1% 2% automatically generated by HelpGen from 3% htmlfilter.tex at 29/Mar/99 18:35:09 4% 5 6\section{\class{wxHtmlFilter}}\label{wxhtmlfilter} 7 8This class is the parent class of input filters for \helpref{wxHtmlWindow}{wxhtmlwindow}. 9It allows you to read and display files of different file formats. 10 11\wxheading{Derived from} 12 13\helpref{wxObject}{wxobject} 14 15\wxheading{Include files} 16 17<wx/html/htmlfilt.h> 18 19 20\wxheading{See Also} 21 22\helpref{Overview}{filters} 23 24\latexignore{\rtfignore{\wxheading{Members}}} 25 26\membersection{wxHtmlFilter::wxHtmlFilter}\label{wxhtmlfilterwxhtmlfilter} 27 28\func{}{wxHtmlFilter}{\void} 29 30Constructor. 31 32\membersection{wxHtmlFilter::CanRead}\label{wxhtmlfiltercanread} 33 34\func{bool}{CanRead}{\param{const wxFSFile\& }{file}} 35 36Returns true if this filter is capable of reading file {\it file}. 37 38Example: 39 40\begin{verbatim} 41bool MyFilter::CanRead(const wxFSFile& file) 42{ 43 return (file.GetMimeType() == "application/x-ugh"); 44} 45\end{verbatim} 46 47\membersection{wxHtmlFilter::ReadFile}\label{wxhtmlfilterreadfile} 48 49\func{wxString}{ReadFile}{\param{const wxFSFile\& }{file}} 50 51Reads the file and returns string with HTML document. 52 53Example: 54 55\begin{verbatim} 56wxString MyImgFilter::ReadFile(const wxFSFile& file) 57{ 58 return "<html><body><img src=\"" + 59 file.GetLocation() + 60 "\"></body></html>"; 61} 62\end{verbatim} 63 64