how can i show a message box??

[regin]

:confused:how can i show a message box??in asp.net using c#. i have to show one message when a specific condn satisfies..;P

[kubben]

If you are doing a post back you can use code like this: NOTE you need: using System.Text; private void ShowMessageBox(string aMessage) { aMessage = aMessage.Replace(vbCrLf, "\\n").Replace("\"", "'"); StringBuilder myScript = new StringBuilder(); myScript.Append(""); myScript.Append(Environment.NewLine); myScript.Append("alert(\"").Append(aMessage).Append("\");"); myScript.Append(Environment.NewLine); myScript.Append(""); Page.RegisterStartupScript("TagMessage", myScript.ToString()); } NOTE in .net 2.0 the call to registerstartupscript has changed. If you are not doing a post back you have to use javascript. Hope that helps. Ben

[ajay58886]

hi.......... ex:- if(TextBox1.Text!=null && TextBox1.Text!="") MsgBox1.alert("Please input something in the text box."); else MsgBox1.confirm("Hello "+ TextBox1.Text + "! do you want to continue?", "hid_f"); hope your prob. slove........

Imagine the I.T

[regin]

im getting an error on tis code

[kubben]

Are you using .net 2.0? What is the error? Ben

[regin]

yes im using 2.0..n wats this vbCrLf,and the Page.RegisterStartupScript error...im using c#

[enjoycrack]

hi there: you can take a look at this article asp.net message box << >>

8x Solutions Ltd

[kubben]

ah, replace that with Environment.NewLine. Sorry about that. Ben

[regin]

thanks its working....