How to Show Answer in A Lable

Balwant Singh

7y893Learn iOS Programming

How to show answer in a Lable while click on radio buttion list control in a repeater control

7 Replies

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Balwant Singh7y ago
Actually i want to develop Online Quize system using asp.net. I can develop if there will be one question visible at a time.

But here i am binding repeater control in looking to development question and answer in that repeater some how i have achieved it.

but i am not able to show answers near question in lable

instead i can show in them outside the repeater easily
Balwant Singh7y ago
I using Lable inside Repeater

i think its not behave like normal element because asp.net framwork generates auto id's for varius elements inside repeater control.

No Solution
Amit Mohanty7y ago
In your Default.aspx.cs file on RadioButtonList1_SelectedIndexChanged event write the code: Label1.Text = "Your Ans: " + RadioButtonList1.SelectedItem.Text;
protected void RadioButtonList1_SelectedIndexChanged(object sender, System.EventArgs e)
{
    Label1.Text = "Your Ans: " + RadioButtonList1.SelectedItem.Text;
}
Rajanikant Hawaldar7y ago
this one through javascript
"button" id="labelbutton" onclick="gclick()" style="" value="text"/ >
Basically it makes a div(with id of div) and puts a newly made label(with id of label) inside the div, and the div is generated inside of an element with an id of host
"text/javascript">

var ndiv = document.createElement('div');
            ndiv.setAttribute('id', 'div');
            document.getElementById('host').appendChild(ndiv);
            ndiv = document.createElement('label');
            ndiv.setAttribute('id', 'label');
            document.getElementById('div').appendChild(ndiv);
Rajanikant Hawaldar7y ago
try this one also,

Client side changes will get refreshed after you post back. So you need to stop the post back behavior of the asp:Button. To do that, add return false at the end of the onClientClick event as below.
<asp:Button ID="Button1" runat="server" Text="Button" onclientclick="MakeLabelVisible(); return false;"/>
Rajanikant Hawaldar7y ago
Hi Balwant,

watch this video, let me know issue is fixed or not

https://www.youtube.com/watch?v=ZvOf2PMlRAk

Using onClick on a regular HTML

To reference the server-side event instead, you can do either of the following:

1. Change your

Search

(Note: If you're referencing this button by ID anywhere on the front-end, you'll want to add the property ClientIdMode="static" to ensure that the ID is not rewritten when the element is rendered.)

2. Change onclick="lookup_Click" to onServerClick="lookup_Click".

Thanks
Balwant Singh7y ago
here is the code for repeater control