|
Overview |
|
|
|
Group |
|
|
|
Quick Info
Windows NT
| Yes
| Win95
| Yes
| Win32s
| Yes
| Import Library
|
| Header File
| commctrl.h
| Unicode
| No
| Platform Notes
| None
|
|
|
Header_GetItemCount
The Header_GetItemCount macro retrieves a count of the items in a header control. You can use this
macro or explicitly send the HDM_GETITEMCOUNT message.
int Header_GetItemCount(
Parameters
hwndHD
Handle to the header control.
Return Values
If the operation succeeds, the return value is the number of items.
If the operation fails, the return value is  1.
Remarks
The Header_GetItemCount macro is defined as follows:
#define Header_GetItemCount(hwndHD) \
(int)SendMessage((hwndHD), HDM_GETITEMCOUNT, 0, 0L)
See Also
HDM_GETITEMCOUNT
Related Links
Software for Delphi and C++ Builder developers
Software for Visual Studio .NET developers
Software for Visual Basic 6 developers
Delphi Tips&Tricks
MegaDetailed.NET
More Online Helps
Win32 Multimedia Programmer's Reference (mmedia.hlp)
OLE Programmer's Reference (ole.hlp)
Microsoft Windows Pen API Programmer's Reference (penapi.hlp)
Microsoft Windows Sockets 2 Reference (sock2.hlp)
Microsoft Windows Telephony API (TAPI) Programmer's Reference (tapi.hlp)
Unix Manual Pages
|
