Windev21 Aulas,Estudos e Desenvolvimento: Curso WinDev - Funções Dialogo - 2/...

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Nessa Aula vou mostrar como Usar Ok/Cancel

In this lesson I will show how Use Ok / Cancel

Dans cette leçon, je vais vous montrer comment utiliser Ok / Annuler

http://doc.windev.com/en-US/?3021004&name=okcancel_function
http://doc.pcsoft.fr/fr-FR/?3021004&name=okannuler_fonction

http://doc.windev.com/en-US/?3021010&name=constants_for_managing_the_dialog_boxes

IF OKCancel("Vamos Gravar") THEN
//Comandos
Info("Comandos")
END

OKCancel (Function)

In French: OKAnnuler

Displays a message in a standard dialog box that proposes "OK" and "Cancel" and returns the user's choice.

To close the window, the user must validate one of the buttons.

WINDEV allows you to apply the skin template of your project to this dialog box. See Customizing the dialog boxes for more details.

Example

// Delete a line with confirmation (yes by default)

IF OKCancel("Delete this record?") THEN

HDelete(CUSTOMER)

END

// Choice used to exit from the program

IF OKCancel("Do you want to exit from the program?") = Yes THEN

Close()

END

// Ask to confirm the deletion of the file whose 

// name is found in the FILE_NAME variable, with 

// positioning on the "No" button in the OKCancel window

IF OKCancel(No, "Delete the file?") THEN

fDelete(FILE_NAME)

END

Line break in the dialog box

CR (Carriage Return) can be used to force a break to the next line. For example:

IF OKCancel("Caution: you are going to delete this record" + CR + ...

"Do you want to continue?") THEN

HDelete(CUSTOMER)

END

is equivalent to:

IF OKCancel("Caution: this record will be deleted", ...

"Do you want to continue?") THEN

HDelete(CUSTOMER)

END

Páginas

domingo, 10 de julho de 2016

Curso WinDev - Funções Dialogo - 2/... - OkCancel

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