Storing Objective-C class instance in C++ class [closed] - c++

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Is there a way to store an Objective-C class instance inside of a C++ class as a member?

You need to make a .mm file, and then you can use the features outlined here. See also a reference to Apple's old documentation on the hybrid language.

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change order form in opencart [closed]

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I want to change order form in OpenCart. Which file I change? How can I make this changes?
You can find the checkout page template files in:
catalog/view/theme/default/template/checkout folder (if you're using 'default' theme, otherwise change default with your theme name.)

Should i use inline function my program? [closed]

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I have a 2500 line and 76.8 kb c++ console program. I learned inline function but heard about inline function makes a trouble in huge programs. Is it true? This program is huge or not. It can be a trouble in the future. What should i do or what is your suggestion for me.
Note:Program include lots of functions.
Thanks!
Is it true?
You can check out the advantage and disadvantages of Inline Functions and justify it

I need to hide QTableWidget by default [closed]

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I need to hide the entire QTableWidget and show it. I didn't find the same function for both in its documentation. Do you have any idea?
QTableWidget is a QWidget. Just use the hide() function.

Generating a class reference graph [closed]

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I would like to generate a class reference graph of my project on Visual Studio.
Some Google research deal with other programs except Visual Studio
If I understand this right, Visual Studio has this feature already.
Reference this: http://msdn.microsoft.com/en-us/library/z3zaa390(v=vs.90).aspx

How drop packet with libiptc in c++? [closed]

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Is there a way to drop packets with libiptc c++?,i want a sample code for drop packet with libiptc in c++.
for this you should write a driver.
for example you can use main_hook function.