I want to get the xml string from a rich text control into a string variable (to store in a database). I can save to file and then read it back out as a string, but there must be a better way (buffer?).
I've tried
buffer = self.rtc.GetBuffer()
but how do you get the string from the buffer?
Can someone please help me. I've searched documentation and examples but can't find what I neeed.
This is a supplementary to the above:
I have saved the xml as desired, but when I read it back I get an error:
XML parsing error: 'no element found' at line 1
My code is
def OnLstStrategyDClick(self,e):
index=e.GetSelection()
self.txtStrategyID.SetValue(self.StrategyList[index][0])
self.txtDescription.SetValue(self.StrategyList[index][1])
#print self.StrategyList[index][2]
out = StringIO()
handler = wx.richtext.RichTextXMLHandler()
buffer = self.txtBidStrategy.GetBuffer()
buffer.AddHandler(handler)
out.write(self.StrategyList[index][2])
out.seek(0)
handler.LoadStream(buffer, out)
self.txtBidStrategy.Refresh()
self.txtBidStrategy.SetValue(self.StrategyList[index][2])
The xml code looks fine (well, it has been generated by the handler)