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el:confirm [2016/01/01 22:38]
el:confirm [2016/01/01 22:38] (current)
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 +===== Confirm =====
 +
 +==== Format ====
 +
 +**confirm** ( //message// )\\
 +**confirm** ( //message// , //​default//​)
 +
 +==== Description ====
 +
 +This function displays a message box with "​Yes"​ and "​No"​ buttons. ​ A true value will be returned when the user selects "​Yes"​ and false will be returned when "​No"​ is selected. ​ You may set the default button by setting a second argument to true or false.
 +
 +==== Example ====
 +
 +<​code>​ans = confirm("​Do you wish to continue"​)
 +if ans then
 +   print "​continue on"
 +else
 +   print "end everything"​
 +   end
 +end if</​code>​
 +draws\\
 +{{:​confirm.png|Confirm}}
 +
 +==== See Also ====
 +{{page>​en:​start#​Keyboard and User Input&​noheader}}
 +
 +==== History ==== 
 +0.9.9.42 - added statement
  
el/confirm.txt ยท Last modified: 2016/01/01 22:38 (external edit)