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CLASS {Dialog|_modal_form} , UNTESTED, DESTRUCTORS :
The {Dialog} class is descending from the {Form} class to show a form modal.
IMPORT : {Form} , {AL4_form} , {Control} , {Geometry} .
BASE CLASS {Form} .
BOOL Center|_on_parent
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Use this method call to show the {Dialog} form modal and await an answer. On return, the resulting answer text is stored also in the field Answer. This is the text which were passed in the {Dialog} implementation form in a call to the method ready. E.g., you can pass "OK" as a positiove answer or "" (empty string) otherwise. |
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