## Re:Maths Functions (Delphi3)

If you have D3 Pro or C/S you have the Math-unit. In that case you can use

Power(..,..), see the OLH.

Else you have to write the function yourself. Here is an example:

function MyPower(g, e : extended) : extended;

begin

Result := exp(e * ln(g));

end;

Alfred.

"Paul Day" <Betty...@btinternet.com> schreef in bericht

news:3bcddddf_2@dnews...

##### Quote

> Help

> I am trying to raise one number to the power of another. Both numbers are

> read from edit box's and consist of digits and decimals.ie 123.45. The

> result is to show in a further edit box.

> Im tying myself up in floating point types and getting no where !

> Can anyone please give me the code for a button click event to do this ?

> Paul