Eclipse to make ASM filtes - tips needed

First thank to all the people who helped me so far. I've been hacking for almost 10 years and I always coded with FCEUXD (debugger). I recently decided to use easier program, and I ask advices from people here. I got a lot of help and useful informations. I ended up picking Eclipse to code, it answered my needs.

However, I have few more points for which I would need help if possible. I will write few small questions:

Related with Eclipse (ASM6 to compile):

1-) Is there a way to comment all selected line and decomment them, like with Visual Studio?
2-) If I use multiple document, for example I will have main file which will include everything. I will first include the variables, then for example, a boss file. However the boss files has no include but uses variable from the file loaded before in the main file.

Is there a way to see the variable in Eclipse to the right when I edit the boss file even if it has no include?

3-) I would like Eclipse to propose me the variable to the right when I start typing, like visual studio. Is it possible?

4-) Considering I have a main file that does all the include like mentionned above, can I have private labels?

For example, in every boss file, I will have labels at each RTS for the BEQ, BNE, JMP, etc...

RTS0:
RTS
.
.
.
RTS1:
RTS

But these label would refer to different things in every boss file. Is there a way to be able to use labels as RTS0, RTS1 as private in every file?

Which assembler are you using? In ca65, labels are private by default.

ASM6, added it to description!!

Can't help you with eclipse, but for private labels, try making local labels with @.

The above shold work okay. Well, should.

doesn't seem to work for ASM6. Any label with @ is not recognised

ASM6's README.TXT cleary states these are valid local labels:

I saw this too... but when I do this it doesn't work. For example:

@a:
RTS
LDA spriteAnimation,X
CMP #drillManSprite_StandingFacingScreenRotatingDrills_FinalAnimatino
BNE @a

or

BNE a

Both don't work and I don't see in the README more detail about this...

Have you tried a name other than "a"? It may be interpreting that "a" as the accumulator.

unfortunately yes, but I always get unknown label...

Oh well, I never use local labels with ASM6 anyway, so I can't say what's going on. I use temporary labels instead:

Using those ones also, they are better but in rare case a local variable would be useful, but I can do withouth

If you are using the WUDSN IDE make sure its definitely associated with the right assembler...

yes it is!!

anyway for now I compile it with ASM6, not through Eclipse

Ok just checking.

I remember I had to make this change in the IDE preferences to get it to work right.

Under Window->preferences->Editors->File Associations

MADS was the default editor for *.asm files. I had to remove it as the default and make ASM6 the default editor for that file type.