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I have a working program but now I have to use the int argc and char *argv[] parameters to main. Whenever I try to do this it gives me errors that it cannot save. Is there any way to make argc and argv work in Eclipse?
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When you place the cursor in a method's argument list, you will see a list of parameter hints. In the JDT editor, press Ctrl-Shift-Space, or select Edit→ Parameter Hints. A tool tip will appear, showing the method's parameters.
Right Click the class file -> Select "Debug As" -> Select "Arguments" Tab (provide the arguments)->Select "Apply" ->Select "Debug". Right Click the class file -> Select "Debug As" -> Select "Classpath" Tab "Select BootStrap Entries"-> Add JARs "Provide jar file location"-> "Apply" ->Select "Debug".
-- Go to the Eclipse Window > preferences, in "Java > Installed JREs". -- Copy the current default JRE with a new name, for example myJRE. -- Select the new JRE and click on the "Edit" button. -- In the "Edit JRE" dialog, add your JVM arguments in the "Default VM Arguments" field.
I guess your problem is that you don't know hot to pass argument to you program, when you execute it through eclipse isn't it ?
If that is what you want, read the following.
Click on the "Project->Properties" then in "Run/Debug settings" click on the "New button". Choose C++ application. Here you can see that there are 4 tabs, and the second tab is called "arguments". In this tab you can see a textarea. Type your application's argument there, and click "OK". When you will execute your application thanks to the "play" button of eclipse, your program will be called with arguments.
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