I'm learning asp.net and c#, and can't figure out why this won't work for me.I'm using a label control and a radiobutton list control. Basically if you select radio button 1 I want the label to say radio button one , radio button 2 for the next one and so on. Here is the code I thought would work.
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I have a table in my form, where I put n-rows, every row contains 1 RadioButtonList, when user select the item in RadioButtonList, I need to get the index of selected Item, without updating the page
View 2 Repliescreate List of dynamic asp:Label, asp:textbox and asp:button when asp:dropdown selected index changed Dropdown List - ddlLang - English, Italian, French, German
If English is selected from ddlLang Create new asp:Label, asp:textbox and asp:button. If French is selected create another new asp:Label, asp:textbox and asp:button. In the same way so on.... and when button submit clicked get all dynamic text box values and label values to Save to DB.
Is it possible to set tab index value for list items of ASP.Net RadioButtonList control.
View 1 RepliesI'm trying to figure out how to access controls that are added to a panel in a code behind file.For example, when I click a button, I add a radio button list to the panel.How do I access the selected item from that radio button list? I get an error saying it is not defined, even though list gets generated..
View 4 RepliesIm doing a project which requires me to store the survey results to database.
For the options, I am using the radio button list.
However, I have problems storing the selected option back to database.
Is there any solution to it? Im using visual studio C#! :)
Since setting item.selected to true will lose the mutual behavior and setting list.SelectedValue (readonly) doesn't get any button selected.
I am using list.SelectedIndex to assign the selected button. as follow :
//step 1. find the item by value
ListItem item = list.items.FindByValue(obj.ToString());
//step 2. find the item index
list.SelectedIndex = list.Items.IndexOf(item);
I make it into an extension method. But feel stupid about this procedure to simply just assign a selected value. does anyone have a better approach?
I want to show grid view on only some selected radio button list item , how can i do this i am using this but it is not working..
<asp:RadioButtonList ID="RadioButtonList1" runat="server" RepeatColumns="4" RepeatDirection="vertical" OnSelectedIndexChanged="RadioButtonList1_SelectedIndexChanged" OnTextChanged="RadioButtonList1_TextChanged">
<asp:ListItem Text="Convention Center"></asp:ListItem>
<asp:ListItem Text="Conference Hall"></asp:ListItem>
<asp:ListItem Text="Auditorium"></asp:ListItem>
<asp:ListItem Text="Hotel/Resort"></asp:ListItem>
<asp:ListItem Text="Party Lawn"></asp:ListItem>
<asp:ListItem Text="Spa Resort"></asp:ListItem>
</asp:RadioButtonList>
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protected void RadioButtonList1_TextChanged(object sender, EventArgs e)
{
If (RadioButtonList1.SelectedItem.Text == "Convention Center" || RadioButtonList1.SelectedItem.Text == "Conference Hall" || RadioButtonList1.SelectedItem.Text == "Auditorium" || RadioButtonList1.SelectedItem.Text == "Party Lawn")
{
GridView1.Visible = true;
}
else
{
GridView1.Visible = false;
}
}
I have a user control (this has a label to display question and a radio button list to show options).
I am using this user control inside a repeater to display all the questions with their options.
In my repeater page I am not able to capture SelectedValue of radio button list.
protected void Repeater1_ItemDataBound(object sender, RepeaterItemEventArgs e)
i have a table which looks something like the following
<table id="Table1" border="0">
<tr>
<td><b>1.</b> Question 1</td>[code]....
how do i go about looping through each group of radio buttons and getting the text of the selected radio button ?the code displayed above is created dynamically ... in my aspx file i have the following code
<asp:Table ID="Table1" runat="server">
</asp:Table>
I have string which came from the database,now i want to compare each charater of the string with the radiobuttonlist value and check box list value and select both radiobutton list and checkboxlist.
Here i write down some code but its just select 2 item of the each radiobuttonlist and checked all checkboxlist.
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Clicking the label of a drop down list, re-sets the selected value to the first item in the list. This has a history of causing data entry problems when users accidently click on the label.
In the below example ddlContactType has a selected value as 'PRIMARY' and whenever i click on the lblContactType Text, the dropdown box Selected value is changing to "Select One" Text.
How to prevent this one. It should be on PRIMARY Only.
<p>
<tr> <td ><asp:Label ID="lblContactType" Font-Bold="true" Text="Contract Type: *" ForeColor= "red" runat="server" AssociatedControlID="ddlContactType"></asp:Label> </td> <td > <asp:DropDownList runat="server" ID="ddlContactType" DataSourceID="SqlDataSource2" AppendDataBoundItems="true"
DataTextField="TYPE" DataValueField="ID" SelectedValue='<%# Bind("CONTACT_TYPE_ID") %>'>
<asp:ListItem Text="Select One" Value="0" Selected="True"></asp:ListItem>.......
i have a web page in which i place radio button list, when i select any radio button, on printing i get light color for selected radio button, how i get selected radio button dark colour so that it can visible easily..
