using following code when i have selected multiple items only first item selected is "true" other selcted items are "false". How do i get all selected items "true".
sample.aspx source
<asp:ListBox ID="ddlCourse" runat="server" CssClass="form-control form-input "Width="200px" SelectionMode="Multiple">
</asp:ListBox>
sample.aspx.cs code
[Code]......
I have a listbox (lb1).When multiple values are selected from the listbox ,only the first value is shown in the label.
label.text=lb1.SelectedItem.Text; This seems to be working for just single value.
How can I assign multiple values to the label?I tried using the foreach loop with the listitem but its not working.
I want to pass the Multiple selected values from ListBox as parameters to my Select SQL Query.
I am using VB.NET, how can I achieve this ?...
I want to use multiple selected values from my list box to my sql query as how can i do this
i fill my listbox with following code to use selected multiple values in my sql delete query for deleting selected records
Dim connect, strsql As String
i am devalope one webpage it contain one textbox and two listboxes in that user can enter textbox value and select multipule selected values fromlistbox in that how to store database values into one record (i.e database contain 3cloumns in that store in column1:20(textbox value) and clomun2:4,3,5(selected listbox values ) and column3:4,5(selected listbox values)).in that i am using wcf service for inserting method how to pass multipule selected values into services in c
View 1 RepliesI wanted to know if it is possible to pass multiple selected values from Checkboxlist to SQL table so each selections goes into separate row in the table.
I tried it using the following code (to pass ShowDate value) but it enters value only if I make one selection. It gives me an error message if I make two selections and try to pass it to SQL.
[Code]....
I had used listbox control with multiple selection mode. I stored id with comma delimiter in database.
e.g.
1. List Item One.
2. List Item Two.
3. List Item Three.
4. List Item Four.
5. List Item Five.
6. List Item Six.
Suppose user select item 2, 4 & 6. So I will store it as a 2,4,6 in database. This will work fine.
Now in editing I have to shows selection-bar for item 2, item 4 & item 6. So I had typed below source.
string strData ="2,4,6"
if(strData != null)
{
char[] separator = new char[] { ',' };
string[] strSplitArr = strData.Split(separator);
int x = 0;
for (x = 0; x < strSplitArr.Length; x++)
{
// lstWDef_PurchasesEdit.Items[x].Selected = true;
lstWDef_PurchasesEdit.SelectedValue = strSplitArr[x].ToString();
}
}
But with this statement I got only last item id as a selected item with selectionbar. In our example 2,4,6 only item whoseid is 5 got as a selected item.
if i use
for (x = 0; x < strSplitArr.Length; x++)
{
if (lstWDef_PurchasesEdit.Items[x].Value == strSplitArr[x])
{
lstWDef_PurchasesEdit.Items[x].Selected = true;
}
}
if the selected items are serial like 2,3,4 then it is displaying correctly..
if items are 2,4,6 then it is not selecting the items of listbox properly.
Is anybody guide me how to make item 2, item 4, item 5 as a selected item ?
I want to bind list item with selected value only, like i saved selected values of list item in Database as 1,5,8,9 in database.
Now in case of edit i want to fill list item with samevalues and select only those whose value i saved in database.
Try
Dim VerticaID As String
For Each item As ListItem In lstItem.Items
If item.Selected Then
VerticaID += item.Value + ","
End If
Next
VerticaID = VerticaID.Substring(0, VerticaID.Length - 1)
[Code]....
How to Select Only Selected values in list item.
[URL]
Now how to display the saved item back to the user.
Eg If a user selected three items and saves in the data base now how to displayed those three items as selected in List box along with other items so that user can update his profile.
I Have bind the
CheckedListBox1.DataSource=ds.Table[0];
CheckedListBox1.DisplayMember="Name";
CheckedListBox1.ValueMember="ID"; [intelligence Not Shown in VS But Its working fine for me].
now i want To Find out The Selected Item value in checkedListBox.
I am developing a Webpage that gives the user selection criterial before running a report. There is a asp.net ListBox that I need to get the selected values from. It is obviously a multi select listbox.
I need to pass the selected values as a comma separated string to a parameter used in an SQL query of the ObjectDataSource for the report. I was hoping some how to get the selected items, and load their value into a string array and then use the join( stringArray , "," ) to get the selected values into a string to send as a parameter to my objectdatasource but I cant seem to figure this out.. Ideally if code worked my way I would want to do something like this: Declare StringArray for each selected item in Mylistbox Add selected value to StringArray Set parameter = join( StringArray , "," ) Obviously this is what I need syntax for.. I pretty much just need to know how to get a string array or all selected values.
I try to set selected values in html.listbox.
