Retrieve Selected Value Of RadioButtonList?
Nov 14, 2011How to read those selected items using datareader and make the radiobutton enabled in the list.
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Asp.net - Display Selected Value From Radiobuttonlist?
Apr 7, 2012I tried
Dim theme = rblTheme.Items(rblTheme.SelectedIndex).Value
getting first value selected
Dim theme = rblTheme.SelectedItem.Value
getting first value selected
[code]....
Getting both value selected.
C# - Radiobuttonlist Selected Value On NULL?
Apr 12, 2012I got this in another post <asp:RadioButtonList runat=server ID="rd" SelectedValue='<%# Bind("sex").GetType() == typeof(DBNull) ? null : Bind("sex") %>'
<asp:ListItem Text="male" Value="1"></asp:ListItem>
<asp:ListItem Text="female" Value="2"></asp:ListItem>
</asp:RadioButtonList>
Is this a correct syntax?? If yes can someone please give the VB version of it??
SelectedValue='<%# Bind("sex").GetType() == typeof(DBNull) ? null : Bind("sex") %>'
Check That At Least One RadioButtonList Has An Item Selected?
Feb 28, 2011I have 20 RadioButtonLists on a page.
I need to create a validation method to ensure that at least one of these RadioButtonLists has an item selected.
What kind of validation would I need to use for this?
Asp.net - Customvalidator: Check If Radiobuttonlist Contains A Selected Item?
May 17, 2010I have a radiobuttonlist with two items, Yes or No. The radiobuttonlist control has a customvalidator that needs a servervalidation function and a javascript clientvalidationfunction. Could you help me? The function in this message works but only when i actually have choosen one of the two listitems, when no listitem is selected the validation skips my radiobuttonlist control.
function ValidateRadioButtonList(source, arguments) {
var RBL = document.getElementById(source.controltovalidate);
var radiobuttonlist = RBL.getElementsByTagName("input");
var counter = 0;
[code].....
How To Retrieve Selected Value
Sep 3, 2009cboName.DataSource = Me.CustomersTableAdapter.GetDataByFullName
cboName.DisplayMember = "FullName"
cboName.ValueMember = "CWID"
'cboname.SelectedValue =
How do I retrieve the selected value.
Asp.net - Retrieve The Selected Row Value Using Command Row In Gridview?
Jan 15, 2011i have a button in gridview whose command name is "hold" i want when i click n hold button of first row then the whole row values will be transfererd to default2.aspx ...
and if i click the hold button of gridview second row then the second row value will be transferred to Default2.aspx ,,how to do that ?
i m using that ...but it always transfer the 1st row value even i select first last or middle row ..in gridview ....
[Code].....
Retrieve Checkbox Selected Values?
Jun 24, 2012I want to retrieve checkbox selected values from sql database such that the selected checkbox list values get ticked in the form![code]...
View 1 RepliesRetrieve The Name Of A File That A User Selected?
Sep 14, 2010how do i retrieve the name of a file that a user selected that they want to delete?
View 4 RepliesRetrieve Data From All Cells In Selected Row In Datagridview?
Mar 17, 2010I have a data grid view control which i populate using a random access file. What i want to do is when a user clicks on a cell, i want the data held in all the cells in the particular row to be used to populate some textboxes. i have searched everywhere and they all use sql databases.
View 2 RepliesDatabase Frontend - Retrieve The Primary Key Using The Meal Name Selected?
Aug 1, 2011Im trying to develop a frontend for a database project I have been working on, I am using a combobox to select a meal_name and need the primary key to update another table for orders, How can I retreive the primary key using the meal name selected.below is the code I am using to add meal names to the combobox
Private Sub ComboBox1_MouseEnter(ByVal sender As Object, ByVal e As System.EventArgs) Handles ComboBox1.MouseEnter
Dim myRow As DataRow
Dim CmdStr As String[code].........
[2008] Retrieve The Selected Path And Filename From SaveFileDialog
Jan 23, 2009I would like to use a SaveFileDialog to retrieve a path and filename.
