Jump Action in Install phase

[qqqqqq]

is there any way to have jump action in install phase..?
it is not available in standard actions..
i want to give user option of "try again" during installation.. there i need a loop..
??

[Johannes_T]

You don't need a goto statement to do this!
repeat ... until ( Ask(..try again?..) = NO );

[qqqqqq]

but how to repeat?

e.g.
1. Ask user to close all browsers before continuing
2. user presses continue (without closing browsers)
3. go back to step 1, until he closes browser.


here how to do "go back to step 1" ?
consider 1, 2, 3 steps as 3 actions.

[Johannes_T]

repeat
MessageBox("Close your browser!", info)
(bool) browser_open = some_test_function() / Whatever
// another commands... ... ...
until ( browser_open = False);

This repeats the commands between repeat and until, till the condition becomes true.