Reserves space in your block to be filled when the block is used.
|Name||Identifies an element in the scope where it is defined, like a screen, action, or module.||Yes|
|Description||Text documenting the widget.||Useful for documentation purpose.
The maximum size of this property is 2000 characters.
|Align||Specifies the horizontal alignment of the widgets inside this widget.||Yes|
|Style Classes||Specifies one or more style classes to apply to the widget. Separate multiple values with spaces.|
|Is Ajax Refreshed||Read-only property informing if the placeholder, or one of its containers, is refreshed by an Ajax Refresh.||Yes||No||This is useful to understand the placeholders design in the web block regarding refreshing their content.|
|Property||Name of an attribute to add to the HTML translation for this element.||You can pick a property from the drop-down list or type a free text. The name of the property will not be validated by the platform.
Duplicated properties are not allowed. Spaces, " or ' are also not allowed.
|Value||Value of the attribute.||You can type the value directly or write expressions using the Expression Editor.
If the Value is empty, the corresponding HTML tag is created as property="property". For example, the nowrap property does not require a value, therefore nowrap="nowrap" is added.