Hello
i have a procedure which can spend long time because it loads a file then complete a list and then sort the list.
I have a label to inform where is the procedure process. so i change the text label in each step. but on screen the text label doesn't changes...how can i do this ?
you will have to use a clock component to break the procedure in several parts like this
display the first message
start a clock (this can be a clock with very small time interval, e.g. 10 ms
in the clock.timer event
stop the clock and do something
display the second message
start a clock (this can be a clock with very small time interval, e.g. 10 ms
...
in the clock.timer event
stop the clock and do something
display the last message
you also can use only one clock component together with a global variable