Info (Function)

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Characteristics of dialog box
Line break in the dialog box
Special cases

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Info (Function)

In french: Info

Displays a custom message in a system information window.

To close the window, the user must click OK.

Versions 15 and later

This function is now available for Android applications.

New in version 15

This function is now available for Android applications.

Versions 16 and later

This function is now available for Windows Phone applications.

New in version 16

This function is now available for Windows Phone applications.

Versions 17 and later

This function is now available for iPhone/iPad applications.

New in version 17

This function is now available for iPhone/iPad applications.

Versions 18 and later

This function is now available in Windows Store apps mode.

New in version 18

This function is now available in Windows Store apps mode.

Versions 21 and later

This function is now available in Universal Windows 10 App mode.

New in version 21

This function is now available in Universal Windows 10 App mode.

Example

User_Name is string
User_Name = "Florence"
Info("Hello" + User_Name, "Welcome!")

Syntax

Info(<Text> [, <Line 2> [... [, <Line n>]]])

<Text>: Character string (with quotes)

Text to display.

<Line 2>: Optional character string (with quotes)

Text displayed on the next line.

<Line n>: Optional character string (with quotes)

Text displayed on the following lines.

Remarks

Characteristics of dialog box

The title of the dialog box corresponds to the title of the current window (or page).
To comply with the system specifications, the title of dialog box is empty by default. To define this title, use NextTitle. 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.

The message is aligned to left.
The captions of buttons depend on the runtime language of Windows.
The maximum number of characters cannot exceed 4096. If a larger string is passed in parameter, it will be truncated.
The entire string is displayed, regardless of its size.
The icon displayed (information tooltip) cannot be modified.

Line break in the dialog box

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

Info("The XXX form was modified." + CR + "This form will be saved.")

is equivalent to:

Info("The XXX form was modified.", "This form will be saved.")

Special cases

The timers (TimerSys) are not stopped when this function is called.
DelayBeforeClosing limits the time required to display the message. The dialog box is automatically closed. For the question or confirmation dialog boxes, the expected answer corresponds to the default button.
The caption of buttons is displayed in the language used by Windows on the current computer.
This function must not be used:
- in the event "Resizing" of the window. Otherwise, the application will be locked.
- in the event "Changing of orientation" of the window.
- in the event "Placing in foreground" associated with the project.
  Remark: However, the function can be used in the event "Placing in foreground" of a window.
- in a thread.

Component : wd250obj.dll