处理特殊字符并在文本块中显示它们 [英] handling special characters and displaying them in textblock

问题描述

这是一个Windows 8项目。

我有一个SQLite文件并从中读取记录，记录中的文本字段包含特殊符号 - 例如处理pi或下标或上标等。它们是数学方程式。

我在我的应用程序中读取了SQLite文件，并尝试在文本块中显示数据（包含特殊字符的字段）。

TextBlockY.text = textfield 我已阅读文本字段并将其存储为字符串。

我在textblockY中看到的内容 是问号而不是我的特殊符号。

我在word中创建了这些特殊符号并将其粘贴到访问中，然后将文件转换为SQLite。符号在访问时显示正常。

您对如何解决此问题有任何想法。

谢谢

Jerry

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Jerry Horton

解决方案

听起来这些符号在您使用的字体中不可用。

Hi,

This is a windows 8 project.

I have an SQLite file and am reading records from it , there are text fields in the records that contain special symbols - for example to handle pi or a subscript or superscript , etc.. They are math equations.

I read the SQLite file in my app and try to display the data (field containing the special characters) in a textblock.

TextBlockY.text = textfield  I have read textfield in and stored it as a string.

What I see in the textblockY  is question marks and not my special symbols.

I created these special symbols in word and pasted them in access and then converted the file to SQLite . The symbols display fine in access.

Do you have any ideas how to approach this problem.

Thanks

Jerry

---

Jerry Horton

解决方案

That sounds like the symbols aren't available in the font you are using.

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