如何在asp.net中输入数学方程式并将方程式保存到sqlserver以进行在线测试 [英] how to enter mathematics equations in asp.net and save equation to sqlserver for my online test

问题描述

我想从用户界面（如文本框）中获取数学方程式并将其保存到sql server。是否有任何可能的方法请建议我。我发现像创建图像，但它不可能我的项目需要大量的时间和用户没有那么多的知识创建和我也。请帮助我像bindind虚拟键盘到文本框



NMaheshGoud

解决方案

有很多服务可以将LaTeX方程转换成图像给你。 codecogs.com有一个小方程式编辑器，可以帮助您编写LaTeX方程式。参考： http://www.codecogs.com/latex/eqneditor.php [ ^ ]

\Large f（ X）= \int _ { - \infty} ^ XE ^ { - 吨^ 2} dt的

i wanna take maths equations from user interface like text box and save it to sql server. is there any possible way please suggest me.i found like creating images but it not possible for my project which takes lots of time and user did not have that much of knowledge in creating and me too.please help me like bindind virtual keyboard to textbox

NMaheshGoud

解决方案

There are a number of services that will translate LaTeX equations into an image for you. codecogs.com has a little equation editor to give you a hand in writing your LaTeX equation. Ref at: http://www.codecogs.com/latex/eqneditor.php[^]

\Large f(x)=\int_{-\infty}^x e^{-t^2}dt

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