How to show an alert in ASP.NET using textbox

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I would like to show an alert in asp.net and the alert text should be from textbox1

<div id="myAlert" class="alert alert-danger collapse"  >
    <a id="linkClose" href="#" class="close">×</a>
    Fixed Text is here
  </div>

This code will execute on button click, I need to show text of Textbox1 in the place of Fixed Text is here

Again for Clarification : I need to Pass Textbox1 value to the asp.net code

What I have tried:

I got this from google ,But still no idea how to implement after trying many times

function AlertText() {
alert($("#TextBox1").val()); <!-- goal: to display the text from Textbox1. -->
}

Any Help would be highly appreciated

Posted 16-Apr-18 1:17am

SulfySul

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Comments

F-ES Sitecore 16-Apr-18 7:29am

Do you want this all to happen in client code without a return trip to the server? If this javascript is on the same aspx page as the textbox then you might just need

alert($("#<%=TextBox1.ClientID%>").val())

but it all depends where your textbox lives.

SulfySul 16-Apr-18 9:18am

<%=TextBox1.ClientID%>

This solved my problem

Thank you

Ankur^\m/ 16-Apr-18 8:18am

The code in "What I have Tried" section seems correct. Can you share how you are calling it?

SulfySul 16-Apr-18 9:07am

I have a button to call it

  <button id="btnSubmit" class="btn btn-primary">
    Submit
</button>

Ankur^\m/ 18-Apr-18 1:48am

And how have you hooked up the click event?

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How to show an alert in ASP.NET using textbox

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