iframe

[Guest]

hey all,

if i have an iframe on my webform and the source of the iframe is an .aspx
page with 1 hidden field, is there a way (on demand) to make the hidden
field visible?

thanks,
rodchar

 

[Lau Lei Cheong]

Instead, I believe you should create a textbox and make it invisible(i.e.:
DISPLAY: none) first, then set display to empty string to show it.

 

[Eliyahu Goldin]

Yes. it can be done easily in javascript. Something like

parentForm.myIframe.contentWindow.document.getElementById(hiddenField).style.display="inline';

The hidden field should not be an <input type=hidden...>. Rather it should
be a regular visible html element with style display:none or similar.

Eliyahu

 

[Guest]

thanks, i'll give it a try and report back.

Yes. it can be done easily in javascript. Something like

parentForm.myIframe.contentWindow.document.getElementById(hiddenField).style.display="inline';

The hidden field should not be an <input type=hidden...>. Rather it should
be a regular visible html element with style display:none or similar.

Eliyahu