Info (Function)

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

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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.

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

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 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 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.

To customize this dialog box (as well as all the system dialog boxes of your application), check "Apply the skin template theme to the system windows (Info, YesNo, Confirm, Dialog)" in the "Style" tab of project description. See Customizing dialog boxes for more details.

To customize this dialog box (as well as all system dialog boxes of your application), check "Customize the system windows (Info, YesNo, Confirm, Dialog)" in the "Style" tab of project description. See Customizing dialog boxes for more details.

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.
Windows events are not stopped when this function is called.
When typing the function in the code editor, you have the ability to use the code wizard. Depending on the characteristics entered in the wizard, the function used can be different in the code that is automatically generated.
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.
Versions 18 and later
To limit the display duration of an Info dialog box only, use InfoWithTimeout.
New in version 18
To limit the display duration of an Info dialog box only, use InfoWithTimeout.
To limit the display duration of an Info dialog box only, use InfoWithTimeout.
The caption of buttons is displayed in the language used by Windows on the current computer.

Emulation

A system information window can be emulated by EmulateInfo.

Component : wd250obj.dll