unit Unit1;interfaceuses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls, ExtCtrls,jpeg;type
TForm1 = class(TForm)
Image1: TImage;
Timer1: TTimer;
procedure Button1Click(Sender: TObject);
procedure FormCreate(Sender: TObject);
procedure Timer1Timer(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
end;var
Form1: TForm1;implementationuses Unit2;{$R *.dfm}procedure TForm1.Button1Click(Sender: TObject);
begin
form2.show;
end;procedure TForm1.FormCreate(Sender: TObject);
begin
image1.Picture.LoadFromFile('1.bmp');
end;procedure TForm1.Timer1Timer(Sender: TObject);
var
I: Integer;
w:string;
begin
for I := 1 to 31 do // Iteratebegin
w:=inttostr(i)+'.bmp';
image1.Picture.LoadFromFile(w);
end; // for
end;end.我想让他动态加载图片并且在timer1.timer固定的时间 (比如3秒) 显示下一图片不过运行的结果是只显示了一张!
不解??
来自:迷糊, 时间:2004-4-17 12:49:15, ID:2564809
image1.Picture.LoadFromFile(w);
image1.refresh;
来自:yostgxf, 时间:2004-4-17 12:49:40, ID:2564810
你刷新一下试一试,
来自:wangqinyun2000, 时间:2004-4-17 12:55:03, ID:2564814
试试一就可以了,
image1.Picture.LoadFromFile(w);
image1.refresh;
来自:wohoo76, 时间:2004-4-17 13:55:31, ID:2564894 | 编辑
可以显示 但是 3秒以后只有31.bmp显示 其他的都是一闪就过去了 问题还是没有解决 不信大家可以试试 !
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls, ExtCtrls,jpeg;type
TForm1 = class(TForm)
Image1: TImage;
Timer1: TTimer;
procedure Button1Click(Sender: TObject);
procedure FormCreate(Sender: TObject);
procedure Timer1Timer(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
end;var
Form1: TForm1;implementationuses Unit2;{$R *.dfm}procedure TForm1.Button1Click(Sender: TObject);
begin
form2.show;
end;procedure TForm1.FormCreate(Sender: TObject);
begin
image1.Picture.LoadFromFile('1.bmp');
end;procedure TForm1.Timer1Timer(Sender: TObject);
var
I: Integer;
w:string;
begin
for I := 1 to 31 do // Iteratebegin
w:=inttostr(i)+'.bmp';
image1.Picture.LoadFromFile(w);
end; // for
end;end.我想让他动态加载图片并且在timer1.timer固定的时间 (比如3秒) 显示下一图片不过运行的结果是只显示了一张!
不解??
来自:迷糊, 时间:2004-4-17 12:49:15, ID:2564809
image1.Picture.LoadFromFile(w);
image1.refresh;
来自:yostgxf, 时间:2004-4-17 12:49:40, ID:2564810
你刷新一下试一试,
来自:wangqinyun2000, 时间:2004-4-17 12:55:03, ID:2564814
试试一就可以了,
image1.Picture.LoadFromFile(w);
image1.refresh;
来自:wohoo76, 时间:2004-4-17 13:55:31, ID:2564894 | 编辑
可以显示 但是 3秒以后只有31.bmp显示 其他的都是一闪就过去了 问题还是没有解决 不信大家可以试试 !
Sleep(3000);
image1.Picture.LoadFromFile(w);
i=1;
procedure TForm1.Timer1Timer(Sender: TObject);
var
w:string;
begin
inc(i);
w:=inttostr(i)+'.bmp';
image1.Picture.LoadFromFile(w);end;
timer2.enable:=false;
image1.Picture.LoadFromFile(1.bmp);end;
procedure TForm1.Timer2Timer(Sender: TObject);begin
timer1.enable:=false;
image1.Picture.LoadFromFile(2.bmp);end;
后要update
if i=31 then
dec(i);