Like for example: You choose a saving location and filename in the SaveFileDialog, and then when you press save the path and filename will be put in to a string as such: C:Folderfilename.txt
DB/Reporting :: Object Reference Not Set When Retrieve Data From Selected Server
Jun 9, 2008I have a combobox where the user can type the sql server name. Then a connect button that, when the user click, I want it to populate another combobox with all the databases from the server in the previous combobox. Unfortunately, I am getting the error object reference is not set....!
Here is where I am getting the error:
For Each objDB As Database In Me.SMOServer.Databases
I am new to VB ...I'm using vb2008 connecting to sql server 2005.
Here is my complete code:
Imports Microsoft.SqlServer.Management.Smo
Imports Microsoft.SqlServer.Management.Common
Public Class Form1
'Public Class frmSQLConnection
Private m_objServer As Server
[Code] .....
Retrieve From Database Data To A Text Box That Equal To Selected From A Combo Box
Mar 13, 2011I want retrieve from database data to a text box that equal to selected from a combo box. ex:- i'm selecting a item_code from item code combo box after item name should come to the item name text box.how can i writ that.
View 2 RepliesRetrieve GridView Selected Row Command Value In Modal Popup Panel1?
Mar 16, 2011I have a gridview in webform and a panel1 which I used as a modalpopup control. I wanna show panel as modalpopup per row item select using commandrow of gridview ... There are two controls inside panel1; literal1 and literal2. I want when the item in the gridview is selected by user then panel 1 shows as modalpopup which displays the records from gridview in panel 1 controls i.e literal1 , literal2. I want to retrieve the selected row item from gridview to modal popup panel1 control..
View 1 RepliesRetrieve Selected Value From The Dropdown List In Asp.net And Store It In Session Variable?
May 15, 2010the dropdown list is showing data from database, but how to retrieve the selected value and store it in a session variable??
View 1 RepliesRetrieve The Selected Row Cell Value If It Is Visible Property Is False In Gridview?
Jan 6, 2011how to retrieve the selected row cell value if it is visible property is false in gridview ?
View 1 RepliesVS 2008 Retrieve The Selected Items In A Listbox - Save Them To A Collection
Jan 6, 2010I want to retrieve the selected items in a listbox, save them to a collection, and then use that collection later. I thought that was simple enough, but when I clear the selected items in the listbox, my collections (items, indices) change. I found this out by stepping through the code.
Basically what I'm wanting to do is move items in the listbox up or down (up in this case), and still keep them selected.
[Code]...
Retrieve Selected Dates From Calendar Control / When User Clicks Button?
Jun 16, 2011I have a few questions. I am not understanding on how to do it.The first question is:
1.When the user clicks the button the info from the controls on the left appears in the label on the right.
2.How to retrieve the selected dates from the calendar control when the user clicks the button?
RadioButtonList On (VB)?
Jun 19, 2010I have a RadioButtonList wich contain 4 radio buttons A,B,C,D
RBQ.Items.Add("A")
RBQ.Items.Add("B")
RBQ.Items.Add("C")
[code].....
How To Add Text To A RadioButtonList
Oct 7, 2009I'm dynamically creating a RadioButtonList and can't figure out how to add additional text to show up under the radio button.My basic code is as follows and I want sURL to show up under each resultant radio button.
For i As Integer = 0 To ds.Tables(0).Rows.Count - 1
Dim iLocationID As Integer = ds.Tables(0).Rows(i).Item("LocationID")
Dim sStreet As String = ds.Tables(0).Rows(i).Item("AddressStreet")
[code].....
Possible To Use A RadioButtonList With QueryExtender?
Apr 15, 2011Is it possible to have a QueryExtender use a value from a RadioButtonList to filter results? Here is my current code:
<asp:QueryExtender ID="QueryExtender1" runat="server" TargetControlID="EntityDataSource1">
<asp:PropertyExpression>
<asp:ControlParameter ControlID="rblFilter" Name="business_done" />
[code]....
Access Radiobutton In RadioButtonList?
Mar 14, 2012I want to change the CssClass for the RadioButtonList while populating the theRadioButtonList. I don't know how to access the radio button while binding the list. do I need to use DataBind or DataBounding event ? and how ?
