Transparent screen

[rohanforu]

I am showing transparent screen using a popup.

On an onclick event of a button Iam showing a popup in an ‘if’ block, but the popup is only shown when if returns from the if block, why it behaves like this? Is there any other way to show a popup in an ‘if’ block?

Below is the code


if(Condition){
popup.show();
do some work;//// it takes 2-3 sec. This time my screen is blocked with popup
popup.hide();


}


But it is not working, If i remove popup.hide(), popup is shown after the IF block executed. So at that time it is useless


Can any one help me in this.


Thanks
Rohan