Description

Short story: Provides runtime access to "read-only" properties such as ControlBox, MaxButton, MinButton, Moveable, and ShowInTaskbar. Adds new properties such as AutoDrag, Sizeable, Titlebar, and Topmost.

Longer description from old site: click here.

To be edited...

Published

This sample, or the one from which it originally derived, was published (or at least peripherally mentioned) in the following article(s):

• Toggle the Titlebar (and Other Form Tricks), Ask the VB Pro, VBPJ, November 2000
• Add a Window to the Taskbar, Ask the VB Pro, VBPJ, January 2001
• Extract Color Values Painlessly, Q&A, VSM, September 2001

APIs Usage

This sample uses the following API calls:

Module	Library	Function
CFormBorder.cls	user32	GetCursorPos GetMenuItemCount GetMenuItemID GetMenuItemInfo GetSystemMenu GetWindowLong LockWindowUpdate ReleaseCapture RemoveMenu SendMessage SetMenuItemInfo SetWindowLong SetWindowPos ShowWindow
COpSysInfo.cls	kernel32	GetVersionEx
FNoEdge.frm	user32	DrawEdge ReleaseCapture SendMessage
MCalcNoIcon.bas	kernel32 shell32 user32	Sleep ShellExecute FindWindow
MFlipStyleBits.bas	user32	GetWindowLong SetWindowLong SetWindowPos ShowWindow
MSvcsNt4.bas	kernel32 shell32 user32	Sleep ShellExecute FindWindow

Download

Please, enjoy and learn from this sample. Include its code within your own projects, if you wish. But, in order to insure only the most recent code is available to all, I ask that you don't share the sample by any form of mass distribution. Download FormBdr.zip, 32Kb, Last Updated: Thursday, 9 August 2001

See Also