fgl_list_get()

 

fgl_list_get() will retrieve a specific item from a ComboBox field control in accordance with the index value supplied.

This function takes two arguments:

• field_name of CHAR which identifies the combo box control, and
• value of INTEGER that represents the index variable of the intended object.

Use of this function will return a value as a CHAR datatype relevant to the specified index value where such a value exists. If the value is not associated with the combo/list control then a NULL is returned.

Here you can learn more about working with the ComboBox widget in Lycia Form Designer.