when i m select any option in radiobutton list that time my asp.net button is visible=true

Posted by Sagarp under ASP.NET on 12/3/2009 | Views : 2672 | Status : [Member] | Replies : 6

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HI

i have try to do when i m select any option in radiobutton list that time my asp.net button is visible=true ,tell what i do?
<asp:RadioButtonList ID="RadioButtonList1" runat="server">
<asp:ListItem >min</asp:ListItem>
<asp:ListItem>hour</asp:ListItem>
<asp:ListItem>daily</asp:ListItem>
</asp:RadioButtonList>
<asp:Button ID="Button2" runat="server" Text="Button" />

Code:
page lode
{
Button2.Visible =false

}

when i have select any option in RadioButtonList1that time for ex: i m select option min that time my Button2.Visible = true to
Thanks
sagar

Thanks
SagarP
http://www.emanonsolutions.net
http://emanonsolutions.blogspot.com/

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Posted by: Vuyiswamb on: 12/3/2009 [Member] [MVP] [Administrator] NotApplicable

0	i really dont know what you are saying. Please try and Explain Clearly. Thank you for Posting at Dotnetfunda Vuyiswa Maseko Thank you for posting at Dotnetfunda [Administrator] Sagarp, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: Vuyiswamb on: 12/3/2009 [Member] [MVP] [Administrator] NotApplicable

0	if i understand you correctly you have a Button and you want to make it invinsible on page load and when someone Clicks the Radio buttons it should show the Button ? The First Change this and make it look like this <asp:RadioButtonList AutoPostBack="true" ID="RadioButtonList1" runat="server"> <asp:ListItem >min</asp:ListItem> <asp:ListItem>hour</asp:ListItem> <asp:ListItem>daily</asp:ListItem> </asp:RadioButtonList> <asp:Button ID="Button2" Visible ="false" runat="server" Text="Button" /> and Double Click the RadioButtonlist to show you the event protected void RadioButtonList1_SelectedIndexChanged(object sender, EventArgs e) { Button2.Visible = true; } } and show it as i did in the above code. Remove the Code that you have added in the page load it will serve no Purpose. Thank you for Posting at Dotnetfunda Vuyiswa Maseko Thank you for posting at Dotnetfunda [Administrator] Sagarp, if this helps please login to Mark As Answer. \| Alert Moderator

if i understand you correctly you have a Button and you want to make it invinsible on page load and when someone Clicks the Radio buttons it should show the Button ? The First Change this and make it look like this


<asp:RadioButtonList AutoPostBack="true" ID="RadioButtonList1" runat="server">

<asp:ListItem >min</asp:ListItem>

<asp:ListItem>hour</asp:ListItem>

<asp:ListItem>daily</asp:ListItem>

</asp:RadioButtonList>

<asp:Button ID="Button2" Visible ="false"  runat="server" Text="Button" />

and Double Click the RadioButtonlist to show you the event


    protected void RadioButtonList1_SelectedIndexChanged(object sender, EventArgs e)

    {

        Button2.Visible = true;

    }

}

and show it as i did in the above code. Remove the Code that you have added in the page load it will serve no Purpose.

Thank you for Posting at Dotnetfunda

Vuyiswa Maseko

Thank you for posting at Dotnetfunda
[Administrator]

Sagarp, if this helps please login to Mark As Answer. | Alert Moderator

Posted by: Abhi2434 on: 12/3/2009 [Member] [Microsoft_MVP] [MVP] Silver

0	If you want to postback the page when any change is made in Radiobuttonlist, you might add autopostback="true" like this : <asp:RadioButtonList ID="rdbtn1" runat="server" AutoPostBack="true" OnSelectedIndexChanged="rdbtn1_SelectedIndexChanged"> <asp:ListItem >min</asp:ListItem> <asp:ListItem>hour</asp:ListItem> <asp:ListItem>daily</asp:ListItem> </asp:RadioButtonList> <asp:Button ID="btn" Visible ="false" runat="server" Text="Button" /> Put AutoPostBack = "true" for your RadioButtonList and then In codebehind add this : protected void rdbtn1_SelectedIndexChanged(object sender, EventArgs e) { this.btn.Visible = true; } Hope you got the point. Cheers www.abhisheksur.com Sagarp, if this helps please login to Mark As Answer. \| Alert Moderator

If you want to postback the page when any change is made in Radiobuttonlist, you might add autopostback="true" like this :

<asp:RadioButtonList ID="rdbtn1" runat="server" AutoPostBack="true"  OnSelectedIndexChanged="rdbtn1_SelectedIndexChanged">

<asp:ListItem >min</asp:ListItem>

<asp:ListItem>hour</asp:ListItem>

<asp:ListItem>daily</asp:ListItem>

</asp:RadioButtonList>



<asp:Button ID="btn" Visible ="false"  runat="server" Text="Button" />

Put AutoPostBack = "true" for your RadioButtonList and then

In codebehind add this :

protected void rdbtn1_SelectedIndexChanged(object sender, EventArgs e)

{

       this.btn.Visible = true;

}

Hope you got the point.
Cheers

www.abhisheksur.com

Sagarp, if this helps please login to Mark As Answer. | Alert Moderator

Posted by: Sagarp on: 12/3/2009 [Member] Bronze

0	thx abhijit plz send me ur mail id, Thanks SagarP http://www.emanonsolutions.net http://emanonsolutions.blogspot.com/ Sagarp, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: Abhi2434 on: 12/4/2009 [Member] [Microsoft_MVP] [MVP] Silver

0	I am not Abhijit, I am abhishek... To find my mail id, just search in google by my name "Abhishek Sur" you will get that automatically. :) www.abhisheksur.com Sagarp, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: Sagarp on: 12/4/2009 [Member] Bronze

0	ok Thanks SagarP http://www.emanonsolutions.net http://emanonsolutions.blogspot.com/ Sagarp, if this helps please login to Mark As Answer. \| Alert Moderator

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