[graphics-dev] The button of 'Undo' is unactivated

[wbsong]

Hi,Dear all,
  
I am a developer of Beijing Redflag CH2000 Software Co.Ltd China. 
Xiuzhi Cheng is my department Manager. My full name is wenbing song. 
I have studied SD module for several monthes, and think the project graphics is 
very intereting.

Now , I have some problems when I am tracing a bug. 
1 creat a new presentation
2 "Insert-> Hyperlink ->notes and handout ",then insert a URL into the edit box 
of 'Target';
3 press  button "apply "
result :
on the toolbar,thehe button of 'Undo' is unactivated;

when I trace this bug ,I found that :  in the file of 
'sd\source\ui\view\drviewse.cxx',there is a function of 'void 

DrawViewShell::InsertURLField(const String& rURL, const String& rText, const 
String& rTarget, const Point* pPos)'.In the 

function ,there is 'pActualPage->InsertObject(pRectObj)'.I think it should be 
changeed 'pDrView->InsertObject(pRectObj, 

*pDrView->GetPageViewPvNum(0))'.

I puzzled about that. Anyone can give me some suggestions? 

Best Wishes 


                                 Yours sincer
wenbing song