ROWSVISIBLE Property

8.7B, PLBCMP GUI Only

The ROWSVISIBLE property specifies the number of rows that are visible in the drop down list of a COMBOBOX. The property uses the following format:

ROWSVISIBLE={value}

Note the following:

1. ROWSVISIBLE may be used in CREATE or GETPROP statements of a COMBOBOX object.

2. {value} is a decimal number, a Numeric Variable, an Expression that defines the number or rows that are visible.

3. When more data items are added to the COMBOBOX than can be visible at one time, the scrollbar automatically appears. If fewer data items are added to the COMBOBOX than specified in {value}, the scrollbar does not show.

4. The ROWSVISIBLE value cannot be changed by a SETPROP operation.

5. This property is not supported when using the PL/B Web Server.

See Also: Object Properties, Object IO Instructions, Object Definitions