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BUILT-IN MATHEMATICA SYMBOL
ChoiceDialog
ChoiceDialog[expr]
puts up a standard choice dialog that displays expr together with OK and Cancel buttons, and returns True if OK is clicked and False if Cancel is clicked.
ChoiceDialog[expr, {lbl1->val1, lbl2->val2, ...}]
includes buttons with labels 
, and returns the corresponding 
for the button clicked.
Details and Options
- ChoiceDialog places buttons automatically, outside the area used to display expr.
- Any expressions, including both text and graphics, can be used for expr and the
. - In the window generated by ChoiceDialog[expr], pressing Enter is taken to be equivalent to clicking the OK button, while pressing Esc or closing the window is taken to be equivalent to clicking the Cancel button.
- In ChoiceDialog[expr, {lbl1->val1, ...}], pressing Enter returns
, while pressing Esc or closing the window returns 
. - ChoiceDialog by default puts up a notebook with a typical choice dialog appearance. The option settings include WindowFloating->False, WindowSize->All, and WindowTitle->None.
- ChoiceDialog by default puts up a dialog in the middle of the main display screen. Explicit settings for WindowMargins override this.
- If Mathematica is run without a notebook front end, ChoiceDialog gives choices in a textual form.
New in 6 | Last modified in 7
