R help - Jan 2020 - a simple question

Hi R users,

in a Shiny test code, choices = list(1, 2, 3),  it generates three components in
the choice list, my code works fine and generated tables and plots I want.

now I want to modify to  choices = list (1, 2, 3, ...., 5211).   list (seq(1,
5211,1) does not work, it generates one component (1, 2, 3, ....5211) in the
choice list, not 5211-component list.

Can you help me?

Thank you,

Ding

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On 2/01/20 12:16 pm, Yuan Chun Ding wrote:
> Hi R users,
> 
> in a Shiny test code, choices = list(1, 2, 3),  it generates three
> components in the choice list, my code works fine and generated
> tables and plots I want.
> 
> now I want to modify to  choices = list (1, 2, 3, ...., 5211).   list
> (seq(1, 5211,1) does not work, it generates one component (1, 2, 3,
> ....5211) in the choice list, not 5211-component list.
> 
> Can you help me?
I don't use/have no idea about Shiny, so this may be a case of the blind 
leading the partially sighted, but perhaps you want

   choices = as.list(seq(1,5211,1))

cheers,

Rolf Turner


-- 
Honorary Research Fellow
Department of Statistics
University of Auckland
Phone: +64-9-373-7599 ext. 88276

Hi Rolf,

Yes,

choices = as.list(seq(1,5211,1))

is what I want.

Thank you so much,

Ding
________________________________________
From: Rolf Turner [r.turner at auckland.ac.nz]
Sent: Wednesday, January 1, 2020 3:29 PM
To: Yuan Chun Ding; r-help at r-project.org
Subject: Re: [R] a simple question

[Attention: This email came from an external source. Do not open attachments or
click on links from unknown senders or unexpected emails.]

----------------------------------------------------------------------

On 2/01/20 12:16 pm, Yuan Chun Ding wrote:
> Hi R users,
>
> in a Shiny test code, choices = list(1, 2, 3),  it generates three
> components in the choice list, my code works fine and generated
> tables and plots I want.
>
> now I want to modify to  choices = list (1, 2, 3, ...., 5211).   list
> (seq(1, 5211,1) does not work, it generates one component (1, 2, 3,
> ....5211) in the choice list, not 5211-component list.
>
> Can you help me?
I don't use/have no idea about Shiny, so this may be a case of the blind
leading the partially sighted, but perhaps you want

   choices = as.list(seq(1,5211,1))

cheers,

Rolf Turner


--
Honorary Research Fellow
Department of Statistics
University of Auckland
Phone: +64-9-373-7599 ext. 88276

----------------------------------------------------------------------
------------------------------------------------------------
-SECURITY/CONFIDENTIALITY WARNING-  

This message and any attachments are intended solely for the individual or
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that is privileged, confidential, or exempt from disclosure under applicable law
(e.g., personal health information, research data, financial information).
Because this e-mail has been sent without encryption, individuals other than the
intended recipient may be able to view the information, forward it to others or
tamper with the information without the knowledge or consent of the sender. If
you are not the intended recipient, or the employee or person responsible for
delivering the message to the intended recipient, any dissemination,
distribution or copying of the communication is strictly prohibited. If you
received the communication in error, please notify the sender immediately by
replying to this message and deleting the message and any accompanying files
from your system. If, due to the security risks, you do not wish to receive
further communications via e-mail, please reply to this message and inform the
sender that you do not wish to receive further e-mail from the sender. (LCP301)