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Standard field visualization weblets are shipped with LANSA. They provide a standard visualization for many of the common field types and they are used by the XSL generator (when you compile your WAM) if a specific field visualization is not specified for a field in a web_map. For example, if you specify a field of type DATE in your web_map, the XSL generator will use the std_date field visualization by default when it generates the XSL for your webroutine.

A full description of the standard field visualization weblets, their properties and how to use them in your own webroutines is provided.

Info
You should not modify the shipped weblets. Every time a Partition Initialization is executed, these weblets are re-imported and the original weblets in the repository are overwritten. If you wish to customize a field visualization weblet, save it first with a different name in the LANSA Editor and then modify the weblet copy. Don't start your own weblet names with 'std_' as they may conflict with weblets shipped by LANSA.

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Weblet Name

Description

Alphanumeric (std_char)

A text input box control.

Boolean (std_boolean)

A checkbox control.

jQuery UI Datepicker (std_datepicker)

A text input box with added features to support the display, entry, prompting and validation of dates.

jQuery UI Datetimepicker (std_datetimepicker)

A text input box with added features to support the display, entry, prompting and validation of datetimes.

Float (std_float)

A text input box control specifically configured to display and receive floating point values.

Input box (std_input)

A text input box control.

Integer (std_integer)

A text input box configured to display and receive integer values with logic to ensure values entered are within the allowable range.

Object (std_lob)

A hyperlink (anchor) to the webroutine that returns the LOB content.

jQuery UI Timepicker (std_timepicker)

A text input box that supports the display, entry and validation of times.

Varchar (std_varchar)

A text input box control.

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