|
Pen Edit Controls
The Pen API provides three different edit controls for pen input  the handwriting edit (hedit ), boxed edit (bedit), and ink edit (iedit)
controls. (The first letter of the control name is pronounced separately, as in
"h-edit.")
The first two controls are designed for text input. Characters written in an
hedit or bedit control are passed to one or more recognizers and interpreted as
equivalent digital text. Usually, the interpreted text replaces the handwritten
glyphs within the control window after the recognition finishes. The iedit
control serves as a drawing area. With the exception of gestures, the iedit
control does not attempt to recognize written input but merely preserves the pen data
in its raw form.
An application creates a pen edit control through the Windows CreateWindow function, specifying a class of HEDIT, BEDIT, or IEDIT. The next three
sections describe the pen edit controls in detail and provide examples of how to
create them.
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
TMS Scripter Studio Pro components for Delphi/C++Builder
More Online Helps
Win32 Programmer's Reference (win32.hlp)
Win32 Multimedia Programmer's Reference (mmedia.hlp)
OLE Programmer's Reference (ole.hlp)
Microsoft Windows Sockets 2 Reference (sock2.hlp)
Microsoft Windows Telephony API (TAPI) Programmer's Reference (tapi.hlp)
Unix Manual Pages
|
