Article View: comp.windows.interviews
Article #1564I get a core dump when trying to add something to Punidraw
From: Ranjana Kizakkevariath
Date: Sun, 24 Jan 1993 17:26
Date: Sun, 24 Jan 1993 17:26
50 lines
1812 bytes
1812 bytes
Hi,
I have the following code which creates a core dump when I run the program .
This compiles fine.
Can somebody help me with this. I am trying to modify the "Punidraw" program to
put some new GraphicComp in it.
Here is the relevant lines from code....
class PictComp : public GraphicComp {
..........................
.......................
};
........................
class MyComp : public GraphicComps {
public:
MyComp() {};
}
.................................
...............................
Picture* picture = new Picture();
GraphicComp* Newcomp = new MyComp();
GraphicView* view = (GraphicView*) Newcomp->Create(COMPONENT_VIEW);
Newcomp->Attach(view);
Label* MyLabel = new Label ("New Comp");
MyLabel->SetTransformer(new Transformer(1, 0, 0, 1, 18, 1.5));
picture->Append(MyLabel);
PictComp* pcomp = new PictComp(picture);
Newcomp->Append(pcomp);
ControlInfo* _VPanelControl_924_info = new ControlInfo(Newcomp, "r", "r
");
Tool* _VPanelControl_924_tool = new GraphicCompTool(_VPanelControl_924_info, (GraphicComp*) Newcomp->Copy());
VPanelControl* _VPanelControl_924 = new VPanelControl("_instance_521", _VPanelControl_924_info, _curCtrl_0);
GetKeyMap()->Register(_VPanelControl_924);
.........................
Am I totally in the wrong track? Is there a better way to do this?
Thank you
Ranjana
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Newsgroups: comp.windows.interviews Path: arc1-ca.pugleaf.net!sparky!uunet!ukma!darwin.sura.net!max.fiu.edu!kluge!kizakker From: kizakker@kluge.fiu.edu (Ranjana Kizakkevariath) Subject: I get a core dump when trying to add something to Punidraw Organization: Florida International University, Miami Date: Sun, 24 Jan 1993 17:26:32 GMT Message-ID: <C1DCG8.821@fiu.edu> Sender: kizakker@kluge (Ranjana Kizakkevariath) Lines: 53