\membersection{wxImage::IsTransparent}\label{wximageistransparent}
-\constfunc{IsTransparent}{\param{int }{x}, \param{int }{y}, \param{unsigned char threshold = $128$}}
+\constfunc{bool}{IsTransparent}{\param{int }{x}, \param{int }{y}, \param{unsigned char}{ threshold = $128$}}
Returns \true if the given pixel is transparent, i.e. either has the mask
colour if this image has a mask or if this image has alpha channel and alpha
tooltips are distinct controls, and it will be hard to add dynamic
tooltip support.
+Control borders on PocketPC and Smartphone should normally be specified with
+wxSIMPLE\_BORDER instead of wxSUNKEN\_BORDER. Controls will usually adapt
+appropriately by virtue of their GetDefaultBorder() function, but if you
+wish to specify a style explicitly you can use wxDEFAULT\_CONTROL\_BORDER
+which will give a simple border on PocketPC and Smartphone, and the sunken border on
+other platforms.
+
\subsubsection{Online help in wxWinCE}
You can use the help controller wxWinceHelpController which controls