Running applications from Delph_程序员之家(Running applications from DelphiTM: Using ShellExecute (Part 1) {转贴})

开发技术指南» 文章正文

引言： Running applications from Delph

摘要：相信字符串处理中用的最多的就是 pos 函数了。但是如果要搜索一个字符串中第二次或者第三次出现的子字符串的，就没有现成的 delphi 标准函数了。所以我就自己写了一个。同时和网上比较流行的 faststrings.smartpos() 和 jvcl.npos() 做了比较，速度更快，而且兼容 unicode(widestring/widechar)。注：代码可能有人会觉得不太舒服，但作为最常用......

·自定义dataset，并写入数据 »显示摘要«

摘要：新建一 dataset , 并加入数据 : preparetablefunction tfrm_print.createtableinmemory(const afielddefs:tfielddefs):tdataset;var temptable:tclientdataset;begin temptable:=nil; result:=nil; if afielddefs<>ni......

Running applications from DelphiTM: Using ShellExecute (Part 1) {转贴}

running applications from delphitm: using shellexecute (part 1)

【程序编程相关:QQ聊天记录器演示程序(一)】

level: newbie-hacker 【推荐阅读:QQ聊天记录器演示程序(二)】

【扩展信息:Delphi单元文件详解】

author: the baker

date: 2002-04-19

running or opening external programs or files, from delphitm applications, is often a necessary requirement. this article covers the shellexecute windows api function, revealing techniques for running external applications from your delphi applications.

running applications from delphi

there are a number of reasons why you might be interested in running external applications from your delphi application. often programs are segmented into a number of logical divisions to represent different components of a larger system. some sub-system components might include:

main application

setup/installer application

system application (specifying system wide options)

application server application

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·ini文件的读写 »显示摘要«

摘要： function readinifile(filename,section,ident:string):string;? //读取配置文件var? ini:tinifile;begin? ini:=tinifile.create(filename);? result:=ini.readstring(section,ident,);? ini.free;end; procedure writei......

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