纯ASP结合VML生成完美图-折线图

2005-6-18 admin 分享
方法一 <%dim total(7,3)
total(1,0)="中国经营报"
total(2,0)="招聘网"
total(3,0)="51Job"
total(4,0)="新民晚报"
total(5,0)="新闻晚报"
total(6,0)="南方周末"
total(7,0)="羊城晚报"

total(0,1)="#FF0000,1.5,1,2,公司1"“参数1线条的颜色,参数2线条的宽度,参数3线条的类型,参数4转折点的类型,参数5线条名称
total(1,1)=200
total(2,1)=1200
total(3,1)=900
total(4,1)=600
total(5,1)=1222
total(6,1)=413
total(7,1)=800

total(0,2)="#0000FF,1,2,3,公司2"
total(1,2)=400
total(2,2)=500
total(3,2)=1040
total(4,2)=1600
total(5,2)=522
total(6,2)=813
total(7,2)=980

total(0,3)="#004D00,1,1,3,公司3"
total(1,3)=900
total(2,3)=890
total(3,3)=1240
total(4,3)=1300
total(5,3)=722
total(6,3)=833
total(7,3)=1280

%><html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office">
<!--[if !mso]>
<style>
v\:* { behavior: url(#default#VML) }
o\:* { behavior: url(#default#VML) }
.shape { behavior: url(#default#VML) }
</style>
<![endif]-->

<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title></title>
<style>
TD { FONT-SIZE: 9pt}
</style></head>
<body topmargin=5 leftmargin=0 scroll=AUTO>
<%call table2(total,100,90,600,250,3)%>
</body>
</html>

<%
function table2(total,table_x,table_y,all_width,all_height,line_no)
“参数含义(传递的数组,横坐标,纵坐标,图表的宽度,图表的高度,折线条数)
“纯ASP代码生成图表函数2——折线图
“作者:龚鸣(Passwordgm) QQ:25968152 MSN:passwordgm@sina.com Email:passwordgm@sina.com
“本人非常愿意和ASP,VML,FLASH的爱好者进行交流和探讨
“版本1.0 最后修改日期 2003-8-11
“非常感谢您使用这个函数,请您使用和转载时保留版权信息,这是对作者工作的最好的尊重。

line_color="#69f"
left_width=70
total_no=ubound(total,1)

temp1=0
for i=1 to total_no
for j=1 to line_no
if temp1<total(i,j) then temp1=total(i,j)
next
next
temp1=int(temp1)
if temp1>9 then
temp2=mid(cstr(temp1),2,1)
if temp2>4 then
temp3=(int(temp1/(10^(len(cstr(temp1))-1)))+1)*10^(len(cstr(temp1))-1)
else
temp3=(int(temp1/(10^(len(cstr(temp1))-1)))+0.5)*10^(len(cstr(temp1))-1)
end if
else
if temp1>4 then temp3=10 else temp3=5
end if
temp4=temp3
response.write "<v:rect id=“_x0000_s1027“ alt=““ style=“position:absolute;left:"&table_x+left_width&"px;top:"&table_y&"px;width:"&all_width&"px;height:"&all_height&"px;z-index:-1“ fillcolor=“#9cf“ stroked=“f“><v:fill rotate=“t“ angle=“-45“ focus=“100%“ type=“gradient“/></v:rect>"
for i=0 to all_height-1 step all_height/5
response.write "<v:line id=“_x0000_s1027“ alt=““ style=“position:absolute;left:0;text-align:left;top:0;flip:y;z-index:-1“ from=“"&table_x+left_width+length&"px,"&table_y+all_height-length-i&"px“ to=“"&table_x+all_width+left_width&"px,"&table_y+all_height-length-i&"px“ strokecolor=“"&line_color&"“/>"
response.write "<v:line id=“_x0000_s1027“ alt=““ style=“position:absolute;left:0;text-align:left;top:0;flip:y;z-index:-1“ from=“"&table_x+(left_width-15)&"px,"&table_y+i&"px“ to=“"&table_x+left_width&"px,"&table_y+i&"px“/>"
response.write ""
response.write "<v:shape id=“_x0000_s1025“ type=“#_x0000_t202“ alt=““ style=“position:absolute;left:"&table_x&"px;top:"&table_y+i&"px;width:"&left_width&"px;height:18px;z-index:1“>"
response.write "<v:textbox inset=“0px,0px,0px,0px“><table cellspacing=“3“ cellpadding=“0“ width=“100%“ height=“100%“><tr><td align=“right“>"&temp4&"</td></tr></table></v:textbox></v:shape>"
temp4=temp4-temp3/5
next
response.write "<v:line id=“_x0000_s1027“ alt=““ style=“position:absolute;left:0;text-align:left;top:0;flip:y;z-index:-1“ from=“"&table_x+left_width&"px,"&table_y+all_height&"px“ to=“"&table_x+all_width+left_width&"px,"&table_y+all_height&"px“/>"
response.write "<v:line id=“_x0000_s1027“ alt=““ style=“position:absolute;left:0;text-align:left;top:0;flip:y;z-index:-1“ from=“"&table_x+left_width&"px,"&table_y&"px“ to=“"&table_x+left_width&"px,"&table_y+all_height&"px“/>"

