如何将以下代码转换成c#

[alan_lin]

以下代码如何转成c#
sub Application_OnStart(Sender As Object,e As EventArgs)
dim user(20) as string
application("user")=user
....
end sub

sub reg_Click(Sender As object,e as EventArgs)
....
dim tname as string
....
for i=0 to num-1
tname=Application("user")(i)
....
next
....
end sub

[pgy8288]

function Application_OnStart(ojbect Sender, EventArgs e)
{
string[20] user;
Application["user"] = user;
…………
}

function reg_Click(object Sender, EventArgs e)
{
string tname;
for(int i = 0; i <= num -1; ++i)
{
tname = Application["user"][i];
}
}

[pgy8288]

逐句翻译,可能有错
自己检测

[luoboqingcai]

顶

[jxufewbt]

public void Application_OnStart(ojbect Sender, EventArgs e)
{
string[20] user;
Application["user"] = user;
…………
}

public void reg_Click(object Sender, EventArgs e)
{
string tname;
for(int i = 0; i <= num -1; i++)
{
tname = Application["user"][i];
}
}

[lingbo_wx]

2楼的先来一步

[alan_lin]

string[20] user; 此句是错的
tname = Application["user"][i];此句报错D:\site\chatmy\WebForm1.aspx.cs(66): 无法将带 [] 的索引应用于“object”类型的表达式
：

[真相重于对错]

string[] user = new string[20]