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1.1¡¢¼¤»î
var doc,url:Olevariant ;
begin
url:='about:blank' ;//»òÕßÒ»¸öÓÐʵ¼ÊÒâÒåµÄurl
WebBrowser1.Navigate2(url);//ÕâÑù¾Í¼¤»îÁË£¡
end;
1.2¡¢Ð´HTML´úÂë
var doc:Olevariant ;
s:string;
begin
doc:=WebBrowser1.Document;
doc.clear;//Çå³þÔµÓÉÄÚÈÝ£¬ÒÔ±ãдÐÂÄÚÈÝ
doc.write('<html>');
//ÆäËü´úÂë
doc.write('</html>');
doc.close;//ÕâÑù¾ÍÉúЧÁË£¡
end;
1.3¡¢»ñµÃHTMLÎı¾
var doc:Olevariant ;
s:string;
begin
doc:=WebBrowser1.Document;
s:=doc.documentElement.outerHTML;//sÀï¾ÍÊÇHTMLÎı¾ÁË
//´¦Àís¾ÍÐÐÁË
end;
2¡¢Öм¶²Ù×÷
2.1¡¢»ñµÃÆäÖÐHTMLÔªËØµÄÖµ
var doc:olevariant;
s:string;
begin
doc:=WebBrowser1.Document;
s:=doc.all.btn.value;
end;
2.2¡¢¸ÄдÆäÖÐHTMLÔªËØµÄÖµ
var doc:olevariant;
begin
doc:=WebBrowser1.Document;
doc.all.btn.value:='123123';
end;
3¡¢¸ß¼¶²Ù×÷
3.1¡¢´¥·¢ÆäÖÐHTMLÔªËØµÄʼþ
var doc:olevariant;
begin
doc:=WebBrowser1.Document;
doc.all.btn.onclick;
end;
3.2¡¢ÈÃÆäÖеÄÔªËØÖ´ÐÐwebbrowserÖ®ÍâµÄdelphi´úÂë
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ÈÃÄÇЩÐèÒªÖ´ÐÐdelphiµÄHTMLÔªËØ£¬µ÷ÓÃÒ»¸öº¯Êý½Ð×ötriggerExEvent£¬²ÎÊýÊÇHTMLÔªËØµÄÃû³Æ£¬È»ºóÊÇÈô¸É²ÎÊý¡£
triggerExEventÊÇjavascriptº¯Êý£¬Óв»È·¶¨¸ö²ÎÊý£¬µ«µÚÒ»¸ö¿Ï¶¨ÊDZíÊ¾ÔªËØµÄÃû³Æ¡£ triggerExEvent½«²ÎÊý×é³É×Ö·û´®£¬È»ºóÇ°Ãæ¹ÚÒÔ"#OnTriggerExEvent:"£¬×÷Ϊurl£¬È»ºóµ¼º½¡£
ÔÚwebbrowserµÄonNavigator2ʼþÀÅжÏurlÖÐÊÇ·ñ°üº¬"#OnTriggerExEvent:"£¬Èç¹û°üº¬Ôõ×÷ÈçÏ´¦Àí£º
a¡¢cancelÕâ´Îµ¼º½£»b¡¢½«"#OnTriggerExEvent:"Ö®ºóµÄÐÅÏ¢½ØÈ¡£¬×÷Ϊ²ÎÊý´«µÝ¸øwebbrowserµÄÐÂÔöÒ»¸öʼþOnTriggerExEventʼþ£¬Æä²ÎÊýÓÐÁ½¸ö£º1¡¢¿Ø¼þÃû³Æ£»2¡¢Ò»¸ö×Ö·û´®²ÎÊý¡£
ÕâÑù£¬Óû§¿ÉÒÔÔÚOnTriggerExEventʼþÀï´¦ÀíHTMLµÄµã»÷µÈʼþÁË
ÀýÈ磬ÎÒΪwebbrowserÅÉÉúÐÂÀ࣬½Ð×öwebbrowserEx£¬ËüÓÐÒ»¸öʼþ½Ð×öOnTriggerExEvent
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function triggerExEvent(cmpnt_id,event_nm,optionstr)
{url='#triggerExEvent:id=';
url=url+cmpnt_id+';eventnm='+event_nm;
if(optionstr) url=url+';params=optionstr';
location=url;}
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<input type="button" name="Submit" value=


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 Delphi ActiveX FormµÄʹÓÃʵÀý
By knityster
1. ActiveX¿Ø¼þ¼ò½é
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ActiveX¿Ø¼þ¿ÉÒÔ±»¼¯³Éµ½ºÜ¶àÖ§³ÖActiveXµÄÓ¦Óõ±ÖÐÈ¥£¬»òÕßÖ±½ÓÓÃÀ´À©Õ¹Ó¦ÓõŦÄÜ£¬ÕâЩ֧³ÖActiveXµÄÓ¦ÓðüÀ¨C++ Builder¡¢Delphi¡¢Visual dBASE¡¢ Visual Basic¡¢Visual C++¡ ......

delphi stringÀàÐÍתintegerʱ³ö´íµÄ¼ì²â

procedure TForm1.Button1Click(Sender: TObject);
Var
  Num: Integer;
Begin
  Try
    Num:=StrToInt(Edit1.Text);
    Edit2.Text:=IntToStr(Num*Num);
  Except
    On EConvertError Do   ShowMessage(Edit1.Text+'ÎÞ·¨×ª³ÉÕûÊý!'); ......

DelphiͼÏñ´¦Àí

    ¡¶DelphiͼÏñ´¦Àí -- Êý¾ÝÀàÐͼ°ÄÚ²¿¹ý³Ì¡·Ò»ÎÄÖж¨ÒåÁË»ù±¾µÄͼÏñÊý¾ÝÀàÐͼ°Ò»Ð©ÄÚ²¿¹ý³Ì£¬±¾ÎĽøÒ»²½½«Delphi³£ÓõÄͼÏñÀàÐÍת»»ÎªÍ¼Ïñ´¦ÀíËùÐèµÄÊý¾Ý½á¹¹£¬Îª¾ßÌåµÄDelphiͼÏñ´¦Àí¹ý³Ì×÷×¼±¸£¬Í¬Ê±Ò²Òª½«´¦ÀíºÃµÄͼÏñÊý¾Ýת»»ÎªDelphiµÄ³£ÓÃͼÏñÀàÐÍ¡£¡¶DelphiͼÏñ´¦Àí¡·ÏµÁгýͼÏñÊý¾Ýת»»¹ý³ÌÍâ£¬Æ ......

delphi֮ģÄâµã»÷ÍøÒ³Öеİ´Å¥

unit Unit1;   
  
interface  
  
uses  
   Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,   
   Dialogs, StdCtrls, OleCtrls, SHDocVw;   
  
t ......
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