The following figure shows how a radio button (item
selection) widget appears on a transformation, using the data from
the Item selection component example as input:
Figure 1. Radio button (item selection) widget example
Caption (from component)
Number of columns per row (defaults to 1)
The following settings can be configured for this widget:
Caption
Specifies how the caption for the generated input field is determined.
Options: From component (use
the extracted caption from the component) or Custom (use the specified caption).
Custom caption
Optional. Specifies the caption for the input field.
Note: Leave this setting blank to not generate a
caption for the check box.
Trim spaces on caption
If selected, white space (extra space) is trimmed from both
ends of the caption.
Number of columns per row
The number of input fields to display horizontally before wrapping
to the next line.
Selection value
The value to be entered in the input field of the host screen
when the value is selected. Options: /, S,
or 1.
Auto submit on select
If selected, once a radio button is selected, the
item selection is submitted. If the radio button was generated
from a function key, the selected item's key is sent to the host.
Show submit button
If selected, a submit button is rendered
below the set of radio buttons. Does not apply when using this widget
with the function key component.
Submit button caption
Optional. Specifies the caption of the submit button.
Button style class (Web-only)
Optional. The CSS style class associated with the generated
submit button. The value of the class attribute of the HTML button
tag will be set to this value. The default value is HATSBUTTON. See Using style sheets for more information.
Radio button style class (Web-only)
Optional. The CSS style class associated with each radio button.
The default value is HATSRADIOBUTTON.
See Using style sheets for more information.
Radio button description style class (Web-only)
Optional. The CSS style class associated with each radio button
description. The default value is HATSTEXT.
See Using style sheets for more information.
Label style class (Web-only)
Optional. The CSS style class associated with the generated
caption for the set of radio buttons. The default value is HATSCAPTION. See Using style sheets for more information.
Table style class (Web-only)
Optional. The CSS style class associated with the generated
table. If more than one radio button is rendered,
an HTML table will be generated to enclose them.
The value of the class attribute of the HTML table tag will be set
to this value. The default value is HATSTABLE. See Using style sheets for more information.
Style (Web-only)
Optional.Use the launcher
button next to this field to open a style properties dialog. This
dialog frees you from the need to understand CSS to change the font,
color, or other style settings for the widget. See Using style sheets for more information.
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