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»ñµÃÍøÒ³ÖбäÁ¿Öµ htmÖÐ<script> var currID=123</script> ³ÌÐòÖпÉÒÔÕâôµ÷Óà id := Form1.WebBrowser1.OleObject.Document.script.currID ÖµµÃ˵Ã÷µÄÊÇ,±äÁ¿¿ÉÒÔÊÇjavascript¶¨ÒåµÄ,Ò²¿ÉÒÔÊÇvbscript¶¨ÒåµÄ,Èç¹ûWebbrowser1ÖÐÕÒ²»µ½¸Ã±äÁ¿,µ÷Óûᴥ·¢Ò»¸öÒ쳣ʼþ,¼´±äÁ¿currID²»´æÔÚ
2.Ö´ÐÐÍøÒ³Öеĺ¯Êý tmp := 'currID = getNextID(currID)'+#13#10;
Form1.WebBrowser1.OleObject.Document.parentWindow.execScript(tmp,'JavaScript'); µ÷Óú¯ÊýµÄ·½·¨¾ÍÊÇexecScript½Ó¿Ú,ͬÑù,Èç¹ûº¯Êý²»´æÔÚ,»òÕßÔËÐдíÎóÒ²»á´¥·¢½Å±¾´íÎóÒì³£
3.ÉèÖÃÍøÒ³±³¾° ±³¾°Í¼Æ¬ WebBrowser1.OleObject.Document.body.background := 'http://seelearn.com/bg.gif' ±³¾°ÑÕÉ« WebBrowser1.OleObject.Document.body.bgcolor := '#eeeeee'
4.µ÷ÓÃÍøÒ³ÖÐÒÑÖª¶ÔÏó src := WebBrowser1.OleObject.Document.getElementByID('img1').src ¸Ã·½·¨Æäʵ¾ÍÊÇjavascriptÖÐµÄ getElementByID
5.»ñÈ¡Ò³ÃæÖÐËùÓеÄframe ʹÓÃDHTML¡£
frames:=wb.OleObject.document.frames;
for i:=0 to frames.length do
memo1.lines.Add(frames[i].document.body.innerHTML);6.BorderStyle=bsNoneºóWebbrowser»á±»ÖØÐ³õʼ»¯ ÕâÊÇÒ»¸öÈÃÈ˺ÜÒâÍâµÄÒ»¸öÎÊÌâ,DelphiÔÚ´°¿Ú¿Ø¼þµÄ¿ØÖÆ·½Ãæ×öµÃ·Ç³£ºÃ,ºÜÉÙ³öÏÖÕâÖÖBUG ¸ù¾Ý·ÖÎö,³öÏÖÕâ¸öÏÖÏóÓкܶàÇé¿ö ¸Ä±äFormStyleÒ²»á³öÏÖ ; Èç¹û webbrowser.parent ÓÉpanel1 ¸Äµ½panel2.Ò²»áµ¼ÖÂwebbrowserÖØÐÂ
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StrStream:TStringStream;
SetNoteStr: string; begin &
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char
Byte
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SmallInt
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short
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unsigned short
Integer,LongInt
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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>');
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