how to give a message alert box in asp.net ?

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VB

ScriptManager.RegisterClientScriptBlock(Me, GetType(Page), UniqueID, "javascript:alert('You have registered Successfully!');", True)

     Response.Write("<script>alert('registrationsuccessful')</script>")
ScriptManager.RegisterStartupScript(Me, Me.[GetType](), "script", "alert('Message')", True)

i want to give a message box after register
plz help

Posted 16-Apr-14 18:07pm

neeraj_

Updated 16-Apr-14 18:58pm

v2

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Comments

Tom Marvolo Riddle 17-Apr-14 0:19am

Dio you want to show? this (You have registered Successfully) after registration

neeraj_ 17-Apr-14 0:22am

yes sir

Tom Marvolo Riddle 17-Apr-14 0:25am

try this:
ScriptManager.RegisterStartupScript(Me, Me.[GetType](), "script", "alert('Message')", True)

neeraj_ 17-Apr-14 0:46am

its not working sir

Sanket Saxena 17-Apr-14 0:54am

are u using update panel???

neeraj_ 17-Apr-14 7:26am

no sir

jacobjohn196 17-Apr-14 8:33am

Are you calling Respone.Redirect("") after alert code?

3 solutions

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ravikhoda · Answer 1 · 2014-04-16T18:45:00

Solution 1

C#

ScriptManager.RegisterStartupScript(Me, Me.[GetType](), "script", "success('Message')", True)

JavaScript

function success(Message)
{
alert(Message);
window.location = 'newpage.aspx';
}

Posted 16-Apr-14 18:45pm

ravikhoda

Updated 16-Apr-14 18:51pm

v2

Comments

neeraj_ 17-Apr-14 0:52am

i've been checked it out but this was not helpful

ravikhoda 17-Apr-14 0:53am

please check console if you get any error over there ?

neeraj_ 17-Apr-14 1:14am

no error there

jacobjohn196 · Answer 2 · 2014-04-16T18:55:00

Solution 2

ScriptManager.RegisterStartupScript(this, GetType(), "showalert", "alert('This is an alert');", true);

Posted 16-Apr-14 18:55pm

jacobjohn196

Comments

neeraj_ 17-Apr-14 7:27am

its not working sir

jacobjohn196 17-Apr-14 8:30am

protected void btnAlert_Click(object sender, EventArgs e)
{
ScriptManager.RegisterStartupScript(this, GetType(), "showalert", "alert('This is an alert');", true);
}
This should work.

If this is not working, Check your browser setting.

neeraj_ 18-Apr-14 0:20am

what should be at
get type()
error is- type expected

neeraj_ 18-Apr-14 0:20am

what should be at
get type()
error is- type expected

Singh Gyan · Answer 3 · 2014-04-16T21:37:00

Solution 3

use something like this:

System.Web.HttpContext.Current.Response.Write("<SCRIPT LANGUAGE=""JavaScript"">alert("Hello this is an Alert")</SCRIPT>")

-SG

Posted 16-Apr-14 21:37pm

Singh Gyan

Comments

neeraj_ 17-Apr-14 4:25am

this is flash an error
comma or a valid expression continuation expected

neeraj_ 17-Apr-14 4:35am

not working sir