如何在C#WinForms标签上写二次方程? [英] How to write quadratic equation on Label in C# WinForms?
问题描述
我们正在制作统计软件。无论如何我们需要放置公式如 ax2 + bx + c
如何使 ax2
表示x方形2.我想在x的上侧显示2。与πc相同我想在后缀显示c。
We are making statistical software. Everywhere we need to put formula such as ax2+bx+c
How to make ax2
means x square 2. I want to display 2 on upper side of x. Same with πc I want to display c at suffix.
推荐答案
你有一个固定的公式列表,用户可以选择,编辑?然后为每个公式生成一个图像,将它们存储在您的应用程序中,并将它们显示在 PictureBox
中。
Do you have a fixed list of formulas that users can choose but cannot edit? Then generate an image for each formula, store them in your application, and display them in a PictureBox
.
您希望用户能够输入任意公式并以交互方式呈现,您必须实现一个可视的公式编辑器控制。这些控件采用MathML或TeX等标记,并将它们作为图形呈现。几个在我提供的链接中描述,但我不知道任何这样的.Net控件的WinForms。
If you expect users to be able to type in arbitrary formulas and render them interactively, you will have to implement a visual formula editor control. These controls take markup such as MathML or TeX and render them as graphics. Several are described in the link I provided, but I do not know of any such .Net controls for WinForms.
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