View 13 RepliesI have a dropdownlist1 control in footer template, but when i go to edit command for editing an existing row. at that time. the footer dropdownlist box showing exact index which is selected in edit template dropdownlist box.
dropdownlist1 is in footer template and dropdownlist2 is in edit item template.
same datagrtid i am using for adding new rows via footer template and editing existing rows via edititem template.
how to make dropdownlist1 which is in footer template to selectedindex "0", when i go to editcommand. tried using itemdatabound but not working.
i have a radio button list in my code
[URL]
I also have a label jsut below this
<asp:Label ID="LabelCarrierCode" runat="server" Text="Select Carrier Code" Width="163px" Visible="False"></asp:Label>
What I want is to change the label text if the user selects the second radio button i have tried doing this but it does not works
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I have a databound Gridview (with a LINQ datasource). The gridview displays questions from the SQL DB to the user. I've inserted a radio button list into the gridview with 3 horizontal radio buttons with fixed values of 1,2,3 for the user to select. I have a question ID, a tempuserID, and AnswerValue columns set up in the database. It all works nicely.
After the user selects radio buttons, I would like for them to push a button to submit the QuestionID, the associated Radio Button Value (AnswerValue) and their tempUserID into the DB. How do I do this? I'm not sure what to do next and what VB/LINQ code to put in the code behind file in the button click event handler. I'm also not sure on what to use for the tempUserID, can I use the sessionID? I'm using VB and here's my code:
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I want to style an ASP.NET RadioList so that the list is horizontally oriented, with two rows, the first of labels, and the second of inputs, for example:
A B C D
o o o o
I have a Gridview with Radiobutton selection and two text boxes and two buttons.
What i need is to like search and extract functions.
My Gridview Initially contains all the data in the table. In one text box, like if i want to search "Learning" in column FIRST NAME and i type "L" in the text box and click the button, all values from the column FIRST NAME starting from "L" should be listed in the Gridview, so that from there user can select "Learning" and click another button to extract values corresponding to it in the another Textbox.
My Gridview looks like this :
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I have 2 radiobutton
1 text box and 1 button
radiobutton1
radiobutton2
And this is my table
price name Id
I want to insert images in each radio in radio buttonlist.How can i do that ?
View 3 Repliesi have a grid view with radio button...schedule/approve/reject...by defualt schedule radio button is selected....but when i chage radio button selection option to anyth other than schedule it still store only schedule in DB.wats the pblm?
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when i click submit button i got this error
Invalid postback or callback argument. Event validation is enabled using <pages enableEventValidation="true"/> in configuration or <%@ Page EnableEventValidation="true" %> in a page. For security purposes, this feature verifies that arguments to postback or callback events originate from the server control that originally rendered them. If the data is valid and expected, use the ClientScriptManager.RegisterForEventValidation method in order to register the postback or callback data for validation.
so i set the enableeventvalidation=false
now i dint receive any error but when i set breakpoint on the funtion which called on buton clik it still got the value as scheduled for the radio button..spent almost half day for this.. all this while this was workin after i add the moralpopupextender am facing this pblm...now i tried removin that extender but still pblm exist.
I have two pages ,On click on one button I have to redirect the screen to another page.and after clicking on redirect button page will get redirected to old page.
Problem: while coming to old page i have to set one radio button selected amnog two.I have acheived it through session.But the problem,is after coming back once i selected the radio button which is not selected. its not firing the selected index changed event.
My current structure:
1. An asp.net radio-button list with autopostback = true. The radio-button list has 2 items - Yes and No.
2. An asp panel that has 2 textbox.
Current behaviour:
When the user clicks on the radio-button list (i.e. Yes), the panel is made visible.
My clients wants the same functionality without the page refresh (i.e. the postback).
I'm using Radio Button lists, im using the same code on three separate pages. On my first page the radiobutton list is working very well but on the other two pages it is not working. This is basically the code im using on my aspx page, its identical for all 3 pages.
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this because I really don't know how its working on one page and not on another, I can post all my code if needed.
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i have a view wich gets in its model (among other things!) a string with the name of partialView to be rendered in a certain div.
well, in that partial view there are two radion buttons, with the same name but diferent id's and values.
when i submit the form in the view, wich also has the partialView controls (radio bts), in the respective controller i get inside a formcollection an item with both values of the radio buttons,
my question is, how can i find wich one was selected in the view?
