Struct native_windows_gui::DatePicker
source · [−]pub struct DatePicker {
pub handle: ControlHandle,
}
Expand description
A date and time picker (DTP) control provides a simple and intuitive interface through which to exchange date and time information with a user. For example, with a DTP control you can ask the user to enter a date and then easily retrieve the selection.
Requires the datetime-picker
feature.
Builder parameters:
parent
: Required. The dtp parent container.size
: The dtp size.position
: The dtp position.enabled
: If the dtp can be used by the user. It also has a grayed out look if disabled.flags
: A combination of the DatePickerFlags values.ex_flags
: A combination of win32 window extended flags. Unlikeflags
, ex_flags must be used straight from winapifont
: The font used for the dtp textdate
: The default date as aDatePickerValue
valueformat
: The format of the date. See theset_format
method.range
: The accepted range of dates. The value is inclusive.focus
: The control receive focus after being created
Control events:
OnDatePickerClosed
: When the datepicker dropdown is closedOnDatePickerDropdown
: When the datepicker dropdown is openedOnDatePickerChanged
: When a new value in a datepicker is choosenMousePress(_)
: Generic mouse press events on the checkboxOnMouseMove
: Generic mouse mouse eventOnMouseWheel
: Generic mouse wheel event
use native_windows_gui as nwg;
fn build_dtp(date: &mut nwg::DatePicker, window: &nwg::Window) {
let v = nwg::DatePickerValue { year: 2000, month: 10, day: 5 };
let v1 = nwg::DatePickerValue { year: 2000, month: 10, day: 5 };
let v2 = nwg::DatePickerValue { year: 2012, month: 10, day: 5 };
nwg::DatePicker::builder()
.size((200, 300))
.position((0, 0))
.date(Some(v))
.format(Some("'YEAR: 'yyyy"))
.range(Some([v1, v2]))
.parent(window)
.build(date);
}
Fields
handle: ControlHandle
Implementations
sourceimpl DatePicker
impl DatePicker
pub fn builder<'a>() -> DatePickerBuilder<'a>
sourcepub fn set_format<'a>(&self, format: Option<&'a str>)
pub fn set_format<'a>(&self, format: Option<&'a str>)
Sets the date format of the control
About the format string:
-
d
The one- or two-digit day. -
dd
The two-digit day. Single-digit day values are preceded by a zero. -
ddd
The three-character weekday abbreviation. -
dddd
The full weekday name. -
M
The one- or two-digit month number. -
MM
The two-digit month number. Single-digit values are preceded by a zero. -
MMM
The three-character month abbreviation. -
MMMM
The full month name. -
t
The one-letter AM/PM abbreviation (that is, AM is displayed as “A”). -
tt
The two-letter AM/PM abbreviation (that is, AM is displayed as “AM”). -
yy
The last two digits of the year (that is, 1996 would be displayed as “96”). -
yyyy
The full year (that is, 1996 would be displayed as “1996”). -
h
The one- or two-digit hour in 12-hour format. -
hh
The two-digit hour in 12-hour format. Single-digit values are preceded by a zero. -
H
The one- or two-digit hour in 24-hour format. -
HH
The two-digit hour in 24-hour format. Single-digit values are preceded by a zero. -
m
The one- or two-digit minute. -
mm
The two-digit minute. Single-digit values are preceded by a zero.
Furthermore, any string enclosed in '
can be used in the format to display text.
For example, to display the current date with the format 'Today is: Tuesday Mar 23, 1996
, the format string is 'Today is: 'dddd MMM dd', 'yyyy
.
If format
is set to None
, use the default system format.
sourcepub fn checked(&self) -> bool
pub fn checked(&self) -> bool
Return the check state of the checkbox of the control.
If the date time picker is not optional, return false.
