🚀 go-pugleaf

RetroBBS NetNews Server

Inspired by RockSolid Light RIP Retro Guy

Article View: bc.hackers
Article #337

Re: zna li neko?

#337
From: Nemanja Simovic
Date: Wed, 13 Jun 2001 16:52
36 lines
2161 bytes
Ovo si pisao na c-u, je l'?
E ovako bi ja napisao u delphiju.

for i:=0 to Form1.ComponentCount do
    if Form1.Components[i] is TControl then
                            {da li je tipa TControl jer sve komponente
izvedene iz nje imaju color property}
        TControl(Form1.Components[i]).Color:=bilo sta;

Mladen B. <e7955@student.ftn.ns.ac.yu> wrote in message
news:01c0ed20$0a9be860$LocalHost@zvezda_n...
>
> kako da obojim neke svoje komponente na formi u neku boju... pitanje
> nije banalno jer treba da radim u run-time-u, s tim da ne znam sve
> komponente koje su mi na formi..
>
> postoji property Form->ControlCount i Form->Controls[] koji daju niz
> kontrola na formi kojima mogu pristupiti preko iteracije (for petlje)
> ali....
>
> sledeci segment koda nece da radi..
> for (...)
> {
>    Form1->Components[i]->Color = bilo_shta;
>    opet_bilo_shta = Form1->Components[i]->Color;
> }
>
> dakle ni chitanje ni pisanje...
> greshka koju mi javlja je " bla bla , Color" is not accessible...???
> ne kontam majke mi... ajde da sam ulovio nechiju tudju formu, ali svoju
> najrodjeniju?? ;)))
>
> znal' neko kako ovo...?
>
> pozdrav,
> mld.
Technical Details
Message-ID: <9g85ag$1u$5@zmaj.etf.bg.ac.yu>
Path: arc1-ca.pugleaf.net!archiver1.google.com!newsfeed.google.com!sn-xit-02!supernews.com!newsfeed.direct.ca!look.ca!cpk-news-hub1.bbnplanet.com!news.gtei.net!npeer.kpnqwest.net!EUnet.yu!news.beotel.yu!zmaj.etf.bg.ac.yu!not-for-mail
References: <01c0ed20$0a9be860$LocalHost@zvezda_n>

Show Full Headers
Complete Article Headers
X-Google-Language: SERBIAN,ASCII-7-bit
X-Google-Thread: f44b4,26290d27912c3ddb
X-Google-Attributes: gidf44b4,public
X-Google-Thread: 1129a0,26290d27912c3ddb
X-Google-Attributes: gid1129a0,public
X-Google-ArrivalTime: 2001-06-13 11:35:04 PST
Path: arc1-ca.pugleaf.net!archiver1.google.com!newsfeed.google.com!sn-xit-02!supernews.com!newsfeed.direct.ca!look.ca!cpk-news-hub1.bbnplanet.com!news.gtei.net!npeer.kpnqwest.net!EUnet.yu!news.beotel.yu!zmaj.etf.bg.ac.yu!not-for-mail
From: "Nemanja Simovic" <cacafaca@galeb.etf.bg.ac.yu>
Newsgroups: bc.hackers,yu.prog.delphi
Subject: Re: zna li neko?
Date: Wed, 13 Jun 2001 18:52:37 +0200
Organization: Elektrotehnicki Fakultet u Beogradu
Lines: 38
Message-ID: <9g85ag$1u$5@zmaj.etf.bg.ac.yu>
References: <01c0ed20$0a9be860$LocalHost@zvezda_n>
NNTP-Posting-Host: galeb.etf.bg.ac.yu
X-Priority: 3
X-MSMail-Priority: Normal
X-Newsreader: Microsoft Outlook Express 5.00.2615.200
X-MimeOLE: Produced By Microsoft MimeOLE V5.00.2615.200