Thanks, Sven, got it On Jan 25, 2018 10:36, "Sven Van Caekenberghe" <s...@stfx.eu> wrote:
> Hi Andrei, > > > On 25 Jan 2018, at 16:26, Andrei Stebakov <lisper...@gmail.com> wrote: > > > > I have written some code that has a deep nested loop of calling > ZnClient>>get. > > In the loop I also execute Transcript>>show but I can only see the > transcript output after a few seconds when the loop is finished. During all > that time while the loop is busy the UI is also unresponsive. > > Is there a way to execute code in some sort of asynchronous way? > > The problem is not specific to using ZnClient, it is with every loop you > execute in the UI thread: the Transcript output is not updated (as it is > the UI thread itself that has to do the drawing). > > For example, try > > 1 to: 10 do: [ :i | Transcript crShow: i. 5 seconds wait ]. > > The solution is to run you long running code in another thread, like this > > [ 1 to: 10 do: [ :i | Transcript crShow: i. 5 seconds wait ] ] fork. > > HTH, > > Sven >
