How deploy sharepoint wsp using installsheild

Question

 Using Installsheild i need deploy sharepoint wsp and powershell ?

Answer 1

The other solution is,

btnSubmit.Attributes.Add("onclick", "this.disabled=true;" + GetPostBackEventReference(btnSubmit).ToString());

for this, you have to set UseSubmitBehaviour="false"

Answer 2

hi girish,

i tried it but it's not working.

Answer 3

Hi Hardik, 
         You can set "Enable" property of button to "false" once it is click.
And later after you have done with your entries reset the form and then set "Enable" property of button to "true".

Hope this helps you... :)

Answer 4

http://www.c-sharpcorner.com/UploadFile/suthish_nair/disable-a-submit-button-during-post-backs/