How to hide and show a button after executing javascript function

[Mic]

Hi,

How can I hide a button before executing a javascript function and
make it visible again after execution of the javascript function?

What I need to do is:

VB Page_Load:
1) Hide Button1: Button1.Visible = False
2) Execute JavaScript (I'm using
Page.ClientScript.RegisterStartupScript)
3) Show Button1: Button1.Visible = True

I am new using these mixed languages and I have not been able to do
it.

Thanks

[Alexey Smirnov]

On Aug 30, 12:26 am, Mic <[e-mail]:

Hi,

How can I hide a button before executing a javascript function and
make it visible again after execution of the javascript function?

What I need to do is:

VB Page_Load:
1) Hide Button1: Button1.Visible = False
2) Execute JavaScript (I'm using
Page.ClientScript.RegisterStartupScript)
3) Show Button1: Button1.Visible = True

I am new using these mixed languages and I have not been able to do
it.

Thanks

Mic, you have to do 1st and 3rd steps using a javascript after you did
step #2. RegisterStartupScript does register a client-side script and
not execute it.

[Alexey Smirnov]

On Aug 31, 9:07 pm, Mic <[e-mail]:

Hi Alexey,

I'm lost here because code gets executed with
Page.ClientScript.RegisterStartupScript because printing occurs when
code reaches this line. The name RegisterStartupScript would suggest
that it should only register the script to be used later somehow but
it executes the code.

Well, maybe I misunderstood you. I'm reading your first post again:
where do you need a button? Do you want to open the print dialog on a
button click or when the page is loaded?