I retun in my model multiSelectList:
model.SelectedDepartments = dto.Departments;
model.DepartmentsItems = new MultiSelectList(
_DepartmentRepository.GetAll(),
"Id", "IdentityNumber",
new int[] { 2 });
return model;
In html page i have these tags:
<label for="dto_Departments"><%= Html.GlobalResource("DiagnosticGroup", "DiagnosticGroup.Departments")%></label>
<%= Html.ListBox("dto.Departments", Model.DepartmentsItems, new { id = "dto_Departments" })%>
When I'm debugging program MultiSelectList contains selected second item in list.
i need to select the values inside an arraylist into a listbox control, when i am doing the loop of the arraylist only the last value of the array stays selected, i need all values of the array list to stay selected, here is the code.
' businessTypeList is an array list that contains values 39 31 51 but only 51 stays selected in the list box i need to maintain selected all three.
For i = 0 To (ddaEdit.businessTypeListID.Count) - 1
I have a Listbox getting populated when the page loads itself and also in postbacks. Some items are already selected in that listbox even when the page loads or postbacks. I have to select one or more items in that textbox in addition to the selected one.
Till this point, it works perfectly, but the problem is that when i click an "update" button to save the newly added items, then also the page postbacks and so the list box get populated again. This will loose the newly selected items and none of the newly selected items will be saved.
So what should i do in order not to loose the newly selected items when i click the "update" button.
Note:- I need to populate the listbox on postbacks also. So the population of that listbox on postbacks cannot be discarded.
I am persisting the search selection criteria of a listbox onto another page which is called AreasLb. Multiple areas can be selected, I simply want to set the listbox items that the user selected as .Selected = true
I think the below code should work, but it doesn't, with no items in the Listbox being selected.
if (s == "Areas")
{
string[] area = nv[s].Substring(0, (nv[s].Length - 1)).Split(';');
int i = 0;
foreach (ListItem item in AreasLb.Items)
{
foreach (var s1 in area)
{
if (s1 == item.Value)
{
AreasLb.Items[i].Selected = true;
}
continue;
}
i = i + 1;
}
continue;
}
I have a multiple select Listbox.When I click on it then it post backs and scroll back to the top of the Listbox. Is there any property to prevent it?
View 1 RepliesI have a listbox inside a formview in a details page(master/details). The values for the listbox will come from a lookup table and when the user select one or more values it should be inserted in a table. The process sould be like the following:
The user will select one or multiple values and click on a Select button. Then a label should show the selected values. Then the user will click on the Insert button in the formview to insert it in the database.
I have 1 listbox named lbCountry
i have inserted each selected value from listbox into database by following code:
[code]....
now i dont know how to fetch data from database and fill listbox with multiple selected value.
Referring to a C#, .net, System.Web.UI.WebControls.Lisbox which has a multiple select option true and needs to do a postback every time selected index changes.
Problem is, the [SelectedIndex / SelectedItem / SelectedValue] is always on the value of the 1st selected item. Clicking on the second item, third item, does not change the SelectedIndex, causing the listbox to reload and scroll to the highest selected item position.
In my application I have 7 listboxes.Each list box has morethan 100 listitems.
the best way to pass the selected listitem values(including text values also) to stored procedure in sql server 2005.
I am trying to retrieve multiple values from the session variable in which I stored the values as List. Here's the code I applied but this gives me only the lst value from the list in the output.
Array k= yourlist.ToArray();
for (Int32 i = 0; i < k.Length; i++)
{
Int32 x = Convert.ToInt32(k.GetValue(i));
SqlCommand cmd2 = new SqlCommand("select id,name from plugins where id =" + x, con);
SqlDataReader dr2 = cmd2.ExecuteReader();
if (dr2.HasRows)
{
while (dr.Read())
{
ListBox2.DataSource = dr2;
ListBox2.DataBind();
}
}
dr2.Close();
cmd2.Dispose();
}
I'm using a listbox with multiple mode. I'm getting multiple values from listbox & storing values in databse all values in single field with comma to separate them. I've four buttons to navigate from each record in a table in database like "|<", "<", ">",">|".
when I click next button, according to the values in the table field, listbox selected values must change....
I have a listbox in a list view control. I want to acces the values.
This is the aspx page
//this is aspx code.
<asp:ListView ID="ListView1" runat="server" >
<Layouttemplate>
<placeholder runat="server" id="itemplaceholder">
</placeholder>
[Code].....
Two ListBox Items Compare and Distinct Values Insert Into Third ListBox
View 1 RepliesHow to get the selected item from the listbox in the selected index changed event. I tried: Label1.Text = ListBox1.SelectedItem.Text; It is giving me object set to null reference.
foreach (ListItem item in ListBox1.Items)
{
if (item.Selected)
{
//lblResults.Text += item.Text + "
";
Label1.Text = item.Text;
}
}
No use, no value coming in to label.
