如何让文字垂直滚动,fontpage,deareware 或intraweb,该如何设置,就象一些公告拦一样. 如何让文字垂直滚动,fontpage,deareware 或intraweb,该如何设置,就象一些公告拦一样呢. 解决方案 » 免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货 unit Unit1;interfaceuses Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs, StdCtrls, ExtCtrls, ComCtrls;type TForm1 = class(TForm) Timer1: TTimer; Edit1: TEdit; Button3: TButton; Button2: TButton; TrackBar1: TTrackBar; Panel1: TPanel; Label1: TLabel; Label2: TLabel; procedure FormCreate(Sender: TObject); procedure Timer1Timer(Sender: TObject); procedure Button2Click(Sender: TObject); procedure Button3Click(Sender: TObject); procedure TrackBar1Change(Sender: TObject); procedure FormDestroy(Sender: TObject); private procedure zShowText; Procedure zBmpCreate; procedure zSetBmp; procedure zSetLineHeight; procedure zShowLine(sender :TObject); { Private declarations } public { Public declarations } end;var Form1: TForm1;implementation{$R *.DFM}var currline, LineHeight:integer; sItem:TStringList; bmp:TBitMap; bRect,R1:TRect; iDc:HDC;procedure TForm1.FormCreate(Sender: TObject);begin Timer1.Enabled:=False; iDC:=GetDc(Panel1.handle); Currline:=0;end;procedure TForm1.zShowLine(sender :TObject);begin zShowText;end; procedure TForm1.Timer1Timer(Sender: TObject);begin zShowLine(self);//显示字符串 //bitblt 转移矩形图 (目标句柄,LS x,y,宽,高,源句柄,LS x,y,光栅运算符) BitBlt(iDc,0,0,Panel1.Width,Panel1.Height, Bmp.Canvas.Handle,0,Currline,srcCopy); //改变currline可实现左移右移 Inc(Currline,1); if Currline>=bRect.Bottom-panel1.Height+100 then begin Timer1.Enabled:=False; Currline:=0; end;end;procedure TForm1.zShowText;var ss:string; ReadFile:TextFile;begin AssignFile(ReadFile,Edit1.Text); Reset(ReadFile); sItem:=TStringList.Create; with sItem do while not eof(ReadFile) do begin Readln(ReadFile,ss); add(ss); end; CloseFile(ReadFile); zBmpCreate; sItem.Free;//释放串end;procedure TForm1.zBmpCreate; //创建图片var i,y:integer; //ybegin if bmp<>nil then bmp.free; bmp:=TBitMap.Create; zSetBmp; R1.Right:=bRect.Right; R1.Bottom:=bRect.Bottom; y:=Panel1.Height-100; for i:=0 to sItem.Count-1 do // 从0到行数 循环显示图片 begin R1.Top:=y; R1.Bottom:=R1.Top+LineHeight; //中对齐 DrawText(Bmp.Canvas.Handle,pChar(sItem[i]),-1,R1,Dt_Center or Dt_Top); //左对齐 //DrawText(Bmp.Canvas.Handle,pChar(sItem[i]),-1,R1,Dt_Left or Dt_Top); //右对齐 //DrawText(Bmp.Canvas.Handle,pChar(sItem[i]),-1,R1,Dt_Right or Dt_Top); Inc(y,LineHeight); end;end;procedure TForm1.zSetBmp;begin zSetLineHeight; with bRect do //Rect 矩形坐标(左上x,左下y,右上x,右下y) begin Top:=0; Left:=0; Right:=Panel1.Width; Bottom:=LineHeight*sItem.Count+Height;//行高*行数+form高度 end; with Bmp do begin Height:=bRect.Bottom+100;//图片高度 Width:=bRect.Right; with Canvas do //canvas 画布 begin FillRect(bRect); Brush.Style:=bsClear; end; end;end;procedure TForm1.zSetLineHeight;{设置行间隔}var Metrics:TTextMetric; //设置字体 