Function: a!dateTimeField()
Displays and allows entry of a single date and time (year, month, day, hour, minute, second). When the field is editable, users can input dates by typing or by picking from a calendar and then select the time from a dropdown. The date and time is shown in the current user's time zone and calendar format.
When working with a date (year, month, day), use a date component. To display a time (hour, minute, second), use a time component. To display a read-only date and time using a custom format, use a text component.
Parameters
Name | Keyword | Type | Description |
---|---|---|---|
Label | label | Text | Optional text to display as the field label. |
Label Position | labelPosition | Text | Optional text to determine where the label appears. Valid values include
|
Instructions | instructions | Text | Optional text displayed below the field's value. |
Help Tooltip | helpTooltip | Text | Displays a help icon with the specified text as a tooltip. The tooltip displays a maximum of 500 characters. The help icon does not show when the label position is "COLLAPSED" . |
Display Value | value | Date | The value to display in the date and time field. |
Save Input To | saveInto | Save Array | One or more variables that are updated with the date and time when the user changes it. Use a!save() to save a modified or alternative value to a variable. |
Required | required | Boolean | Determines if a value is required to submit the form. Default is false . |
Required Message | requiredMessage | Text | Custom message to be displayed when the field's value is required and not provided. |
Read-only | readOnly | Boolean | If set to 'true', prohibits users from editing the *value*. Default is false . |
Disabled | disabled | Boolean | Determines if the user is prevented from changing the value. Default is false . |
Validations | validations | Text Array | Validation errors to be displayed below the field when the value is not null. |
Validation Group | validationGroup | Text | When present, this field is only validated when a button in the same validation group is clicked. |
Visibility | showWhen | Boolean | Determines whether the component is displayed on the interface. When set to false, the component is hidden and is not evaluated. Default: true. |
Notes
Examples
Copy and paste an example into the INTERFACE DEFINITION in EXPRESSION MODE to see it displayed.
Date and Time with Only a Label
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=a!dateTimeField(
label: "Created On",
value: datetime(2013, 1, 12, 11, 20),
readOnly: true
)
Displays the following:
Date and Time with a Validation
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=load(
local!storedValue:now()-1,
a!dateTimeField(
label: "Meeting Date and Time",
value: local!storedValue,
saveInto: local!storedValue,
validations: if(
local!storedValue <= now(),
"Please schedule a meeting for a future date and time",
""
)
)
)
Displays the following:
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