Recent content by Matilde

how do you return an array from a function? ie. function something(a:integer;b:integer):??? (array[1..2]) begin ... .. . end; ?? := something(15,67);

How can you do ie. -5^-4, without using the power function? You can't do the exp(-4*ln(-5)) because ln(var) can not be negative...? Matilde... ;o)

Allright I solved the problem by changing some of the procedures so everything is fine! But thank you very much for all your help... Thanks Matilde... :o)

Yes it's already declared... I almost bearly started on Delphi programming so I'm not that much in to it, it might be better to put it in to a class... I just can't figure out this problem.!

No it's a function that I created myself..! It's in the same unit as the multi procedure..!

I don't know.. Delphi can't find the declaration or anything about the fnction. It toggles it as a regular undefined variable!

Nop that's not possible... :-(

I decided not to do the way you suggested because there is a infinite amount of different functions and I want the program to be as user friendly as possible... So I kept on doing the input thing. So now i'm doing a program first to read the function that the user inputs. The best way I could...

I'm doing this program about graphing and I need to be able to read the functions from a user input... This is a little part of the program, and it's where I call the raised function it makes an error... procedure multi(start:integer;slut:integer); var r:integer; answ:real; begin for r:=start...

How come i can't call a function inside a procedure??? And how do I fix this? Thanks Matilde...

I write a function ie. x^2/2+6 and then I want to draw the graph... But I can't do that because when I type in the function it's a string...

I'm doing this graphing program in delphi, but i was wondering how can you make the program draw functions that you input in an edit box.... Thanks! Matilde... :O)

How do you return more than one value in a function? i.e. if you calculate several results and you want to reurn them... double equation(double a = 0, double b = 0, double c = 0) { double sol1 = 0; double sol2 = 0; sol1 = (-b+sqrt((b*b)-4*a*c)/2*a; sol2 = (-b-sqrt((b*b)-4*a*c)/2*a...

you can use the filesystemobject to create files, delete them etc. set xxx = CreateObject("scripting.FileSystemObject") xxx.yyy and here you put the required parameters 'xxx = doesn't matter just a variable. 'yyy = any method you want to use. ex: CopyFile, DeleteFile, MoveFile...

I'm on a local network on my school, and I would like to know how you share a folder on the local network with VBScript!