The easiest script to illustrate the problem is:
TCanvas c;
TAttMarker m;
m.SetMarkerAttributes();
as a result the a dialog which I can use to change the marker attributes stored in m should appear. I simply need a solution to open this Marker dialog for a standalone TAttMarker.
Thomas.
Rene Brun wrote:
> It looks like you are reinventing the wheel or your bits of code
> do not illustrate your problem.
> Please send a concrete and running script that we can use to see if we
> can understand what you mean.
> Ilka will process your problem once she will be back from holidyas.
>
> Rene Brun
>
> On Fri, 29 Jul 2005, Thomas Bretz wrote:
>
>> I have tried your proposal and created an object >> class MyAttMarker : public TObject, public TAttMarker >> { >> public: MyAttMarker() : TAttMarker() { } >> } >> After replacing the two TAttMarker in my class my MyAttMarker and >> drawing them in its Draw function I still get the wrong menu. Calling >> void SetAtt1() from the context menu displays the menu corresponding >> to the base class TAttLine of my object. This is somehow a weired >> behaviour... I have an Object TAttMarker, call one of its data members >> and get a menu corresponding to some totally different object, isn't it? >> >> Thomas. >> >> >> Rene Brun wrote: >> >>> Two points: >>> -the object must be drawn in the pad >>> -the function with *MENU* must be a public function >>> >>> Rene >>> >>> On Thu, 28 Jul 2005, Thomas Bretz wrote: >>> >>>> Dear all, >>>> >>>> I have a class which contains two TAttMarkerStyle for two different >>>> purposes. I thought, I could add both to the context menu by: >>>> >>>> class A : public TAttLine >>>> { >>>> TAttMarker m1; >>>> TAttMarker m2; >>>> void SetAtt1() { m1.SetMarkerAttributes; } //*MENU* >>>> void SetAtt2() { m2.SetMarkerAttributes; } //*MENU* >>>> } >>>> But using the corresponding menu entries in the context menu I >>>> always get the SetLineAttributes() menu... >>>> >>>> You can reproduce it in the interpreter by: >>>> new TCanvas; >>>> TAttMarker m; >>>> m.SetMarkerAttributes(); >>>> >>>> --> You get the SetPadAttributes() menu. >>>> >>>> I'm using root 4.04/02. >>>> >>>> Can somebody help me? >>>> >>>> Thanks in advance, >>>> Thomas. >>>> >>> >>
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