The calculated result as a series of numbers in a character string. Invalid entries, such as "abc" will return a NULL string. The Result_String will be empty if the user presses Cancel. The Result_String will be the original default value if the user presses either or the Escape key.
The title of the dialog box.
Optional. Default = "". The number that will appear in the calculator when the dialog is opened.
UI_GET_NUMBER_CALCULATOR() prompts the user for a number by displaying a calculator in which the user can do calculations. When the user presses the = key, the calculation is performed, and the result is returned in Result_String. This function returns a character value. This function is useful in Xdialog dialog boxes. Use the VAL()function on the Result_String to get the number. Prompt for a number using a calculator.
You can enter any valid expression in the calculator. For example, you could enter: (23 + 34)/sqrt(234).
This script prompts the user for number.
ui_get_number_calculator("Amount to pay:","345.34")
Desktop applications only.