Arsip: Bgmana Cara Embed Form DLL to TTabsheet di Form Pemaggil ?

more 11 years ago
henry_sys
Buat para Delphier Sekalian
Saya masih newbie ttg DLL (Dynamic Link Library) jd mohon pencerahan dari kk/Sdr/i
ini coding2 yang saya coba buat
Coding Form1 yang ada di DLL
[code][code]Procedure ShowForm;
begin
Application.CreateForm(TForm1,Form1);
end;
Exports
Showform;[/code]
Coding Untuk Memanggil Form yg ada di DLL serta Create TTabsheet dan embed Form To TTabsheet
[code]procedure TForm1.Button1Click(Sender: TObject);
var
PanggilForm : function : Tform;
libHandle : THandle;
tampil : TForm;
vTab : TTabsheet;
begin
libHandle := LoadLibrary('d:/The Programs/myDll/reportdll.dll');
if (libHandle =0) then
begin
MessageDlg('File ReportDll tidak ada',mtError,[mbOK],0);
Abort;
end;
@PanggilForm := GetProcAddress(libHandle,'ShowForm');
vTab := TTabSheet.Create(PageControl1);
vTab.Name := 'TabCoba';
PanggilForm.Parent := vTab;
vTab.Show;
//FreeLibrary(libHandle);
end; [/code]
Kalu Btn1 Di Klik akan tampil Error "A Control cannot have itself as its parent"
Mohon Pencerahan...
Thax

more 11 years ago
reminder2k1
Sebelum lebih jauh masalah DLL ini, lebih baik beralih BPL deh...
Klo ada FORM dari DLL yg akan di embed ke MAIN APP, sampe saat ini saya selalu terhalang masalah ActiveControl (TAB/FOCUSING), karena klo di tekan tombol TAB, si cursor hanya pindah2 di control yg ada di MAIN APP saja (walaupun di FORM DLL nya itu ada control juga)... Sampai sekarang saya belum nemu solusinya...

more 11 years ago
henry_sys
Saya sdh pindah ke BPL mas reminder21k dan sdh sampai embed Form dr Bpl Ke TTabshett
dan saya dapat masalh spt berikut :
1. Object yang ada di Form spt tdk aktif. Apakah cr pemanggilan saya ada yg salah ?
2. Bagaimana cara me-Relese Parent Form (Parent = TTabsheet) di MainApp?
Scrip untuk memanggil Form dr BPL saya Spt ini :
procedure TFmUtama.PackageLoad(vProcName : PAnsiChar);
begin
PackageModule := LoadPackage('Package1.bpl');
if PackageModule <> 0 then
try
@ExeChild := GetProcAddress(PackageModule,vProcName);
except
ShowMessage('Package Not Found');
end;
end;
procedure TFmUtama.ShowChilds(vName : PAnsiChar);
var
vTab : TcxTabSheet;
begin
if cxPageControl1.FindComponent(vName) = nil then
begin
PackageLoad(vName);
vTab := TcxTabSheet.Create(Owner);
vTab.PageControl := cxPageControl1;
vTab.Name := vName;
ExeChild.Parent := vTab;
vTab.Show;
//ExeChild;
end else
(cxPageControl1.FindComponent(vName) as TcxTabSheet).Show;
end;
Script untuk close Form
procedure TFM1.BitBtn1Click(Sender: TObject);
begin
Parent.Destroying;
Close;
end;
Mohon pencerahan ........

more 11 years ago
mat_koder
Mungkin ada yg salah dlm pengertian disini.
Yang dimaksudkan dengan pake BPL adalah bahwa "MainApp" DAN "DLL App" anda harus di-build dengan options "Build with runtime packages". Settingan itu ada di Project->Options.

more 11 years ago
n3o_cybertech
halo mas hendry, hehehe...sorry baru liat postingannya :D, sbnernya kalo bahas bpl disini sih udah melenceng dari topik judul tp ya udah gpp moga2 ga disentil ma bos luri :D
untuk penggunaan bpl dan dll itu beda caranya,coba deh baca2 disini http://edn.embarcadero.com/article/27178
more ...
- Pages:
- 1
reply |
Report Obsolete
Last Articles
Last Topic
- PascalTalk #6: (Podcast) Kuliah IT di luar negeri, susah gak sih?
by LuriDarmawan in Tutorial & Community Project more 2 years ago - PascalTalk #5: UX: Research, Design and Engineer
by LuriDarmawan in Tutorial & Community Project more 2 years ago - PascalTalk #4: Obrolan Ringan Seputar IT
by LuriDarmawan in Tutorial & Community Project more 2 years ago - PascalTalk #2: Membuat Sendiri SMART HOME
by LuriDarmawan in Tutorial & Community Project more 2 years ago - PascalTalk #3: RADically Fast and Easy Mobile Apps Development with Delphi
by LuriDarmawan in Tutorial & Community Project more 2 years ago - PascalTalk #1: Pemanfaatan Artificial Intelligence di Masa Covid-19
by LuriDarmawan in Tutorial & Community Project more 2 years ago - Tempat Latihan Posting
by LuriDarmawan in OOT more 3 years ago - Archive
- Looping lagi...
by idhiel in Hal umum tentang Pascal Indonesia more 10 years ago - [ask] koneksi ke ODBC user Dsn saat runtime dengan ado
by halimanh in FireBird more 10 years ago - Validasi menggunakan data tanggal
by mas_kofa in Hal umum tentang Pascal Indonesia more 10 years ago
Random Topic
- ModifySQL u/ data yg sama di MySQL 5.0.45 bermasalah!
by bugan in MySQL more 15 years ago - DBGrid Warna - warni
by rusli_chow in Tip n Trik Pemrograman more 15 years ago - tanya grayscaling banyak image
by diandewi in Hal umum tentang Pascal Indonesia more 10 years ago - Soal Font yang Cilik di forum ini
by danieljun in Kritik & Saran more 15 years ago - Download E-Mail
by xerion in Tip n Trik Pemrograman more 16 years ago - Tanya:bgmn cara komunikasi antar form ?
by stoopid in Network, Files, I/O & System more 16 years ago - Managemen Mikrotik via Delphi
by $tring in Games more 13 years ago - [ASK] Split Screen or Double screen
by hertz in Multimedia & Graphic Enhancement more 12 years ago - Dimana Cari Komponen Crystal Report 8.5 untuk Delphi 7
by koang44 in Enginering more 16 years ago - Kenapa Firebird tidak AutoCommit ????
by Manz in FireBird more 16 years ago