如题
解决方案 »
- cxScheduler添加一个新事件记录之后退出,再进去就没有了,在哪里存储呢?
- <!DOCTYPE SCHEMA SYSTEM "YSFPCGLJK.dtd">我要写到XML文件里怎么写?急急急,在线等!!!谢谢
- Delphi连接MYSQL问题!!!
- 【报表打印】菜鸟起步,最简单打印问题
- 如何知道是什么进程在使用一个无法删除的文件
- 请问怎样用串口发送十六进制数?
- 如何判断另一个程序的运行状态
- (200分请你来拿!)用SQL Server7从远程机backup过的文件要恢复到本地机应该注意哪些问题?
- 运行时总是提示“FROM子句语法错误”,请问大家这是怎么回事啊?
- 如何简单求出两个Tdatetime型的时间差一秒?
- 找一个类似ComboBox的控件,但可以加载图片
- 如何使TreeView里面的不同节点呈现不同颜色?
str:='rrrededeee';
i:=pos('d',str);
while i>0 do
begin
str:=copy(str,1,i-1)+'o'+copy(str,i+1,length(str)-i);
i:=pos('d',str);
end;
edit1.text:=str;
TReplaceFlags = set of (rfReplaceAll, rfIgnoreCase);
function StringReplace(const S, OldPattern, NewPattern: string; Flags: TReplaceFlags): string;DescriptionStringReplace replaces occurrences of the substring specified by OldPattern with the substring specified by NewPattern. StringReplace assumes that the source string, specified by S, may contain Multibyte characters.If the Flags parameter does not include rfReplaceAll, StringReplace only replaces the first occurrence of OldPattern in S. Otherwise, all instances of OldPattern are replaced by NewPattern.If the Flags parameter includes rfIgnoreCase, The comparison operation is case insensitive.
procedure TForm1.Button1Click(Sender: TObject);
begin
showMessage(ansiReplacetext('sourceString','s','|goomoo|'));
end;