To set the check state of the control, use set_value
method
sourcepub fn close_calendar(&self)
pub fn close_calendar(&self)
Close the calendar popup if it is open. Note that there is no way to force the calendar to drop down
sourcepub fn value(&self) -> Option<DatePickerValue>
pub fn value(&self) -> Option<DatePickerValue>
Return the time set in the control in a PickerDate
structure.
Return None if optional
was set and the checkbox is not checked.
Note: use get_text
to get the text value of the control.
sourcepub fn set_value(&self, date: Option<DatePickerValue>)
pub fn set_value(&self, date: Option<DatePickerValue>)
Set the time set in the control in a PickerDate
structure.
If None
is passed, this clears the checkbox.
sourcepub fn range(&self) -> [DatePickerValue; 2]
pub fn range(&self) -> [DatePickerValue; 2]
Gets the current minimum and maximum allowable system times for a date and time picker control.
sourcepub fn set_range(&self, r: &[DatePickerValue; 2])
pub fn set_range(&self, r: &[DatePickerValue; 2])
Sets the minimum and maximum allowable system times for a date and time picker control.
sourcepub fn enabled(&self) -> bool
pub fn enabled(&self) -> bool
Return true if the control user can interact with the control, return false otherwise
sourcepub fn set_enabled(&self, v: bool)
pub fn set_enabled(&self, v: bool)
Enable or disable the control
sourcepub fn visible(&self) -> bool
pub fn visible(&self) -> bool
Return true if the control is visible to the user. Will return true even if the control is outside of the parent client view (ex: at the position (10000, 10000))
sourcepub fn set_visible(&self, v: bool)
pub fn set_visible(&self, v: bool)
Show or hide the control to the user
sourcepub fn position(&self) -> (i32, i32)
pub fn position(&self) -> (i32, i32)
Return the position of the date picker in the parent window
sourcepub fn set_position(&self, x: i32, y: i32)
pub fn set_position(&self, x: i32, y: i32)
Set the position of the date picker in the parent window
sourcepub fn class_name(&self) -> &'static str
pub fn class_name(&self) -> &'static str
Winapi class name used during control creation
sourcepub fn forced_flags(&self) -> u32
pub fn forced_flags(&self) -> u32
Winapi flags required by the control
Trait Implementations
sourceimpl Default for DatePicker
impl Default for DatePicker
sourcefn default() -> DatePicker
fn default() -> DatePicker
Returns the “default value” for a type. Read more
sourceimpl Drop for DatePicker
impl Drop for DatePicker
sourceimpl From<&DatePicker> for ControlHandle
impl From<&DatePicker> for ControlHandle
sourcefn from(control: &DatePicker) -> Self
fn from(control: &DatePicker) -> Self
Converts to this type from the input type.
sourceimpl From<&mut DatePicker> for ControlHandle
impl From<&mut DatePicker> for ControlHandle
sourcefn from(control: &mut DatePicker) -> Self
fn from(control: &mut DatePicker) -> Self
Converts to this type from the input type.
sourceimpl PartialEq<ControlHandle> for DatePicker
impl PartialEq<ControlHandle> for DatePicker
sourcefn eq(&self, other: &ControlHandle) -> bool
fn eq(&self, other: &ControlHandle) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
sourceimpl PartialEq<DatePicker> for ControlHandle
impl PartialEq<DatePicker> for ControlHandle
sourcefn eq(&self, other: &DatePicker) -> bool
fn eq(&self, other: &DatePicker) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
sourceimpl PartialEq<DatePicker> for DatePicker
impl PartialEq<DatePicker> for DatePicker
sourcefn eq(&self, other: &DatePicker) -> bool
fn eq(&self, other: &DatePicker) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
impl Eq for DatePicker
impl StructuralEq for DatePicker
impl StructuralPartialEq for DatePicker
Auto Trait Implementations
impl RefUnwindSafe for DatePicker
impl !Send for DatePicker
impl !Sync for DatePicker
impl Unpin for DatePicker
impl UnwindSafe for DatePicker
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more