I want to fill gridview dynamically ,and I filled it with dropdowns and textboxes. I gave values after filling.
My question is how can I get dropdownlist.value , it is dynamic and I have no id.
I have a datatable, which contains my dropdowns and textboxes.
I have a class that gives type of object
public
long showdrpdwnlist{
get{.. }
set{..}
[Code]....
I am designing a program that will let me enter the name of an item to swap and adds the swap to an array list when a button Add is pressed. Once the item is added to the array list a Sub Procedure should be called which displays the contents of the array list in a list box.
The system will also allow me to remove items from the array list using a Remove button
followed by updating array list.
I have done some part which puts item into the listbox1 which i named lstSwapList.I would need some assistance on the Sub Procedure to display the Value or Description on the other listbox2 which i have also named lstContent,if a value is selected from the listbox1.
I would also want to know how to update the Listbox content,However i hv added a sample of the way i guess it may be.
Any complete solution from anybody on the Sub Procedure and the Update Swap procedure will be greately appreciated.
The script below is what i have done so far.
Partial Class _Default
Inherits System.Web.UI.Page
Protected Sub lstContent_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles lstContent.SelectedIndexChanged
End Sub
Protected Sub lstSwapList_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles lstSwapList.SelectedIndexChanged
End Sub
Protected Sub btnAddSwap_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnAddSwap.Click
Dim SwapValue As String = "Sixty Pounds"
Dim Counter As Integer = 8
Dim SwapN0 As Integer
lstSwapList.Items.Add(SwapValue)
lstSwapList.Items.Add(Counter)
lstSwapList.Items.Add(New ListItem("300", "1"))
lstSwapList.Items.Add(New ListItem("ASP.Net", "2"))
lstSwapList.Items.Add(New ListItem("Programming", "3"))
SwapN0 = lstSwapList.SelectedValue
For Counter = 0 To -1
SwapN0 = lstContent.Items.Count
Next
End Sub
Protected Sub btnDeleteSwap_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnDeleteSwap.Click
lstSwapList.Items.Remove(lstSwapList.SelectedValue)
End Sub
Protected Sub btnUpdateSwap_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnUpdateSwap.Click
End Sub
End Class
=======================================
Sub UpdateSwap(ByVal valueA As String, ByVal ValueBAs String, ByVal ValueC As Integer, ByVal ValueD As Date)
I have a gridview that calls a stored procedure that allows the user to search a parts list. In the gridview, I added a textox for Quantity and a button to Add to Quote. The idea here is that the user searches for parts, enters a quantity for a selected part, part is added to quote and user searches again for more parts. Here's my gridview code:
[Code]....
I've also created QuoteParts.aspx as follows:
[Code]....
Questions:
1. How do I display the gridview values including textbox Quantity in my listbox?
2. How do I ensure that parts remain in the listbox after another search is performed? If it's viewstate, can you provide an example of how to go about doing this?
3. The values in the listbox will ultimately be written to the database on an insert record when customer creates a quote. Is there a way to streamline this process so that the insert is started when gridview textbox quanity is entered? I'm thinking about using a wizard control with first step being a display of selected parts, culiminating in an insert statement.
I have a search option which a person can use a multi select listbox. I have it coded so it would loop through to see if its selected or not. I also have a stored procedure where the sql statement is coded for the select statement. For some reason, its not populating my gridview. Where am I doing wrong? Below is the code and stored procedure.
[Code]....
[Code]....
In my continuing effort to build a search page that sends gridview rows with a textbox txtQty <> 0 to a listbox via a datatable, I've written the following:
[Code]....
The page runs, I'm able to input values into the textbox and when I press the Add to Quote button inside my gridview, nothing is populated inside my listbox. Am I correctly binding my datatable to my listobx?
I have a list box (that uses a SQlDataSource) that has a list of jobs. I have a grid view (that also uses a SQLDataSource) that has the items used in each job. I want to bind the list box value to the gridview on the client side, i.e. when the user clicks on a different job in the list view I want the grid to show the items for that job.
Also, at formload I want the gridview to show the details of the first job on the listview.
I have a listbox (UsersListBox) which shows all the users and a gridview (gvRoles) which shows the users' roles when their username is selected in UserListBox. gvRoles is below. When I click the buttonfield in gvRoles, I'd like for my OnRowDatabound event to call up the gvRoles_RowDatabound method. I'm trying to get this method to remove the username selected in UserListBox from the role in the row clicked. How do I go about that using the roles and membership classes?
[Code]....
I am trying to apply the same logic I applied to a FormView. Here is what I do: I have a DropDownListBox as one of my FormView fields and when I choose a specific option the fields inside my FormView are enabled/disabled according to the options chosen.
Well I havent been able to apply that concept to a GridView. Here is my code to the FormView:
[Code]....
Is there a GridView mode enumeration? How do I achieve the same goal?
Trouble to retriving gridview cell value in Listbox.
Code:
textbox1.Text=grddisplay.Rows[grddisplay.SelectedIndex].Cells[14].Text;
Listbox1.Text=grddisplay.Rows[grddisplay.SelectedIndex].Cells[14].Text;
textbox code work perfectly
Problem in listbox how to solve...
Is it possible to have 2 ListBox then when a Button is Click the Items is Sorted already to GridView accordingly. btw I have done a sort button but for LB1 only. and LB2 only.
