs e) {
DDLstore1.Items.Clear();
DDLstore1.Items.Add(new ListItem("select center", ""));
DDLstore1.AppendDataBoundItems = true;
SqlCommand _cmd = new SqlCommand("selectcenter", _cn);

[CODE].....

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Data Controls :: Read Multiple ExcelSheet And Bind It To Multiple DropDownlist Using ClosedXml?

Feb 25, 2016

I 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.

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Web Forms :: Multiple Dropdownlist?

Oct 21, 2010

I want to create multiple dropdownlist for each item I get from Database- the dropdownlist is common for all the list...I have the follwoing code for checkbox

Dim guest As user = Session("user")
Dim items As ArrayList = items.getitems(guest)
If items Is Nothing Then

[code]...

Just like the repeatLyout.flow in the cblitem.. I need the same for the dropdownlist...(I need it to repeat for each item I get from database)

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Web Forms :: Dropdownlist Multiple Occurence?

Sep 15, 2010

In databse i have a column called Region.I have multiple occurence of region say india.India is repeated 5 times in region column.But in dropdownlist i should display only once.Is it possible.How?

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Web Forms :: How To Make Dropdownlist Allow Multiple Selection

Mar 29, 2010

Now my datasource has where clause depends on the selection of a dropdownlist that contains selection of one of the items plsu and option ALL.

This only caters for all or, one item

I need to make it

All, or, 2,3, or 4.. selection and the datasource is then refreshed. What control I should use and it seems the SQL need to modified into "IN" statement, am I wrong ?

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Web Forms :: Select Multiple Fields From A Dropdownlist?

Sep 6, 2010

How to select multiple fields from a dropdownlist..

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Web Forms :: Using Multiple Dropdownlist In Gridview Control?

Dec 15, 2011

I have a footer template in gridview with 4 dropdownlist in a row. Based on the selection of first dropdown i need to load data in the other dropdownlists and similarly for the rest.. How to write events for this?

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