dim line_code
redim line_code(line_no,5)
for i=1 to line_no
line_temp=split(total(0,i),",")
line_code(i,1)=line_temp(0)
line_code(i,2)=line_temp(1)
line_code(i,3)=line_temp(2)
line_code(i,4)=line_temp(3)
line_code(i,5)=line_temp(4)
next
for j=1 to line_no
for i=1 to total_no-1
x1=table_x+left_width+all_width*(i-1)/total_no
y1=table_y+(temp3-total(i,j))*(all_height/temp3)
x2=table_x+left_width+all_width*i/total_no
y2=table_y+(temp3-total(i+1,j))*(all_height/temp3)
response.write "<v:line id=""_x0000_s1025"" alt="""" style=“position:absolute;left:0;text-align:left;top:0;z-index:1“ from="""&x1&"px,"&y1&"px"" to="""&x2&"px,"&y2&"px"" coordsize=""21600,21600"" strokecolor="""&line_code(j,1)&""" strokeweight="""&line_code(j,2)&""">"
select case line_code(j,3)
case 1
case 2
response.write "<v:stroke dashstyle=“1 1“/>"
case 3
response.write "<v:stroke dashstyle=“dash“/>"
case 4
response.write "<v:stroke dashstyle=“dashDot“/>"
case 5
response.write "<v:stroke dashstyle=“longDash“/>"
case 6
response.write "<v:stroke dashstyle=“longDashDot“/>"
case 7
response.write "<v:stroke dashstyle=“longDashDotDot“/>"
case else
end select
response.write "</v:line>"&CHR(13)
select case line_code(j,4)
case 1
case 2
response.write "<v:rect id=""_x0000_s1027"" style=“position:absolute;left:"&x1-2&"px;top:"&y1-2&"px;width:4px;height:4px; z-index:2“ fillcolor="""&line_code(j,1)&""" strokecolor="""&line_code(j,1)&"""/>"&CHR(13)
case 3
response.write "<v:oval id=""_x0000_s1026"" style=“position:absolute;left:"&x1-2&"px;top:"&y1-2&"px;width:4px;height:4px;z-index:1“ fillcolor="""&line_code(j,1)&""" strokecolor="""&line_code(j,1)&"""/>"&CHR(13)
end select
next
select case line_code(j,4)
case 1
case 2
response.write "<v:rect id=""_x0000_s1027"" style=“position:absolute;left:"&x2-2&"px;top:"&y2-2&"px;width:4px;height:4px; z-index:2“ fillcolor="""&line_code(j,1)&""" strokecolor="""&line_code(j,1)&"""/>"&CHR(13)
case 3
response.write "<v:oval id=""_x0000_s1026"" style=“position:absolute;left:"&x2-2&"px;top:"&y2-2&"px;width:4px;height:4px;z-index:1“ fillcolor="""&line_code(j,1)&""" strokecolor="""&line_code(j,1)&"""/>"&CHR(13)
end select
next