LB1 LB2 GridView
1 A 1 A
3 B 2 C
2 C 3 B
4 D 4 D
Lets say I have ListBox1 (1,2,3,4,5,6) and a ListBox2 (A,B,C,D,E,F)..
and a Button and a GridView. Now when I click the Button. I want a GridView Column 0 to be populated by ListBox1 and Column 1 to be populated by ListBox2. . C# / Asp.net.
Listbox1 as follows
Department
HR
Accounts
IT
Reception
Listbox2 as follows
Deparment incharge
Ram
Sam
Raj
Suresh
In page load i want to display the Listbox1 and Listbox2 data in GridView.
In Gridview i want output as follows
Department Deparmentincharge
HR Ram
Accounts Sam
IT Raj
Reception Suresh
For that how can i do in asp.net using c#.
I want to listed particular resulting gridview items into listbox.
View 1 RepliesI'm trying to auto-populate a listbox of zip codes from a database table state_zipcode_plans based on the state a user selects from the previous listbox. I'm getting the error: Must declare the scalar variable @state_code.
[code]....
how I can read the selected field from the listbox?I have MSAccess table attached to the app.I can get to the properties, but I don't know which property gets me the data of the specific field.In VB it would be "listbox1.Column(x)", where 'x' represents the column number in the listbox1.I am using Microsoft Visual Web Developer 2010 Express
View 2 RepliesI have a detailsview which is used to input data into an SQL database. Some of the fields contain drop down menus which are populated from the database.
I also have a form that allows the user to select mutiple values from a listbox (populated from an sql database) by moving the required items from one list box containing all the available items into a second one containing the selected items. There is also a text box which is used to filter on the available items. When this is passed through to a stored procedure to be put into the database, it is passed as a comma delimited string containing all the selected values.
This works fine on a separate form, however I would like to include it in one of the fields of the detailsview. This creates a BC30451: Name 'ListBox1' is not declared error. I have looked for hours on the internet to try and resolve this but cannot find what I need for how to declare the list for use within the detailsview.
Here is the code for both the working multiselect form and the code for when I have tried to integrate it into the detailsview:
[Code]....
Multi-Select (CodeBehind):
[Code]....
DetailsViewForm:
[Code]....
DetailsView (CodeBehind):
[Code]....
I want to select the multiple items in the listbox.....for eg in my listbox there are five itemsapple,pear,lotus,red,blue.on button click i want to select two items from the listbox.
View 2 RepliesI have a ListView which has Product Code,Desc, ColorCode, Size and Quantity as the columns as well as a checkbox
The listbox sits within a panel.
The user enters the quantity and checks the item(s) they wish to purchase. They accept their selection by clicking a button the sit within the ItemView
Once they have made their order and clicked the button I want to make the panel disappear and display the items on the page.
how to iterate through the Listview and how to grab the items and close the panel
I want to display data in a listbox on the bases of group.
Eg.
india
Mumbai
Delhi
UK
England
USA
Msahatem
ererere
tytytty
I have a web page with a gridview & formview (master/detail relationship) combo. On page load the gridview shows all records from a SQL table. On my page I have a button that when clicked shows the formview in Insert mode to allow users to add a new record to the data. I have also added a column to my gridview that has a link. When a user clicks this link it hides the gridview and shows the formview in edit mode with the detail from the record selected from the gridview.
In my formview I am using a listbox control to allow users to select multiple values. The choices in the listbox are populated by a SQL data table. I have successfully written code to post the selected listbox values to my SQL data field during Insert. When the user selects a record to edit I have code in the databound event to select values in the listbox from the choices based on the value in the sql data field. This works as well. My problem is that I cannot figure out the correct code to update my SqL data when a user is editing the record and makes changes to the selected listbox value. I have included my design code for my listbox in my formview edittemplate and also my behind code that I have attempted.
<td
style="width: 454px">
<asp:ListBox
ID="lbox_ConstructionType"
runat="server"
DataSourceID="SqlDataConstructionTypes"
DataTextField="Construction_Type"
DataValueField="Construction_Type"
SelectionMode="Multiple"
Width="144px"></asp:ListBox>
<asp:TextBox
ID="tbox_Ctype"
runat="server"
Text='<%# Bind("ConstructionTypeID") %>'></asp:TextBox></td>
[Code]....
I managed to insert items in a listbox (as a cart). The data inserted in something like this 3x T-Shirt @ $40.00 each Black Small 4x Trunks @ $ 12.95 each Blue Large I want to be able to insert this as a chunk of code in 1 column in .mdf
View 11 RepliesI have listbox which retrieve data from database as follow
[Code]....
if the user want to access editpage , and he made some changes on listbox2 by removeing or adding more rows , it should be edited in database I need the best way to edit it , the way that I am doing now is deleting all record and then entring new record from listbox2 , but sometime it's adding duplicate record.
using vb.net/asp.net 2008
I have a listbox and i want to use javascript to get the value that the user selects and load the selected name value into a textbox.
I am looking for the javascript event to use for this, does anyone know what that is?
I have a Listbox in to which I am binding the data coming from a DataTable
I am using VisualStudio 2003, .net 1.1
How to select mulitiple rows for listbox in asp.net and select these rows in c sharp code like listbox.selecteditems in windows applications.
View 1 Replies