Comments by krish0969

krish0969 30-Dec-15 23:07pm View

Thanks Daniel :)

krish0969 24-Sep-15 10:55am View

In the answer you mentioned "In the case of a pure-virtual function, the entry in the vtable usually contains a pointer to a generic function that complains and aborts the program with some sensible message (pure virtual function called within this context or similar error message)"

Can you explain at what situation will get this error in programtically

krish0969 24-Sep-15 10:27am View

For the second answer it will call the derived class function.I am trying to understand how we can call the base class function without a static call(calling from derived class function using scope resolution operator) so that it will give runtime error

krish0969 24-Sep-15 10:05am View

Hi Pallini,

Thanks for the response .I have gone through the link provided .If possible can you please also answer the questions which I asked in comments

krish0969 24-Sep-15 10:02am View

Thanks for the explanation .I still have some doubts in mind

1) How does the compiler knows whether vtable has the pure virtual function entry or virtual function .

2) How we can make the call to base class pure virtual function. I tried to make a static call from derived class i got a linker error? .If possible can you please provide sample code

krish0969 26-Jul-15 14:15pm View

Thanks for providing valuable info.And I really love the way you explain it.Now I learn few more from your post :)

krish0969 26-Jul-15 8:59am View

Thanks for the nice explanation.If we put the try catch block inside the constructor ,does the object is created successfully?

krish0969 8-Mar-15 7:46am View

Thanks for the response.For me if the value is changed in the fun2 its not really impact my functionality.I just want to know is there any impact like memory corruption

krish0969 28-Feb-15 9:11am View

I have one more question.How much memory max can be allocate for global variables.I know that global and static variables are stored in data segments but is this segment have fixed memory like stack.Can we declare array with large amount of memory ?

krish0969 28-Feb-15 8:18am View

Thanks for clearing the doubt:)

krish0969 28-Feb-15 7:54am View

Thanks for the valuable feedback :).As I said I have 4 projects and in those projects I am not creating threads.So in each project suppose if I give different stack size using compile option then whats the actual stack memory will be allocated for the app

krish0969 21-Feb-15 0:45am View

Thanks for valuable response :) :)

krish0969 20-Feb-15 20:31pm View

Thanks for the response.I agree that to learn different technologies will help in many directions.But currently I am at the beginning of my career so I thought its better have some good knowledge in the programming language which I am currently working . But I have two problems here one is I am not liking the job which I am doing and the other is it better to try the job with the experience in VC++ or should I try a learn some other language and try the jobs in that.With your experience do you think many jobs are present with VC++?

krish0969 19-Feb-15 7:55am View

Hi All,Thanks for your response.I am in a confusion whether should I enhance my skills in vc++ or should I switch to another technology like Java which have more career in terms of jobs and the package.As I said in my post I thought its a old technology and thinking like it will not have more opportunities in c++ for the windows based applications .Are there many opportunities outside for vc++..?

krish0969 24-Nov-14 20:03pm View

Do you have any idea on how analogue cameras will be handled from vb.net (or C#)

krish0969 24-Nov-14 12:56pm View

Hi,
Thanks for the reply .Unfortuantely I dont have the SDK for that .Regarding your reply,I already created a new instance for the capCreateCaptureWindowA for the second camera
hHwnd1 = capCreateCaptureWindowA
Is there any other changes I need to do to make it work.Does Directshow will help me to sort out this issue

krish0969 24-Nov-14 2:41am View

Unfortunately I dont have the SDK.I can see only one driverentry in the device manager for the card

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