for i=1 to total_no
response.write "<v:line id=“_x0000_s1027“ alt=““ style=“position:absolute;left:0;text-align:left;top:0;flip:y;z-index:-1“ from=“"&table_x+left_width+all_width*(i-1)/total_no&"px,"&table_y+all_height&"px“ to=“"&table_x+left_width+all_width*(i-1)/total_no&"px,"&table_y+all_height+15&"px“/>"
response.write ""
response.write "<v:shape id=“_x0000_s1025“ type=“#_x0000_t202“ alt=““ style=“position:absolute;left:"&table_x+left_width+all_width*(i-1)/total_no&"px;top:"&table_y+all_height&"px;width:"&all_width/total_no&"px;height:18px;z-index:1“>"
response.write "<v:textbox inset=“0px,0px,0px,0px“><table cellspacing=“3“ cellpadding=“0“ width=“100%“ height=“100%“><tr><td align=“left“>"&total(i,0)&"</td></tr></table></v:textbox></v:shape>"
next

tb_height=30
response.write "<v:rect id=“_x0000_s1025“ style=“position:absolute;left:"&table_x+all_width+20&"px;top:"&table_y&"px;width:100px;height:"&line_no*tb_height+20&"px;z-index:1“/>"
for i=1 to line_no
response.write "<v:shape id=“_x0000_s1025“ type=“#_x0000_t202“ alt=““ style=“position:absolute;left:"&table_x+all_width+25&"px;top:"&table_y+10+(i-1)*tb_height&"px;width:60px;height:"&tb_height&"px;z-index:1“>"
response.write "<v:textbox inset=“0px,0px,0px,0px“><table cellspacing=“3“ cellpadding=“0“ width=“100%“ height=“100%“><tr><td align=“left“>"&line_code(i,5)&"</td></tr></table></v:textbox></v:shape>"
response.write "<v:rect id=“_x0000_s1040“ alt=““ style=“position:absolute;left:"&table_x+all_width+80&"px;top:"&table_y+10+(i-1)*tb_height+4&"px;width:30px;height:20px;z-index:1“ fillcolor=“"&line_code(i,1)&"“><v:fill color2=“"&line_code(i,1)&"“ rotate=“t“ focus=“100%“ type=“gradient“/></v:rect>"
next

end function
%>
方法二:
<%
“不要修改以下数据,除非你知道你在做什么
“#####################################

Height=200 “//图表高度
Width=600 “//图表宽度

posX=390-Width/2 “//相对浏览器的X位置
posY=70 “//相对浏览器的Y位置

scaleX=50 “//最好为Width值的倍数
scaleY=50 “//最好为Height值的倍数

countX=Cint(Width/scaleX)
countY=Cint(Height/scaleY)

data="50,50|100,120|200,150|300,50|450,100" “//要输入折线的点阵(竖线分隔每个组,逗号分隔每个组中的X和Y值)

TempData=Split(data,"|")
TempDataCount=UBound(TempData)+1


%>

<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<!--Coding By PYPStudio-->
<title>折线图生成</title>
<style type="text/css">
<!--
.upperLine {
border-bottom-width: 1px;
border-top-style: none;
border-right-style: none;
border-bottom-style: solid;
border-left-style: none;
border-bottom-color: #FF0000;
}
-->
</style>
</head>

<body>
<table width="80%" border="0" align="center" cellpadding="0" cellspacing="1" class="upperLine">
<tr>
<td height="30" align="center"><h2><strong>折线图标题</strong></h2></td>
</tr>
</table>
<!--生成折线图开始-->

<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office">
<!--[if !mso]>
<style>
v\:* { behavior: url(#default#VML) }
o\:* { behavior: url(#default#VML) }
.shape { behavior: url(#default#VML) }
</style>
<![endif]-->
<style>
TD { FONT-SIZE: 9pt}
</style>

<!--总体框架-->
<v:rect style=“position:absolute;left:<%=posX%>px;top:<%=posY%>px;width:<%=Width%>px;height:<%=Height%>px;z-index:-1“ fillcolor=“#9cf“ stroked=“f“>
<v:fill rotate=“t“ angle=“-45“ focus=“100%“ />
</v:rect>
<!--X轴-->
<v:line style=“position:absolute;left:0;text-align:left;top:0;flip:y;z-index:-1“ from=“<%=posX%>px,<%=posY+Height%>px“ to=“<%=posX+Width%>px,<%=posY+Height%>px“/>
<!--Y轴-->
<v:line style=“position:absolute;left:0;text-align:left;top:0;flip:y;z-index:-1“ from=“<%=posX%>px,<%=posY%>px“ to=“<%=posX%>px,<%=posY+Height%>px“/>

