Checked (Property)

on the options found in the main menus and in the popup menus. In this case, you have the ability to know whether the checkmark is displayed or not in front of the option.
Versions 16 and later
on the lines of TreeView controls. In this case, you have the ability to know whether the checkmark is displayed, not displayed or in an undefined status.
New in version 16
on the lines of TreeView controls. In this case, you have the ability to know whether the checkmark is displayed, not displayed or in an undefined status.
on the lines of TreeView controls. In this case, you have the ability to know whether the checkmark is displayed, not displayed or in an undefined status.

Example

// Click on "Display the totals" option
IF OPT_OptionDisplay..Checked THEN
OPT_OptionDisplay..Checked = False
STC_TOTAL..Visible = False
ELSE
OPT_OptionDisplay..Checked = True
STC_TOTAL..Visible = True
END

Syntax

Finding out the checkmark status for an element Hide the details

<Result> = <Element name>..Checked

<Result>: Boolean or integer

For a menu option:
True if the menu option is checked,
False otherwise.
Versions 16 and later
For a line in a TreeView control:
1 if the option is checked
0 if the option is unchecked
-1 if the option status is undefined.

New in version 16
For a line in a TreeView control:
1 if the option is checked
0 if the option is unchecked
-1 if the option status is undefined.

For a line in a TreeView control:
1 if the option is checked
0 if the option is unchecked
-1 if the option status is undefined.

<Element name>: Character string (with or without quotes)

Name of element to use:
Name of menu option.
Versions 16 and later
Line of specified TreeView control with the following notation: <Shaft name>[Subscript from row].
New in version 16
Line of specified TreeView control with the following notation: <Shaft name>[Subscript from row].
Line of specified TreeView control with the following notation: <Shaft name>[Subscript from row].

Modifying the checkmark status for an element Hide the details

<Element name>..Checked = <Displayed>

<Element name>: Character string (with or without quotes)

Name of element to use:
Name of menu option.
Versions 16 and later
Line of specified TreeView control with the following notation: <Shaft name>[Subscript from row].
New in version 16
Line of specified TreeView control with the following notation: <Shaft name>[Subscript from row].
Line of specified TreeView control with the following notation: <Shaft name>[Subscript from row].

<Displayed>: Boolean or integer

For a menu option:
True if the menu option is checked,
False otherwise.
Versions 16 and later
For a line in a TreeView control:
1 if the option is checked
0 if the option is unchecked
-1 if the option status is undefined.

New in version 16
For a line in a TreeView control:
1 if the option is checked
0 if the option is unchecked
-1 if the option status is undefined.

For a line in a TreeView control:
1 if the option is checked
0 if the option is unchecked
-1 if the option status is undefined.

Remarks

Equivalence for managing the menu options

..Checked is equivalent to the following functions for menu management:

Differences between WINDEV and WINDEV Mobile: Managing the menu options

The menu options (in main menus or in popup menus) can be managed by the Menuxxx functions and by the corresponding properties.

To optimize the size of WINDEV Mobile framework installed on the Mobile device (Pocket PC), only the properties can be used to handle the menu options by programming.

The equivalence table is as follows:

Available functions in WINDEV	Equivalent properties

MenuUnmark MenuIsMarked MenuMark	..Checked
MenuState	..State
MenuInvisible	..Visible
MenuSelectMinus	..State
MenuSelectPlus	..State
MenuLabel	..Caption