How can I update gauge value display during a function?

I am writing aone app in appdesigner. I want to monitor the prograse of my function using Gauge. My code is like:

for i=1:100

app.Gage.Value=i;

.....

.....

end

The problem is that, the app.Gage.Value is changed but It does not display and after finishing the for loop which takes 10 minutes, the gage shows immidiately 100. How can I display the correct app.Gage.Value during running for loop?

[Kai]

I do have the same question. Have you solved this problem pls?

Answer 1

[Ameer Hamza]

Use drawnow

for i=1:100
app.Gage.Value=i;
drawnow
% code 

[Oskar Kilgus]

Hi Ameer, i´ve got a question about combining an Gauge Value with a Lamp.

So ive implemented a Gauge just the way you suggested (works just fine) and i now want to make a lamp turn from green to red with an if-statement when the currenct gauge value is lets say about 10 higher than the last one.

Thanks in advance!