ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Validating a page from a control that has no action on the server (List Box control, Combo Box, etc.)
By default, the validation of a page must be performed by a "Send the values of controls to the server (Submit)" button......
14. Managing the "Back" button in practice
Constants for managing dialog boxes
List of constants used by the functions for managing dialog boxes...
Dialog (Function)
Displays a message box and returns the value of the button clicked by the user.
Choosing the action associated with a WEBDEV button
Whatever the type of button, it is possible to associate an action with it......
Managing the browser "Back" button
The browser "Back" button allows the Web users to display the pages that were already visited......
Abandon (Function)
Closes the current window by running the "Click" event of the CANCEL Button control.
EmulateConfirm (Function)
Emulates the next call to Confirm and automatically clicks the button passed in parameter.
EmulateDialog (Function)
Emulates the next call to Dialog and automatically clicks the button passed in parameter.
EmulateOKCancel (Function)
Emulates the next call to OKCancel and automatically clicks the button passed in parameter.
EmulateYesNo (Function)
Emulates the next call to YesNo and automatically clicks the button specified in parameter.
ActionLabel (Property)
The ActionLabel property is used to get and change the label of the notification's action button....
MaxButtonWidth (Property)
The MaxButtonWidth property is used to get and set the maximum width of a button in a tab pane.
gpwAddAuthLogin (Function)
Adds a login button (Facebook, Google, Microsoft, etc.) in the login window or page.
Functions for managing Radio Button controls (prefix syntax)
The following functions are used to manage Radio Button controls via prefix syntax......
WLanguage procedure called by ConfirmAsynchronous
Procedure ("Callback") called by ConfirmAsynchronous when the user clicks one of the buttons in the dialog box.
sysNotificationButton (Type of variable)
The sysNotificationButton type is used to define all the advanced characteristics of Button control in an interactive notification.
WLanguage procedure called by DialogAsynchronous
Procedure ("Callback") called by DialogAsynchronous when the user clicks one of the buttons in the dialog box.
Preventing the use of the browser's "Back" button
If the browser "Back" button is used to display the previous page, this action will have no effect......
iPageHeight (Function)
Calculates the height of printable page (in millimeters) while taking the top or bottom margins into account.
Button control properties
Button controls in a window or page can be manipulated using different WLanguage properties......
18. Order of execution of the code of buttons/links
The requested action cannot been performed: the page was not synchronized
EmulateError (Function)
Emulates the next call to Error and automatically clicks the "OK&quot button.
EmulateWarning (Function)
Emulates the next call to Warning and automatically clicks the "OK&quot button.
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