prop_headerheight.htm
| Navigation: Language Reference > App C - PROP: Runtime Properties > Complete Property List >====== PROP:HeaderHeight ====== |    |
Returns the height of the header in a LIST or COMBO control. The height is measured in dialog units (unless PROP:Pixels is active). (READ-ONLY)
Example:
MDIChild WINDOW('Child One'),AT(0,0,320,200),MDI,MAX,HVSCROLL
LIST,AT(0,0,220,220),USE(?L1),FROM(Que),IMM,FORMAT('60L~Header Text~')
END
CODE
OPEN(MDIChild)
X# = ?L1{PROP:HeaderHeight} !Get height of header in dialog units
prop_headerheight.htm.txt · Last modified: 2021/04/15 15:57 by 127.0.0.1