public static string BaseAPIGetHOCRText(IntPtr handle, int pageNum)
{
IntPtr txtHandle = BaseAPIGetHOCRTextInternal(handle, pageNum);
if (txtHandle != IntPtr.Zero)
{
var result = MarshalHelper.PtrToString(txtHandle, Encoding.UTF8);
TessApi.DeleteText(txtHandle);
return(htmlBeginTag + result + htmlEndTag);
}
else
{
return(null);
}
}
public static string ResultIteratorGetUTF8Text(IntPtr handle, PageIteratorLevel level)
{
IntPtr txtHandle = ResultIteratorGetUTF8TextInternal(handle, level);
if (txtHandle != IntPtr.Zero)
{
var result = MarshalHelper.PtrToString(txtHandle, Encoding.UTF8);
TessApi.DeleteText(txtHandle);
return(result);
}
else
{
return(null);
}
}
public static string BaseAPIGetUTF8Text(IntPtr handle)
{
IntPtr txtHandle = BaseAPIGetUTF8TextInternal(handle);
if (txtHandle != IntPtr.Zero)
{
var result = MarshalHelper.PtrToString(txtHandle, Encoding.UTF8);
TessApi.DeleteText(txtHandle);
return(result);
}
else
{
return(null);
}
}
