CTLOP_INFO

0

Query Control

CTLOP_ADD

1

Add Control

CTLOP_CHG

2

Change Control

CTLOP_DEL

3

Delete

CTLOP_CLR

4

Clear Control

CTLOP_QRYCB

5

Query Checkbox or Retrieve Date from Month Calendar Control

CTLOP_SVA, CTLOP_RSA

6, 7

Save/Restore Controls

CTLOP_SBCH, CTLOP_EBCH

8, 9

Batch Operations

CTLOP_GETID

10

Get Control ID

CTLOP_PANE

11

Set Current Tab Pane

CTLOP_REPL

12

Internal use only.

CTLOP_IMGLST

13

Attach an image list to a toolbar control

CTLOP_TABSET, CTLOP_TABCLR

14, 15

Set/Clear MBF_TABSTOP Property

CTLOP_REPAINT

16

Force refresh/redraw of specified control and its children

Definition file: ashell.def