如果是RichEdit1,edit就好实现,不然代码可能会多多!!
先得到其长度,再进行查询;
当返回值是TRUE,就动态生成控件;
procedure ..click(sender:Tobject);
var
i,j,k:integer;
F:boolena;
begin
F:=flase;
i:=length(RichEdit1.text);
for j:=0 to i do
for k:= 1 to i do
begin
if pos(RichEdit1.text,j,k)='sss' then
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~//好像就是pos,回去给你试试
begin
F:=true;
dosomething...
exit;
end;
end;
end;
先得到其长度,再进行查询;
当返回值是TRUE,就动态生成控件;
procedure ..click(sender:Tobject);
var
i,j,k:integer;
F:boolena;
begin
F:=flase;
i:=length(RichEdit1.text);
for j:=0 to i do
for k:= 1 to i do
begin
if pos(RichEdit1.text,j,k)='sss' then
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~//好像就是pos,回去给你试试
begin
F:=true;
dosomething...
exit;
end;
end;
end;
解决方案 »
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