如何连接名字和姓氏并在asp.net C＃中显示标签 [英] how to concat first name and last name and display in label in asp.net C#

问题描述

如何连接名字和姓氏并在asp.net C中显示标签＃

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朋友们，我的项目基于asp.net c＃。



在注册本网站时，用户将在注册表中输入他的名字和姓氏。



我想将其存储在会话中。

喜欢会话[用户名]



这样会显示标签，如



你好，Ubaid Rahman





请帮助谢谢你。

how to concat first name and last name and display in label in asp.net C#
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hi friends my project is based on asp.net c#.

while registering to this website user will enter his first name and last name in Registration form.

I want to store this in session.
like session["username"]

so this will display with label like

Hi, Ubaid Rahman


Please help thank u.

推荐答案

试试：

Try:

Session["username"] = firstName + " " + lastName;
...
myLabel.Text = string.Format("Hi, {0}", Session["username"]);

试试这个

try this

Session["username"] = s3 = string.Format("{0} {1}", firstname, lastname);
Label1.Text = Session["username"];

谢谢

Thanks

HI，



As在上面的解决方案中提到你可以连接，还有另一种方法可以连接。

As mentioned in the above solution you can concatenate and there is another way to concatenate also.

Session["username"] = string.Concat(firstName , lastName);
myLabel.Text = Session["username"];

如需参考，请点击以下链接：

C# string.Concat

使用C＃的最佳字符串连接方法是什么？



谢谢

For reference follow the following link:
C# string.Concat
What''s the best string concatenation method using C#?

Thanks

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