ASP绘制折线图实例
<%
dim total(7,3)
total(1,0)="x1"
total(2,0)="x2"
total(3,0)="x3"
total(4,0)="x4"
total(5,0)="x5"
total(6,0)="x6"
total(7,0)="x7"
'参数1线条的颜，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(0,1)="#FF0000,1.5,1,2，公司1"
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)=1
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 Email:passwordgm@sina '本人非常愿意和ASP,VML,FLASH的爱好者在HTTP://www.ilisten进行交流和探讨
'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
if total_no>0 then temp6=total(1,1)
for i=1 to total_no
for j=1 to line_no
if temp1<total(i,j) then temp1=total(i,j)
if temp6>total(i,j) then temp6=total(i,j)
next
next
temp1=int(temp1)
if temp6>0 then
temp6=int(temp6)
if temp6>10 then
temp2=mid(cstr(temp6),2,1)
if temp2>4 then
temp3=(int(temp6/(10^(len(cstr(temp6))-1)))-1)*10^(len(cstr(temp6))-1)
else
temp3=(int(temp6/(10^(len(cstr(temp6))-1)))-0.5)*10^(len(cstr(temp6))-1) end if
temp6=temp3
else
temp6=0
end if
' if temp6-10<0 then temp6=0 else temp6=temp6-10
else
temp6=int(0-temp6)
if temp6>10 then
temp2=mid(cstr(temp6),2,1)
if temp2>4 then
temp3=(int(temp6/(10^(len(cstr(temp6))-1)))+1)*10^(len(cstr(temp6))-1) else
temp3=(int(temp6/(10^(len(cstr(temp6))-1)))+0.5)*10^(len(cstr(temp6))-1) end if
temp6=0-temp3
else
temp6=-10
end if
end if
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 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;heigh t: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-temp6)/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'><v:stroke
endarrow='block'/></v:line>"
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'><v:stroke
endarrow='block'/></v:line>"
response.write "<v:shape id='_x0000_s1025' type='#_x0000_t202' alt='' style='position:absolute;left:"&table_x+left_width-50&"px;top:"&table_y-20&"px;width:100px;h eight: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='center'>纵坐标</td></tr></table></v:textbox></v:shape>"
response.write "<v:shape id='_x0000_s1025' type='#_x0000_t202' alt='' style='position:absolute;left:"&table_x+left_width+all_width&"px;top:"&table_y+all_height-9&" px;width:100px;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'>横坐标</td></tr></table></v:textbox></v:shape>"
tabletotal函数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-temp6))
x2=table_x+left_width+all_width*i/total_no
y2=table_y+(temp3-total(i+1,j))*(all_height/(temp3-temp6))
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
response.write "<v:shape id='_x0000_s1025' type='#_x0000_t202' alt='' style='position:absolute;left:"&x1&"px;top:"&y1-15&"px;width:60px;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'>"&total(i,j)&"</td></tr></table></v:textbox></v:shape>"
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
response.write "<v:shape id='_x0000_s1025' type='#_x0000_t202' alt='' style='position:absolute;left:"&x2&"px;top:"&y2-15&"px;width:60px;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'>"&total(i,j)&"</td></tr></table></v:textbox></v:shape>" 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+a ll_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=50
response.write "<v:rect id='_x0000_s1025' style='position:absolute;left:"&table_x+all_width+20&"px;top:
"&table_y&"px;width:100px;heig ht:"&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&"p x;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>"

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