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- Features of the dialog box
- Line break in the dialog box
- Miscellaneous
- Emulation
- Application in the background: Specific case from Android 10
Confirm (Function) In french: Confirmer Displays a message in a standard dialog box that proposes "Yes", "No", "Cancel" and returns the user's choice. Remarks: - This is a modal warning window. To continue running the application, the user must validate one of the buttons.
![WINDEV WINDEV](https://doc.windev.com/ext/images/us/WD.png?-158481145) ![Android Android](https://doc.windev.com/ext/images/us/ANDROID.png?385929803) To avoid blocking the application, use ConfirmAsynchronous. WINDEV allows you to apply the skin template of your project to this dialog box. For more details, see Customizing dialog boxes.
Remarks Features of the dialog box - The message is aligned to the left.
- The text of the buttons changes according to the language used by Windows at runtime (or used by the browser, in the case of a WEBDEV website).
- The maximum number of characters cannot exceed 4096. If a larger string is passed as parameter, it will be truncated.
- The icon displayed (exclamation mark in a WINDEV application, question mark in a WEBDEV application) cannot be modified.
- The title of the dialog box corresponds to the title of the current window (or page).
![Android Android](https://doc.windev.com/ext/images/us/ANDROID.png?385929803) To comply with the system specifications, the title of dialog box is empty by default. To define this title, use NextTitle. - To modify or define the title of dialog box, use NextTitle.
Line break in the dialog box The CR string (Carriage Return) can be used to force a break to the next line. For example: Confirm("The XXX form was modified." + CR + ...
"Do you want to save it before exiting?")
is equivalent to: Confirm("The XXX form was modified.", ...
"Do you want to save it before exiting?")
You also have the ability to use the syntax of multiline strings. For example: Confirm(
[
The XXX form has been modified.
Do you want to save changes before closing?
])
- Timers (TimerSys) are not stopped when this function is called.
Windows events are not stopped when this function is called. ![WINDEV WINDEV](https://doc.windev.com/ext/images/us/WD.png?-158481145) DelayBeforeClosing limits how long the message is displayed. The dialog box is automatically closed. For question or confirmation dialog boxes, the default button corresponds to the expected answer. - The text of the buttons is displayed in the system language.
If your project uses pre-launched sessions, this function must not be used in the project initialization event. This function must be used in the "Initialization in pre-launched session mode" event. This function must not be used: - in the "Resize" event of the window. Otherwise, the application will be locked.
- in the "Change the orientation" event of the window.
- in the "Move to the foreground" event associated with the project.
Remark: However, the function can be used in the "Move to the foreground" event of a window. - in a thread.
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