how to make textboxes noneditable when a checkbox is checked at runtime in asp.net 3.5 using c#

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Please help me in solving this problem
i am highly suffering from this my job is on risk regarding this problem

Thanks & Regards
shah md.
New Delhi

Posted 22-Jan-11 19:22pm

Shah Mohammad s

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jerrykid 23-Jan-11 1:30am

Do you mean on Page_Load event?

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sk saini · Answer 1 · 2011-01-22T19:36:00

Solution 1

Set Enable property of the textBox to False on CheckedChanged() event of the checkbox as below.

private void checkBox1_CheckedChanged(object sender, EventArgs e)
{
textBox1.Enabled = false;
}

Posted 22-Jan-11 19:36pm

sk saini

Sandeep Mewara · Answer 2 · 2011-01-22T21:30:00

how to make textboxes noneditable when a checkbox is checked at runtime
Saini's answer is server side way to do it and would be avoided 99% times in todays world if with complete postback.

I would suggest you to do this enable/disable thing using Javascript. Attach a onchange event of checkbox to JS method and in that method, find the textbox and disable it.

OR

Other approach would be to use AJAX - UpdatePanel concept.

I hope since it's so urgent to you, based on my reply you would surely resolve it now! :)

i am highly suffering from this my job is on risk regarding this problem
BTW, Relax, no one can kick you out of job for such problem! :)