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标题:请教,如何将数组改成数据库读取的数据?
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piano112
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请教,如何将数组改成数据库读取的数据?

各位好心人,想问下如何将下面的数组改成从数据库中读取的数据?
我的数据库该如何设计呢?
<%
dim total(10,2)

total(1,1)=2000
total(2,1)=1800
total(3,1)=1700
total(4,1)=1500
total(5,1)=1222
total(6,1)=1100
total(7,1)=1000
total(8,1)=800
total(9,1)=700
total(10,1)=600

total(1,2)="项目1"
total(2,2)="项目2"
total(3,2)="项目3"
total(4,2)="项目4"
total(5,2)="项目5"
total(6,2)="项目6"
total(7,2)="项目7"
total(8,2)="项目8"
total(9,2)="项目9"
total(10,2)="项目10"

call table2(total,240,200,700,400,"三维饼状图","元")
%>

我是做个饼图的图例,但是现在是用数组读取的数据,我想改成数据库读取的数据,请问要怎么改呢?

call table2(total,240,200,700,400,"三维饼状图","元")
这个是我的一个调用,前面定义了table2的.

我就是要total的值是数据库中的 ,怎么做呢 ?

搜索更多相关主题的帖子: 数据库 
2007-08-17 16:14
ayue222
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prod price
2000 项目1
1800 项目2

查询的 数据集用 sql=rs.getRows ()
然后用 for i=0 to ubound(sql,2)...next循环调用就好了 ...

2007-08-17 16:19
piano112
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为什么会提示

Microsoft VBScript 运行时错误 (0x800A000D)
类型不匹配: 'ubound'
/study/test.asp, 第 28 行


我的第28行:num =ubound(stat_array,1)

2007-08-17 16:26
ayue222
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代码给多点 ....这样神仙也不知道问题在哪 ...
2007-08-17 16:36
piano112
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cjOWRIj3.rar (12.71 KB) 请教,如何将数组改成数据库读取的数据?



帮我看下 是什么问题啊?
我的源文件
2007-08-17 16:36
ayue222
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sql=rs.GetRows()
rs.Close()
Set rs=Nothing
call table2(sql,240,200,700,400,"三维饼状图","元")

直接用SQL就好了 ...本来就已经是个2维数组..
2007-08-17 16:43
piano112
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[CODE]<!--#include file ="conn.asp"-->
<html>
<body>
<%
'┏━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┓
'┃                               ┃
'┃ 摘 要: 统计图--饼图                     ┃
'┃ 作 者: 翁云兵                        ┃
'┃ 创建日期:2004年11月23日                  ┃
'┃ 完成日期:2004年11月28日                  ┃
'┃                               ┃
'┗━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┛
'参数含义(数组,横坐标,纵坐标,图表的宽度,图表的高度,图表标题,单位)
function table2(stat_array,table_left,table_top,all_width,all_height,table_title,unit)
dim bg_color(10),pie(10)
bg_color(1)="#ff1919"
bg_color(2)="#ffff19"
bg_color(3)="#1919ff"
bg_color(4)="#19ff19"
bg_color(5)="#fc0"
bg_color(6)="#3cc"
bg_color(7)="#ff19ff"
bg_color(8)="#993300"
bg_color(9)="#f60"
bg_color(10)="#ff8c19"
num =ubound(stat_array,1)
allvalues=0
for i=1 to num
allvalues = allvalues+stat_array(i,1)
next
k=0
for i=1 to num-1
pie(i)=formatnumber(stat_array(i,1)/allvalues,4,-1)
k=k+pie(i)
next
pie(num)=formatnumber((1-k),4,-1)
response.Write "<v:shapetype id='Cake_3D' coordsize='21600,21600' o:spt='95' adj='11796480,5400' path='al10800,10800@0@0@2@14,10800,10800,10800,10800@3@15xe'></v:shapetype>"
response.Write "<v:shapetype id='3dtxt' coordsize='21600,21600' o:spt='136' adj='10800' path='m@7,l@8,m@5,21600l@6,21600e'> "
response.Write " <v:path textpathok='t' o:connecttype='custom' o:connectlocs='@9,0;@10,10800;@11,21600;@12,10800' o:connectangles='270,180,90,0'/>"
response.Write " <v:textpath on='t' fitshape='t'/>"
response.Write " <o:lock v:ext='edit' text='t' shapetype='t'/>"
response.Write "</v:shapetype>"
response.Write "<v:rect id='background' style='position:absolute;left:"&table_left&"px;top:"&table_top&"px;WIDTH:"&all_width&"px;HEIGHT:"&all_height&"px;' fillcolor='#EFEFEF' strokecolor='gray'>"
response.Write " <v:shadow on='t' type='single' color='silver' offset='4pt,4pt'/>"
response.Write "</v:rect>"
response.Write "<v:group ID='table' style='position:absolute;left:"&table_left&"px;top:"&table_top&"px;WIDTH:"&all_width&"px;HEIGHT:"&all_height&"px;' coordsize = '21000,11500'>"
response.Write " <v:Rect style='position:relative;left:500;top:200;width:20000;height:800'filled='false' stroked='false'>"
response.Write " <v:TextBox inset='0pt,0pt,0pt,0pt'>"
response.Write " <table width='100%' border='0' align='center' cellspacing='0'>"
response.Write " <tr>"
response.Write " <td align='center' valign='middle'><div style='font-size:15pt; font-family:黑体;'><B>"&table_title&"</B></div></td>"
response.Write " </tr>"
response.Write " </table>"
response.Write " </v:TextBox>"
response.Write " </v:Rect> "
response.Write " <v:rect id='back' style='position:relative;left:500;top:1000;width:20000; height:10000;' onmouseover='movereset(1)' onmouseout='movereset(0)' fillcolor='#9cf' strokecolor='#888888'>"
response.Write " <v:fill rotate='t' angle='-45' focus='100%' type='gradient'/>"
response.Write " </v:rect>"
response.Write " <v:rect id='back' style='position:relative;left:15000;top:1400;width:5000; height:"&((num+1)*9000/11+200)&";' fillcolor='#9cf' stroked='t' strokecolor='#0099ff'>"
response.Write " <v:fill rotate='t' angle='-175' focus='100%' type='gradient'/>"
response.Write " <v:shadow on='t' type='single' color='silver' offset='3pt,3pt'/>"
response.Write " </v:rect>"
response.Write " <v:Rect style='position:relative;left:15500;top:1500;width:4000;height:700' fillcolor='#000000' stroked='f' strokecolor='#000000'>"
response.Write " <v:TextBox inset='8pt,4pt,3pt,3pt' style='font-size:11pt;'><div align='left'><font color='#ffffff'><B>总数:"&allvalues&unit&"</B></font></div></v:TextBox>"
response.Write " </v:Rect> "
for i=1 to num
response.Write " <v:Rect id='rec"&i&"' style='position:relative;left:15400;top:"&i*9000/11+1450&";width:4300;height:800;display:none' fillcolor='#efefef' strokecolor='"&bg_color(i)&"'>"
response.Write " <v:fill opacity='.6' color2='fill darken(118)' o:opacity2='.6' rotate='t' method='linear sigma' focus='100%' type='gradient'/>"
response.Write " </v:Rect>"
response.Write " <v:Rect style='position:relative;left:15500;top:"&i*9000/11+1500&";width:600;height:700' fillcolor='"&bg_color(i)&"' stroked='f'/>"
response.Write " <v:Rect style='position:relative;left:16300;top:"&i*9000/11+1500&";width:3400;height:700' filled='f' stroked='f'>"
response.Write " <v:TextBox inset='0pt,5pt,0pt,0pt' style='font-size:9pt;'><div align='left'>"&stat_array(i,2)&":"&stat_array(i,1)&unit&"</div></v:TextBox>"
response.Write " </v:Rect> "
next
response.Write "</v:group>"
k1=180
k4=10
for i=1 to num
k2=360*pie(i)/2
k3=k1+k2
if k3>=360 then
k3=k3-360
end if
kkk=(-11796480*pie(i)+5898240)
k5=3.1414926*2*(180-(k3-180))/360
R=all_height/2
txt_x = table_left+all_height/8-30+R+R*sin(k5)*0.7
txt_y = table_top+all_height/14-39+R+R*cos(k5)*0.7*0.5
titlestr = " 名 称:"&stat_array(i,2)&" 数 值:"&stat_array(i,1)&unit&" 所占比例:"&pie(i)*100&"% "
response.Write " <div style='cursor:hand;'>"
response.Write " <v:shape id='cake"&i&"' type='#Cake_3D' title='"&titlestr&"'"
response.Write " style='position:absolute;left:"&table_left+all_height/8&"px;top:"&table_top+all_height/14&"px;WIDTH:"&all_height&"px;HEIGHT:"&all_height&"px;rotation:"&k3&";z-index:"&k4&"'"
response.Write " adj='"&kkk&",0' fillcolor='"&bg_color(i)&"' onmouseover='moveup(cake"&i&","&(table_top+all_height/14)&",txt"&i&",rec"&i&")'; onmouseout='movedown(cake"&i&","&(table_top+all_height/14)&",txt"&i&",rec"&i&");'>"
response.Write " <v:fill opacity='60293f' color2='fill lighten(120)' o:opacity2='60293f' rotate='t' angle='-135' method='linear sigma' focus='100%' type='gradient'/>"
response.Write " <o:extrusion v:ext='view' on='t'backdepth='25' rotationangle='60' viewpoint='0,0'viewpointorigin='0,0' skewamt='0' lightposition='-50000,-50000' lightposition2='50000'/>"
response.Write " </v:shape>"
response.Write " <v:shape id='txt"&i&"' type='#3dtxt' style='position:absolute;left:"&txt_x&"px;top:"&txt_y&"px;z-index:20;display:none;width:50; height:18;' fillcolor='#ffffff'"
response.Write " onmouseover='ontxt(cake"&i&","&(table_top+all_height/14)&",txt"&i&",rec"&i&")'>"
response.Write " <v:fill opacity='60293f' color2='fill lighten(120)' o:opacity2='60293f' rotate='t' angle='-135' method='linear sigma' focus='100%' type='gradient'/>"
response.Write " <v:textpath style='font-family:'宋体';v-text-kern:t' trim='t' fitpath='t' string='"&pie(i)*100&"%'/>"
response.Write " <o:extrusion v:ext='view' backdepth='8pt' on='t' lightposition='0,0' lightposition2='0,0'/>"
response.Write " </v:shape>"
response.Write " </div>"
k1=k1+k2*2
if k1>=360 then
k1=k1-360
end if
if k1>180 then
k4=k4+1
else
k4=k4-1
end if
next
end function
%>
<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office">
<head>
<title></title>
<STYLE>
v\:* { Behavior: url(#default#VML) }
o\:* { behavior: url(#default#VML) }
</STYLE>
</head>
<body>
<SCRIPT LANGUAGE="JavaScript">
<!--
onit=true
num=0
function moveup(iteam,top,txt,rec){
temp=eval(iteam)
tempat=eval(top)
temptxt=eval(txt)
temprec=eval(rec)
at=parseInt(temp.style.top)
temprec.style.display = "";
if (num>27){
temptxt.style.display = "";
}
if(at>(tempat-28)&&onit){
num++
temp.style.top=at-1
Stop=setTimeout("moveup(temp,tempat,temptxt,temprec)",10)
}else{
return
}
}
function movedown(iteam,top,txt,rec){
temp=eval(iteam)
temptxt=eval(txt)
temprec=eval(rec)
clearTimeout(Stop)
temp.style.top=top
num=0
temptxt.style.display = "none";
temprec.style.display = "none";
}
function ontxt(iteam,top,txt,rec){
temp = eval(iteam);
temptxt = eval(txt);
temprec = eval(rec)
if (onit){
temp.style.top = top-28;
temptxt.style.display = "";
temprec.style.display = "";
}
}
function movereset(over){
if (over==1){
onit=false
}else{
onit=true
}
}
-->
</script>
<%
Dim conn,rs,data,recN,i
Set conn=Server.CreateObject("ADODB.Connection")
conn.Open "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" &_
Server.MapPath("data.mdb")
Set rs=conn.Execute("SELECT * FROM chart1")
total=rs.GetRows()
rs.Close()
Set rs=Nothing
recN=UBound(total,2)
For i=0 To recN
call table2(total,240,200,700,400,"三维饼状图","元")

Next
'' 关闭数据库连接,释放对象
conn.Close()
Set conn=Nothing
%>
</body>
</html>[/CODE]

这个是我的源代码

2007-08-17 16:44
piano112
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id t1 t2
1 100 A
2 200 B
3 300 c
4 400 D
5 100 E
6 100 F
7 100 G
8 100 H
9 100 I
10 100 J

[此贴子已经被作者于2007-8-17 16:47:56编辑过]

2007-08-17 16:45
piano112
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怎么还是不对呢

2007-08-17 16:49
ayue222
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set rs=conn.execute ("select t1,t2 from chart1 order by id")
sql=rs.GetRows()
rs.Close()
Set rs=Nothing
call table2(sql,240,200,700,400,"三维饼状图","元")
2007-08-17 16:50
快速回复:请教,如何将数组改成数据库读取的数据?
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