将字符串转换为双精度 [英] converting string to double

问题描述

使用C#在文本框中将字符串转换为双精度的代码

code for converting string to double in textbox using C#

推荐答案

有关: ^ ]方法?

在问此类问题之前，请先在搜索引擎上进行搜索

Please search it on Search Engines before asking such questions

double d = Convert.ToDouble(txtBox.Text);

: doh:

在这里不能这样工作.

这是询问者的期望:
1. 先尝试您要做什么！您可能会发现它并不难.
2.制定看起来像问题/无法解决的问题.

尝试一下，告诉您是否遇到问题.


开始阅读有关Convert.ToDouble()的信息，看看是否有帮助.

:doh:

It does not work like this here.

Here is what is expected of enquirers:
1. TRY first what you want to do! You may find that it''s not that hard.
2. Formulate what was done by you that looks like an issue/not working.

Try them and tell if you face issues.


Start reading about Convert.ToDouble() and see if it helps.

这篇关于将字符串转换为双精度的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！