如何使用数据库在ASP.NET c#中绘制Web应用程序中的x轴和Y轴图? [英] How to Plot x-axis and Y-axis graph in Web Application in ASP.NET c# using Database?
问题描述
我有一个Gridview,其中有来自数据库的x轴值和Y轴值。这些x和y值也可以在Gridview中编辑。
Id X轴Y轴编辑/删除
1 4.7 -6编辑删除
2 5.8 -1编辑删除
3 30 50编辑删除
基于gridview的X和Y轴值,我想绘制一个简单的折线图。怎么做?
另外,当用户编辑x轴值和Y轴值(使用Gridview的编辑按钮)时,更改应该反映出来在图表中。
注意:每个Id的Gridview都不同,因此每个id的x轴和y轴值也不同。
请根据我的要求提出一些解决方案。
请回复。紧急
参考
1. ASP.NET 4.0图表控件 [ ^ ]
2. 如何在ASP.NET中绘制折线图 [ ^
I have a Gridview in which there are x-axis values and Y-axis value,coming from Database. These x and y values can also be Edited inside Gridview.
Id X-axis Y-axis Edit/Delete
1 4.7 -6 Edit Delete
2 5.8 -1 Edit Delete
3 30 50 Edit Delete
Based on above gridview's X and Y axis values, I want to plot a simple line graph. How to do that??
Also, when user Edit the x-axis value and Y-axis value (using "Edit" button of Gridview) then changes should reflect in Graph.
NOTE: Gridview is different for every Id, so x-axis and y-axis values are also different for every id.
Please suggest some solution based on my requirement.
Please reply. Its urgent
Refer
1. ASP.NET 4.0 Chart Control[^]
2. How to draw a line graph in ASP.NET[^]
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