?? beginpath.htm
字號:
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<meta name="GENERATOR" content="Microsoft FrontPage 3.0">
<style><!--
body,table {font-family:"宋體"; font-size: 9pt; line-height:11pt;}
a {text-decoration:none} a:hover {color:red;text-decoration:underline}
--></style>
<title>BeginPath</title>
</head>
<body link="#FF0000" vlink="#FF0000" alink="#FF0000" bgcolor="#FFC8C8">
<div align="center"><center>
<table border="0" width="100%" height="22" cellspacing="0" cellpadding="0">
<tr>
<td width="100%" height="16"><a name="BeginPath">BeginPath</a></td>
</tr>
</table>
</center></div><div align="center"><center>
<table border="1" width="100%" bordercolorlight="#808080" cellspacing="0"
bordercolordark="#FFFFFF">
<tr>
<td width="100%" colspan="2">VB聲明</td>
</tr>
<tr>
<td width="100%" colspan="2">Declare Function BeginPath Lib "gdi32" Alias
"BeginPath" (ByVal hdc As Long) As Long</td>
</tr>
<tr>
<td width="100%" colspan="2">說明</td>
</tr>
<tr>
<td width="100%" colspan="2">啟動一個路徑分支。在這個命令后執行的GDI繪圖命令會自動成為路徑的一部分。對線段的連接會結合到一起。設備場景中任何現成的路徑都會被清除。參考下表，其中列出的函數都可記錄到路徑中</td>
</tr>
<tr>
<td width="100%" colspan="2">返回值</td>
</tr>
<tr>
<td width="100%" colspan="2">Long，非零表示成功，零表示失敗。會設置<a
href="GetLastError.htm">GetLastError</a></td>
</tr>
<tr>
<td width="100%" colspan="2">參數表</td>
</tr>
<tr>
<td width="25%">參數</td>
<td width="75%">類型及說明</td>
</tr>
<tr>
<td width="25%">hdc</td>
<td width="75%">Long，欲在其中記錄的設備場景</td>
</tr>
</table>
</center></div><div align="center"><center>
<table border="1" width="100%" bordercolorlight="#808080" cellspacing="0"
bordercolordark="#FFFFFF">
<tr>
<td width="103%" colspan="6">合法的路徑函數</td>
</tr>
<tr>
<td width="16%">函數</td>
<td width="16%">Windows NT</td>
<td width="17%">Windows 95</td>
<td width="16%">函數</td>
<td width="16%">Windows NT</td>
<td width="17%">Windows 95</td>
</tr>
<tr>
<td width="16%">AngleArc</td>
<td width="16%">Yes</td>
<td width="17%">No</td>
<td width="16%">Arc</td>
<td width="16%">Yes</td>
<td width="17%">No</td>
</tr>
<tr>
<td width="16%">ArcTo</td>
<td width="16%">Yes</td>
<td width="17%">No</td>
<td width="16%">Chord</td>
<td width="16%">Yes</td>
<td width="17%">No</td>
</tr>
<tr>
<td width="16%">Ellipse</td>
<td width="16%">Yes</td>
<td width="17%">No</td>
<td width="16%">ExtTextOut</td>
<td width="16%">Yes</td>
<td width="17%">Yes</td>
</tr>
<tr>
<td width="16%">LineTo</td>
<td width="16%">Yes</td>
<td width="17%">Yes</td>
<td width="16%">MoveToEx</td>
<td width="16%">Yes</td>
<td width="17%">Yes</td>
</tr>
<tr>
<td width="16%">Pie</td>
<td width="16%">Yes</td>
<td width="17%">No</td>
<td width="16%">PolyBezier</td>
<td width="16%">Yes</td>
<td width="17%">Yes</td>
</tr>
<tr>
<td width="16%">PolyBezierTo</td>
<td width="16%">Yes</td>
<td width="17%">Yes</td>
<td width="16%">PolyDraw</td>
<td width="16%">Yes</td>
<td width="17%">No</td>
</tr>
<tr>
<td width="16%">Polygon</td>
<td width="16%">Yes</td>
<td width="17%">Yes</td>
<td width="16%">Polyline</td>
<td width="16%">Yes</td>
<td width="17%">Yes</td>
</tr>
<tr>
<td width="16%">PolylineTo</td>
<td width="16%">Yes</td>
<td width="17%">Yes</td>
<td width="16%">PolyPolygon</td>
<td width="16%">Yes</td>
<td width="17%">Yes</td>
</tr>
<tr>
<td width="16%">PolyPolyline</td>
<td width="16%">Yes</td>
<td width="17%">Yes</td>
<td width="16%">Rectangle</td>
<td width="16%">Yes</td>
<td width="17%">No</td>
</tr>
<tr>
<td width="16%">RoundRect</td>
<td width="16%">Yes</td>
<td width="17%">No</td>
<td width="16%">TextOut</td>
<td width="16%">Yes</td>
<td width="17%">Yes</td>
</tr>
</table>
</center></div><div align="center"><center>
<table border="0" width="100%" cellspacing="0" cellpadding="0">
<tr>
<td width="100%"><p align="right"><a href="#BeginPath">Top</a></td>
</tr>
</table>
</center></div>
</body>
</html>
?? 快捷鍵說明
復制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -