pomooc JAVA me trapi

["Ing. Libor Konečný"]

To je ale bor...neporadek, a ja zkousel int2str  a jine patvary.
LK

Ondřej Janovský napsal(a):
> Ach jo,
>
> String s = "58";
>
> uz nebudu pit, neb nevidim
>
> Ondřej Janovský wrote:
>   
>> No moment, pokud mate cisla v promenych typu int, pak se na String 
>> prevedou, tak jak je to v tom prikladku.
>>
>> Treba:
>>
>> int od = 10;
>> int do = 250;
>>
>> String s = "Zadejte hodnotu od "+od+" do "+do;
>>
>> No a je to.
>>
>> A obracene:
>>
>> String s = 58;
>>
>> int i = Integer.parseInt(s); //tady to mozna chce uzavrit do try catch, 
>> kdyby v s nebylo ciste cislo.
>>
>>
>> OJA
>>
>>
>> Ing. Libor Konečný wrote:
>>   
>>     
>>> Zdravim
>>> Trapi me java
>>> mam tuto fci
>>> function warn(lw,up,st)
>>> {
>>>         alert (st+" must be "+lw+" - "+up+"seconds");
>>> }
>>>
>>> up,lw  je integer (jsou to intervaly )
>>> st je retezec napriklad "cas"
>>>
>>> problem je ze bych potreboval nejakou funkcni ktera mi up a lw prevede 
>>> na string a zobrazi mi to v laertu.
>>> Je neco takoveho ?
>>> Diky
>>> LK
>>>
>>>
>>>
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>>>     
>>>       
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>
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