View 1 RepliesAsp.net - Total Value Of All Radiobuttonlist Values?
Feb 11, 2011I have 20 radiobuttonlists on a page. Each has 4 options with values 1, 2, 3 and 4.What I need to do is on submitting the form, get the total value of all the radiobuttonlists (eg 3+1+2+3+4...) divided by the total number that have actually been filled in (none of them are required fields so anything from 0 to 20 of them could have been filled in) - hence getting an average value.
View 1 RepliesASP:RadioButtonList Non Unqiue Values?
Mar 21, 2011I've got a strange questions and more than likely a simple answer so here goes.I have created a few web forms that hook up with a table and save the values of the selected radiobuttonlists. In a few cases there may be a few listitems that have the same value but different text such as
[Code]...
Creating Dynamic RadiobuttonList?
Jan 4, 2012What im trying to accomplish is I have a table which im creating dynamically and I want in the first tablecell a radiobutton, second tablecell first name, third tablecell last name.The second and third tablecell work fine but having trouble with the radiobutton. Im making it a radiobutton list b/c only one name should be selectable. Below is how im creating the radiobutton list. I have omitted the second and third tablecell as its working properly. The yesNo variable is used to say i
tblrow = New TableHeaderRow
tblcell = New TableCell
If yesNo = "yes" Then
[code].....
How To Dynamically Select RadioButtonList
Jan 21, 2011Error Message
Object reference not set to an instance of an object.
Dim intBoxNumber As Integer
Dim rbl As RadioButtonList
For Each drv IN dv
intBoxNumber = drv("BoxNumber")
rbl = DirectCast(FindControl("rblPageSandBox" & intBoxNumber), RadioButtonList)
rbl.Items.FindByValue("intPageSandBox" & intBoxNumber).Selected = True
Next
Asp.net - RadioButtonList Without The Radio Button Circle?
Jan 8, 2010i just want the RadioButtonList without the radio button on it, i will code the rbl so that selected items have a different background color and make it look more professional, the radio buttons themselves i want to be able to get rid of in terms of apperance... if you know of any way to do it,
View 3 RepliesPopulate RadioButtonList Using 3-tier Logic?
Oct 21, 2010The below code doesn't work becuase I need to somehow feed the DataText and Value fields. I need to somehow amend the code to allow me to populate my RadioButtonList and to fit inside my 3-tier architecture. My first time doing this so I'm a little lost.
' rblAnswers.DataTextField = dt.Columns(1).ToString
' rblAnswers.DataValueField = dt.Columns(0).ToString
'Calls
[code]....
Asp.net - Pulling Data Into A RadioButtonList Including Randomizing ?
Jan 16, 2012This is in ASP.net iwth VB.I have a quiz project that I've been assigned for work.This quiz project contains two main SQL Databases it pulls the info from. First is a Quiz table, which contains three columns: QuizID (Pri Key), Title, Description. This is where I declare the quizzes, indicated by the QuizID (1, 2, 3....etc)
The second table is the Questions table, containing the following columns: QuestionsID (Pri Key), Title, Answer1, Answer2, Answer3, Answer4, Answer5, CorrectAnswer, QuestionOrder, QuizID....The QuizID in the Quesitons table matches the QuizID in the Quiz table.Thus for QuizID = 1, it consists of all the questions with the matching QuizID in the Questions table. The CorrectAnswer I want to assign a simple value (1, 2, 3...etc).I need a way to take a set of questions (based on the QuizID) put them in some sort of table and randomize them (or rather shuffle them) so that each time this quiz is taken, it pulls all questions randomly, but not repeating any)...I then want the code to pull the question and coorepsonding answers to pick from in a radiobuttonlist. However, It only needs to pull the number of answers. Example, a True/False will only have Answer1 and Answer2. The other Answers will have the NULL value in it.
There needs to then be a way to go through each one of these questions that have been placed in the table (in that random order) using a "next" button. When a question and possible answwers are displayed, I alaready have code to keep the answers in the session to grade it at the end (using correctAnswer and selected answer.I have no specific way to bind the data to the Database. I have used SQLDataSource to make other connections before, but I don't know if this is the best way.