APIbegin GetTextMetrics(iDc,Metrics); LineHeight:=Metrics.tmHeight+Metrics.tmInternalLeading-Bmp.Canvas.Font.Height;end;procedure TForm1.Button2Click(Sender: TObject);beginif Edit1.Text='' then ShowMessage('请输入文件地址') else Timer1.Enabled:=not Timer1.Enabled;end;procedure TForm1.Button3Click(Sender: TObject);begin timer1.Enabled :=false; Currline:=0; Button2.Click;end;procedure TForm1.TrackBar1Change(Sender: TObject);begin Timer1.Interval:=TrackBar1.Position*5;end;procedure TForm1.FormDestroy(Sender: TObject);begin if Bmp<>nil then Bmp.Free;end;end.不行的话,我把整个源程序发给你 是的我说的是网页问题,能否在Intraweb,或fontpage,dearewear中实现呢? http://delphi.ktop.com.tw/topic.asp?TOPIC_ID=33775 dreamweaver:加入这段代码 <marquee direction=up height=66 onMouseOut=this.start() onMouseOver=this.stop() scrollamount=1 width=155> 请问如何让网页上的字有滚动的效果,在dreamweaver或delphi中如何处理.请问如何让网页上的字有滚动的效果,在dreamweaver或delphi中如何处理.请问如何让网页上的字有滚动的效果,在dreamweaver或delphi中如何处理 </marquee>intraweb:网页上加个iwtext, rawtext设trueiwtext.lines.text := ' '---加入上面一段代码. 那么frontpage或dearweaver又如何处理呢? ******在dreamweaver中文字垂直滚动加入这段代码 <marquee direction=up height=66 onMouseOut=this.start() onMouseOver=this.stop() scrollamount=1 width=155> 请问如何让网页上的字有滚动的效果,在dreamweaver或delphi中如何处理.请问如何让网页上的字有滚动的效果,在dreamweaver或delphi中如何处理.请问如何让网页上的字有滚动的效果,在dreamweaver或delphi中如何处理 </marquee>******intraweb中文字垂直滚动iwform上加个iwtext, rawtext设trueiwtext.lines.text := ' '---加入上面一段代码. a:array[2..11,'a'..'c'] of string能存30个字符? 如何在程序中使用英文小字体 关于三层结构中不让服务器端随着客户端的启动/关闭而启动/关闭? 求教一個 SELECT 語句 在Win XP下测试应用程序,汉字显示为“???”,为什么? 关于DateTimePicker 关于FASTREPORT的主从表 编写DLL时出一点问题,帮忙看看.. 如何编写“金山快译通”等翻译软件那样的工具栏式的窗口(Form)?如何移动它? 做报表!!!!!!!!! 有没有类似strtoint的函数?可以将string转变为longint?在线等,急! 谁有这本书的,我给200
Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
StdCtrls, ExtCtrls, ComCtrls;type
TForm1 = class(TForm)
Timer1: TTimer;
Edit1: TEdit;
Button3: TButton;
Button2: TButton;
TrackBar1: TTrackBar;
Panel1: TPanel;
Label1: TLabel;
Label2: TLabel;
procedure FormCreate(Sender: TObject);
procedure Timer1Timer(Sender: TObject);
procedure Button2Click(Sender: TObject);
procedure Button3Click(Sender: TObject);
procedure TrackBar1Change(Sender: TObject);
procedure FormDestroy(Sender: TObject);
private
procedure zShowText;
Procedure zBmpCreate;
procedure zSetBmp;
procedure zSetLineHeight;
procedure zShowLine(sender :TObject);
{ Private declarations }
public
{ Public declarations }
end;var
Form1: TForm1;implementation{$R *.DFM}
var
currline, LineHeight:integer;
sItem:TStringList;
bmp:TBitMap;
bRect,R1:TRect;
iDc:HDC;procedure TForm1.FormCreate(Sender: TObject);
begin
Timer1.Enabled:=False;
iDC:=GetDc(Panel1.handle);
Currline:=0;
end;procedure TForm1.zShowLine(sender :TObject);
begin
zShowText;
end; procedure TForm1.Timer1Timer(Sender: TObject);
begin