<!--X轴刻度-->
<% For i=1 to countX+1 %>
<v:line id=“_x0000_s1027“ alt=““ style=“position:absolute;left:0;text-align:left;top:0;flip:y;z-index:-1“ from=“<%=posX+(i-1)*scaleX%>px,<%=posY+Height%>px“ to=“<%=posX+(i-1)*scaleX%>px,<%=posY+Height+5%>px“ strokecolor=“#000000“/>
<v:shape id=“_x0000_s1025“ type=“#_x0000_t202“ alt=““ style=“position:absolute;left:<%=posX+(i-1)*scaleX-10%>px;top:<%=posY+Height+5%>px;width:70px;height:18px;z-index:1“>
<v:textbox inset=“0px,0px,0px,0px“>
<table cellspacing=“3“ cellpadding=“0“ width=“100%“ height=“100%“><tr><td align=“left“><%=(i-1)*scaleX%></td></tr></table>
</v:textbox>
</v:shape>
<% Next %>

<!--Y轴刻度-->
<% For i=1 to countY+1 %>
<v:line id=“_x0000_s1027“ alt=““ style=“position:absolute;left:0;text-align:left;top:0;flip:y;z-index:-1“ from=“<%=posX-5%>px,<%=posY+Height-(i-1)*scaleY%>px“ to=“<%=posX+Width%>px,<%=posY+Height-(i-1)*scaleY%>px“ strokecolor=“#000000“/>
<% if i<>1 then %>
<v:shape id=“_x0000_s1025“ type=“#_x0000_t202“ alt=““ style=“position:absolute;left:<%=posX-30%>px;top:<%=posY+Height-(i-1)*scaleY-10%>px;width:70px;height:18px;z-index:1“>
<v:textbox inset=“0px,0px,0px,0px“>
<table cellspacing=“3“ cellpadding=“0“ width=“100%“ height=“100%“><tr><td align=“left“><%=(i-1)*scaleY%></td></tr></table>
</v:textbox>
</v:shape>
<% End if %>
<% Next %>

<!--画点连线-->

<% For i=0 to TempDataCount %>
<% if i=0 then %>
<% showDataI=split(TempData(i),",") %>
<v:line style=“position:absolute;left:0;text-align:left;top:0;z-index:1“ from="<%=posX%>px,<%=posY+Height%>px" to="<%=posX+showDataI(0)%>px,<%=posY+Height-showDataI(1)%>px" coordsize="21600,21600" strokecolor="#FF0000" strokeweight="1.5"></v:line>
<% Else %>
<% showDataI=split(TempData(i-1),",") %>
<% If i<>TempDataCount then %>
<% showDataII=split(TempData(i),",") %>
<% Else %>
<% showDataII=split(TempData(i-1),",") %>
<% End if %>
<!--第 【<%=i%>】 条线-->
<v:oval style=“position:absolute;left:<%=posX+showDataI(0)%>px;top:<%=posY+Height-showDataI(1)%>px;width:4px;height:4px;z-index:1“ fillcolor="#FF0000" strokecolor="#FF0000"/>
<v:line style=“position:absolute;left:0;text-align:left;top:0;z-index:1“ from="<%=posX+showDataI(0)%>px,<%=posY+Height-showDataI(1)%>px" to="<%=posX+showDataII(0)%>px,<%=posY+Height-showDataII(1)%>px" coordsize="21600,21600" strokecolor="#FF0000" strokeweight="1.5"></v:line>
<v:shape id=“_x0000_s1025“ type=“#_x0000_t202“ alt=““ style=“position:absolute;left:<%=posX+showDataI(0)%>px;top:<%=posY+Height-showDataI(1)%>px;width:100px;height:18px;z-index:5“>
<v:textbox inset=“0px,0px,0px,0px“><table cellspacing=“3“ cellpadding=“0“ width=“100%“ height=“100%“><tr><td align=“left“>(<%=showDataI(0)%>,<%=showDataI(1)%>)</td></tr></table>
</v:textbox>
</v:shape>
<% End if %>
<% Next %>

</body>
</html>


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