QuickWin Function: Displays a message box in a QuickWin window.
Module: USE IFQWIN
Syntax
result = MESSAGEBOXQQ (msg, caption, mtype)
msg
(Input) Character*(*). Null-terminated C string. Message the box displays.
caption
(Input) Character*(*). Null-terminated C string. Caption that appears in the title bar.
mtype
(Input) INTEGER(4). Symbolic constant that determines the objects (buttons and icons) and properties of the message box. You can combine several constants (defined in IFQWIN.F90
) using an inclusive OR (IOR or OR). The symbolic constants and their associated objects or properties are as follows:
Results
The result type is INTEGER(4). The result is zero if memory is not sufficient for displaying the message box. Otherwise, the result is one of the following values, indicating the user's response to the message box:
Compatibility
QUICKWIN GRAPHICS LIB
See Also: ABOUTBOXQQ, SETMESSAGEQQ, Building Applications: Using QuickWin Overview, Building Applications: Displaying Message Boxes
Example
! Build as QuickWin app
USE IFQWIN
message = MESSAGEBOXQQ('Do you want to continue?'C, &
'Matrix'C, &
MB$ICONQUESTION.OR.MB$YESNO.OR.MB$DEFBUTTON1)
END