Support Forum / Форум поддержки

' MOON POS'N: ---------- x(10)=sw2+x(3)+dist(10)*2*COS(pang(10))*dsc 'posn in orbit at pos'n of Earth y(10)=sh2+y(3)+dist(10)*2*SIN(pang(10))*dsc FILL CIRCLE x(10),y(10) SIZE 5*dsc 'at current posn of Earth plus dist from Earth end if ' insert here next i ' insert here REFRESH ON 'now update the sc...

Hi Davey,
After copying the source and running it, i got 3 consequtive error messages.
The starting combi /* had to be inserted at the beginning of the file,
In the section “Planets”, there were missing statements “end if” and “next i”.
Adding these made the progam run nicely .

drown -> drawn

Insert “FILL ALPHA 1” between both “FILL” statements in the main program.

Hi Ton,
After the first call to the function “ButtonBar”, the “FILL ALPHA” parameter remains zero, whence the circles are drown, but without any color strength.
Greets, Henk

Please read the Skip-Bo manual on internet for the playing rules. To play a card, first touch the card, then touch the target stack where to place the card. A selected card may be returne to its original stack by touching that stack again. IMG_1252.png ' Skip-bo game ' dim stock(163),op(5,13),p_op(5...

Hi, I reloaded the code from the first post in this tread and run it. The result is what it should be: IMG_1245.png It seems there is no bug in the program. The differences are : my iPad runs iOS 17.1.2 The pixel size of my iPad: 768 x 980 Portrait or landscape does not matter. Perhaps try download ...

Hi Geordie, As far as i know, SB has no error trapping like "on error goto.....". In the example mentioned by you the error may be evaded by using something like the following snippet: f$="Data/messages.txt" ! i=0 if not file_exists(f$) then return while data_exist(f$) i+=1 ! file f$ input .mess$(i)...

Calculations around an annuity loan requires 4 variables: the principal sum “C”, the interest rate “i”, the amount of periods “n”, and the payment per period “PpP”. The usual formula is the one that calculates the “PpP” as a function of the other 3 variables: PpP = i * C / ( 1 - (1+i)^(-n) ). If we ...

After buying a new car with a hybrid drive train, i made a calculation model for such kind of a car. There are many variables that influence the needed power and fuel at the various conditions. In this model each variable is represented by two buttons, the upper button with a description, the lower ...

I use this keypad to enter or change text or numbers into buttons. The keypad may be placed anywhere on the screen and disappears upon touching the enter key. IMG_1231.jpeg graphics init_keypad(100,190,50,1,1,0,1) button "in" text "hit the button" at 200,10 size 300,40 do slowdown if bp("in") then b...