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Use the <select> tag to add a field with a selection of items.

Available attributes:

AttributeTypeMandatoryDescription
classStringNSpecify the CSS class name defined in the CSS field of the widget.
isMandatoryBooleanNSet the value
to true to make the
to true to make the field mandatory. The default value is false.
isVisibleBooleanNSet the value
to false to disable the
to false to disable the tag. The default value is true.
labelStringNDescribe the field content by giving it a title.
modelStringYSpecify this attribute to connect the client controller data object. When the model data changes, it is automatically transferred to the data of the client controller.

readOnly

BooleanN

Set the value to true to make the field read-only. The default value is false.

optionsArrayN

Specify the available options using the CodeMirror JSON formatting.

Info

You can put any number of options in the drop-down menu. The vertical scrolling appears if there are more than 6 options.


placeholderStringNSpecify a placeholder for the text field.
styleStringN

Specify the display settings (size, font, color, and others) of the widget elements using the CSS syntax.

value

StringN

Specify the default value for the field.

radioButtonsModeBooleanNSet the value to true to display choice options in the form of radio buttons.
Otherwise
When it false, the standard drop-down list is used.

Example:

Code Block
languagexml
titleselect
linenumberstrue
<select label="Class" isMandatory="true" model="data.class" options='[{"database_value":"155964310500000004","display_value":"Server"},{"database_value":"155964310500000006","display_value":"Database"}]'></select>