zShowLine(self);//显示字符串
//bitblt 转移矩形图 (目标句柄,LS x,y,宽,高,源句柄,LS x,y,光栅运算符)
BitBlt(iDc,0,0,Panel1.Width,Panel1.Height,
Bmp.Canvas.Handle,0,Currline,srcCopy); //改变currline可实现左移右移
Inc(Currline,1);
if Currline>=bRect.Bottom-panel1.Height+100 then
begin
Timer1.Enabled:=False;
Currline:=0;
end;
end;
procedure TForm1.zShowText;
var
ss:string;
ReadFile:TextFile;
begin
AssignFile(ReadFile,Edit1.Text);
Reset(ReadFile);
sItem:=TStringList.Create;
with sItem do
while not eof(ReadFile) do
begin
Readln(ReadFile,ss);
add(ss);
end;
CloseFile(ReadFile);
zBmpCreate;
sItem.Free;//释放串
end;procedure TForm1.zBmpCreate; //创建图片
var
i,y:integer; //y
begin
if bmp<>nil then bmp.free;
bmp:=TBitMap.Create;
zSetBmp;
R1.Right:=bRect.Right;
R1.Bottom:=bRect.Bottom;
y:=Panel1.Height-100;
for i:=0 to sItem.Count-1 do // 从0到行数 循环显示图片
begin
R1.Top:=y;
R1.Bottom:=R1.Top+LineHeight;
//中对齐
DrawText(Bmp.Canvas.Handle,pChar(sItem[i]),-1,R1,Dt_Center or Dt_Top);
//左对齐
//DrawText(Bmp.Canvas.Handle,pChar(sItem[i]),-1,R1,Dt_Left or Dt_Top);
//右对齐
//DrawText(Bmp.Canvas.Handle,pChar(sItem[i]),-1,R1,Dt_Right or Dt_Top); Inc(y,LineHeight);
end;
end;procedure TForm1.zSetBmp;
begin
zSetLineHeight;
with bRect do //Rect 矩形坐标(左上x,左下y,右上x,右下y)
begin
Top:=0;
Left:=0;
Right:=Panel1.Width;
Bottom:=LineHeight*sItem.Count+Height;//行高*行数+form高度
end;
with Bmp do
begin
Height:=bRect.Bottom+100;//图片高度
Width:=bRect.Right;
with Canvas do //canvas 画布
begin FillRect(bRect);
Brush.Style:=bsClear;
end;
end;
end;procedure TForm1.zSetLineHeight;
{设置行间隔}
var
Metrics:TTextMetric; //设置字体 API
begin
GetTextMetrics(iDc,Metrics);
LineHeight:=Metrics.tmHeight+Metrics.tmInternalLeading-Bmp.Canvas.Font.Height;
end;procedure TForm1.Button2Click(Sender: TObject);
begin
if Edit1.Text='' then
ShowMessage('请输入文件地址')
else
Timer1.Enabled:=not Timer1.Enabled;
end;procedure TForm1.Button3Click(Sender: TObject);
begin
timer1.Enabled :=false;
Currline:=0;
Button2.Click;
end;procedure TForm1.TrackBar1Change(Sender: TObject);
begin
Timer1.Interval:=TrackBar1.Position*5;
end;procedure TForm1.FormDestroy(Sender: TObject);
begin
if Bmp<>nil then Bmp.Free;
end;end.
不行的话,我把整个源程序发给你
加入这段代码
<marquee direction=up height=66 onMouseOut=this.start() onMouseOver=this.stop() scrollamount=1 width=155>
请问如何让网页上的字有滚动的效果,在dreamweaver或delphi中如何处理.请问如何让网页上的字有滚动的效果,在dreamweaver或delphi中如何处理.请问如何让网页上的字有滚动的效果,在dreamweaver或delphi中如何处理
</marquee>intraweb:
网页上加个iwtext, rawtext设true
iwtext.lines.text := ' '---加入上面一段代码.
加入这段代码
<marquee direction=up height=66 onMouseOut=this.start() onMouseOver=this.stop() scrollamount=1 width=155>
请问如何让网页上的字有滚动的效果,在dreamweaver或delphi中如何处理.请问如何让网页上的字有滚动的效果,在dreamweaver或delphi中如何处理.请问如何让网页上的字有滚动的效果,在dreamweaver或delphi中如何处理
</marquee>******intraweb中文字垂直滚动
iwform上加个iwtext, rawtext设true
iwtext.lines.text := ' '---加入上面一段代码.