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i have textbox when i am entering value in one textbox automatically value should change in another textbox.plz help me?

Posted 5-Mar-13 0:14am

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choudhary.sumit · Answer 1 · 2013-03-05T00:21:00

Solution 1

why Don't you use textbox_textchanged event handler in this case??
Good example for beginners:
http://www.dotnetperls.com/textchanged[^]

Posted 5-Mar-13 0:21am

choudhary.sumit

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Member 9027346 5-Mar-13 6:22am

i used textchanged event but i want to show the value without clicking on page.mns value changes but when i enter value in 1st textbox and click somewhere then it shows the value but i want to show at the same time when i enter value in 1st textbox?

Anurag Sinha V 5-Mar-13 6:31am

Hey, You can have an event called OnBlur() on the HTML input box.
And OnBlur will be defined as a Javascript function.Whenver the first input box looses focus your text in the second input box would change.
Will it help??

-Anurag

Raje_ · Answer 2 · 2013-03-05T00:36:00

you can use JavaScript, here is the example:-

your TextBox:-

ASP.NET

<asp:textbox id="txtbox1" runat="server" onkeyup="changeText()"></asp:textbox>
<asp:textbox id="txtBox2" runat="server" ></asp:textbox>

here is the Javascript function, which has been called on onkeyup event of txtbox1:

JavaScript

function changeText() {
    var txt1 = document.getElementById("<%= txtbox1.ClientID %>");
    var txt2 = document.getElementById("<%= txtBox2.ClientID %>");
    txt2.value = txt1.value;
 }

Good luck.