use javascript through vb.net

Question

i want to write message through ScriptManager.RegisterStartupScript method . but am getting error in this statement.

my code
-------
ScriptManager.RegisterStartupScript(Me, Me.GetType, "temp", ("<script language='javascript'>alert(' No data in the database  ');</script>")), False)


error(in particular position)
-----
 , False)   error   -   end of the statement expected


 scriptmanager     Error 'System.Web.UI.Page.Friend ReadOnly Property ScriptManager As System.Web.UI.IScriptManager' is not accessible in this context because it is 'Friend'.

Help me to correct the problem. am new to javascript

Dane Balia · Accepted Answer · 2012-08-22 06:39:08Z

3

Strange message, can you try the following:

System.Text.StringBuilder sb = new System.Text.StringBuilder();
sb.Append(@"<script language='javascript'>");
sb.Append(@"alert(' No data in the database  ');");
sb.Append(@"</script>");

If (Not ClientScript.IsStartupScriptRegistered("JSScript")) Then
        ClientScript.RegisterStartupScript(Me.GetType(), "JSScript", sb.ToString());

answered Aug 22, 2012 at 6:39

Dane Balia

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vps Over a year ago

am using vb.net. please help me to convert it in vb.net

Pratul Sanwal · Accepted Answer · 2013-03-08 18:32:22Z

0

This works for me:

Dim js As String = "alert('TGIF!!.')"
ScriptManager.RegisterClientScriptBlock(Me.Page, Me.GetType, "popup", js, True)

answered Mar 8, 2013 at 18:32

Pratul Sanwal

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RustyH · Accepted Answer · 2014-04-16 21:09:02Z

0

I know this is an old tread but thought i would mention that i had the same problem using code from a .net 3.5 in 2.0, So it is finding a different definition of ScriptManager that is not the same as what I needed.

Once i changed the project to 3.5 it worked fine.

answered Apr 16, 2014 at 21:09

RustyH

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