Multiple choices menu on batch file?

Question

Hi I want to make a batch file menu, that asks 'Select app you want to install?' for example

1. App1
2. App2
3. App3
4. App4
5. App5
6. ALL Apps

Select what app:_

What I want is, for example I want to install App2, App3, and App5, so I can type on by App ID's 'Select what app:2,3,5' . And when user Select option 6, it will install all Applications!

I know this is possible on bash scripting, but Im not sure on batch scripting?

An example of batch menu is http://mintywhite.com/software-reviews/productivity-software/create-multiple-choice-menu-batchfile/

Answer 1

This will do what you want. Let me know if you have any questions. All you have to do is follow the two steps listed in the script.

Script

:: Hide Command and Set Scope
@echo off
setlocal EnableExtensions

:: Customize Window
title My Menu

:: Menu Options
:: Specify as many as you want, but they must be sequential from 1 with no gaps
:: Step 1. List the Application Names
set "App[1]=One"
set "App[2]=Two"
set "App[3]=Three"
set "App[4]=Four"
set "App[5]=Five"
set "App[6]=All Apps"

:: Display the Menu
set "Message="
:Menu
cls
echo.%Message%
echo.
echo.  Menu Title
echo.
set "x=0"
:MenuLoop
set /a "x+=1"
if defined App[%x%] (
    call echo   %x%. %%App[%x%]%%
    goto MenuLoop
)
echo.

:: Prompt User for Choice
:Prompt
set "Input="
set /p "Input=Select what app:"

:: Validate Input [Remove Special Characters]
if not defined Input goto Prompt
set "Input=%Input:"=%"
set "Input=%Input:^=%"
set "Input=%Input:<=%"
set "Input=%Input:>=%"
set "Input=%Input:&=%"
set "Input=%Input:|=%"
set "Input=%Input:(=%"
set "Input=%Input:)=%"
:: Equals are not allowed in variable names
set "Input=%Input:^==%"
call :Validate %Input%

:: Process Input
call :Process %Input%
goto End


:Validate
set "Next=%2"
if not defined App[%1] (
    set "Message=Invalid Input: %1"
    goto Menu
)
if defined Next shift & goto Validate
goto :eof


:Process
set "Next=%2"
call set "App=%%App[%1]%%"

:: Run Installations
:: Specify all of the installations for each app.
:: Step 2. Match on the application names and perform the installation for each
if "%App%" EQU "One" echo Run Install for App One here
if "%App%" EQU "Two" echo Run Install for App Two here
if "%App%" EQU "Three" echo Run Install for App Three here
if "%App%" EQU "Four" echo Run Install for App Four here
if "%App%" EQU "Five" echo Run Install for App Five here
if "%App%" EQU "All Apps" (
    echo Run Install for All Apps here
)

:: Prevent the command from being processed twice if listed twice.
set "App[%1]="
if defined Next shift & goto Process
goto :eof


:End
endlocal
pause >nul