Code/Resource
Windows Develop
Linux-Unix program
Internet-Socket-Network
Web Server
Browser Client
Ftp Server
Ftp Client
Browser Plugins
Proxy Server
Email Server
Email Client
WEB Mail
Firewall-Security
Telnet Server
Telnet Client
ICQ-IM-Chat
Search Engine
Sniffer Package capture
Remote Control
xml-soap-webservice
P2P
WEB(ASP,PHP,...)
TCP/IP Stack
SNMP
Grid Computing
SilverLight
DNS
Cluster Service
Network Security
Communication-Mobile
Game Program
Editor
Multimedia program
Graph program
Compiler program
Compress-Decompress algrithms
Crypt_Decrypt algrithms
Mathimatics-Numerical algorithms
MultiLanguage
Disk/Storage
Java Develop
assembly language
Applications
Other systems
Database system
Embeded-SCM Develop
FlashMX/Flex
source in ebook
Delphi VCL
OS Develop
MiddleWare
MPI
MacOS develop
LabView
ELanguage
Software/Tools
E-Books
Artical/Document
Unit1.cpp
Package: C++Builder.rar [view]
Upload User: lhxd_sz
Upload Date: 2014-10-02
Package Size: 38814k
Code Size: 2k
Category:
Visual C++ Books
Development Platform:
C++ Builder
- //---------------------------------------------------------------------------
- #include <vcl.h>
- #include <stdlib.h>
- #pragma hdrstop
- #include "Unit1.h"
- //---------------------------------------------------------------------------
- #pragma package(smart_init)
- #pragma resource "*.dfm"
- TForm1 *Form1;
- //---------------------------------------------------------------------------
- __fastcall TForm1::TForm1(TComponent* Owner)
- : TForm(Owner)
- {
- }
- //---------------------------------------------------------------------------
- void __fastcall TForm1::SetRowCol(void)
- {
- TPoint po;
- int xx,yy;
- po=Memo1->CaretPos;
- xx=po.x+1;
- yy=po.y+1;
- Label1->Caption="行:"+IntToStr(yy);
- Label2->Caption="列:"+IntToStr(xx);
- }
- //---------------------------------------------------------------------------
- void __fastcall TForm1::Button1Click(TObject *Sender)
- {
- int ii,row,col,bg,ww;
- row=atoi(Edit1->Text.c_str());
- col=atoi(Edit2->Text.c_str());
- bg=0;ii=0;
- for(ii=1;ii<row;ii++)
- {
- bg=bg+Memo1->Lines->Strings[ii-1].Length()+2;
- }
- ww=Memo1->Lines->Strings[row-1].Length();
- if(col>ww)col=ww+1;
- bg=bg+col-1;
- Memo1->SelStart=bg;
- Memo1->SetFocus();
- }
- //---------------------------------------------------------------------------
- void __fastcall TForm1::Memo1Click(TObject *Sender)
- {
- SetRowCol();
- }
- //---------------------------------------------------------------------------
- void __fastcall TForm1::Memo1KeyPress(TObject *Sender, char &Key)
- {
- SetRowCol();
- }
- //---------------------------------------------------------------------------