Am 01.11.2011 10:30, schrieb Juha Manninen:
> WriteStr (S, N);
>
>
> Thanks guys!
> WriteStr() was the function I was looking for.
> I found some places in Lazarus code where it is used but not
> many. Martin's debugger code has some.
> I think many lookup string arrays in Lazarus code could
On 01 Nov 2011, at 10:30, Juha Manninen wrote:
>> WriteStr (S, N);
>>
>
> Thanks guys!
> WriteStr() was the function I was looking for.
You can also use the plain str() procedure.
Jonas
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h
2011/11/1 Juha Manninen :
>> WriteStr (S, N);
>
> Thanks guys!
> WriteStr() was the function I was looking for.
> I found some places in Lazarus code where it is used but not many. Martin's
> debugger code has some.
> I think many lookup string arrays in Lazarus code could be replaces
> with Write
>
> WriteStr (S, N);
>
Thanks guys!
WriteStr() was the function I was looking for.
I found some places in Lazarus code where it is used but not many. Martin's
debugger code has some.
I think many lookup string arrays in Lazarus code could be replaces
with WriteStr. It would reduce code size and i
Hi,
This is code I wrote for converting 1, 2 or 3 digit numbers to string.
function NumtoString(N:integer):string;
var
c1, c2, c3: char;
begin
if (N<10) then
NumtoString := chr(N+48)
else if (N > 9) an
On Tue, November 1, 2011 08:41, Juha Manninen wrote:
Hi,
> I remember there is a way to get a string representation of an enumerated
> type directly without using a lookup string array, but I forgot the
> syntax.
> Lazarus uses only lookup arrays, maybe because the other syntax is new.
>
> How i
You can directly write enums with Write or WriteLn and convert enums
to strings with WriteStr.
program EnumStr;
{$mode objfpc}{$H+}
type
TColor = (cRed, cGreen, cBlue, cYellow);
function ColorToStr(C: TColor) : String;
begin
WriteStr(Result, C);
end;
var
Color : TColor;
begin
for Color
One option is RTTI:
http://wiki.lazarus.freepascal.org/Runtime_Type_Information_(RTTI)#Converting_a_enumerated_type_to_a_string
--
Felipe Monteiro de Carvalho
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