How to configure post-build events for setup/deployment projects in Visual Studio - visual-studio-2010

Question

My solution has two projects. One is my actual project and another one is setup project.
My actual project has one report folder where I store my all ssrs report. I have one folder in the setup project called "SSRS_Repor". Now I want that when I will do a batch build then setup for my project regenerate, and then I want to copy all files from the report folder of my actual project to SSRS_Repor in my setup project.
If I can do this kind of automation of copying files from one location to another folder of my setup project, then I could be get rid of manual copying of rdls files. I heard this is possible by setup/deployment projects. I searched Google for this for details step-by-step instruction, but I didn't get any good links. So please guide me how can I do it.
I posted it to another forum too, and some one told me below this:
Open or create a setup/deployment project in Visual Studio 2005
Press F4 to display the Properties window
Click on the name of your setup/deployment project in the Solution Explorer
Click on the PostBuildEvent item in the Properties window to cause a button labeled "..." to appear
Click on the "..." button to display the Post-build Event Command Line dialog
Add a command line of your choice in the Post-build event command line text box
Build your project in Visual Studio and verify that the post-build event is executed after the main MSI build
So it is OK, but what do I need to write for copying files from one location to another location? That is not clear to me. So now this is most important for me what to write for copying file during setup generation.
I got another clue like below one. A script for setup Pre/Post Build Event, but not aware properly. I got a sample like
copy /Y "$(TargetDir)$(ProjectName).dll" "$(SolutionDir)lib\$(ProjectName).dll"
The above statement or line is not clear to me. What do I need to write in my case? I need a step-by-step guide.
Here is the screenshot of my project structure

Answer 1

To answer your question simply:
The commands that you input in the build events (be it pre or post) are the same as you would enter in a command line box.
In your example:
copy /Y "$(TargetDir)$(ProjectName).dll" "$(SolutionDir)lib\$(ProjectName).dll"
copy is the actual DOS copy command.
/Y is a regular switch that prevents confirmation prompts.
"$(TargetDir)$(ProjectName).dll" is the source file to copy.
"$(SolutionDir)lib\$(ProjectName).dll" is the destination where to copy the file.
You can refer here to have additional information on batch file commands: Batch command list
The $({Identifier}) are macros you can use in Visual Studio Pre/Post Build event designer.
You can refer to the MSDN online help for more details on macros: MSDN Macros List
The line provided to you would not do what you want. It's usually used to copy DLL files to a library folder used by some other projects or solution.
The solution you found to create a new build event is correct.
All you have left to do is write down the command that will actually copy the files.
It would look something like this:
XCOPY "$(SolutionDir)TestProject\Reports\*.*" "$(SolutionDir)TestSetup1\SSRS_Repor" /Q /E /I
/Q : Quiet | Don't display files being copied
/E : Recursive (copy subfolder structure and files)
/I : Consider that destination is a folder if it does not already exist (will create a new folder if required)