hi, i need to know how to pass command line argument to ssis script componant task

Why? Can you explain your scenario a bit more? MCTS, MCITP - Please mark posts as answered where appropriate.

hi, i want to use third party dll, but i am not able to add reference for this assembly, so i try to execute this dll though command prompt

I would add it as a reference, not through command prompt: http://www.codeproject.com/Articles/15866/Access-NET-assembly-through-SSIS-Script-Component http://microsoft-ssis.blogspot.com/2011/05/referencing-custom-assembly-inside.htmlMCTS, MCITP - Please mark posts as answered where appropriate.

hi, i am using third party assembly and i dont have strong name for this assembly, also this assembly is not register in regsvr32 so how can i proceed in this case

My SSIS .NET scripting skills aren't that strong. I'll try to get someone over here with more experience in this stuff than me.MCTS, MCITP - Please mark posts as answered where appropriate.

The Script Task/Component can only reference to dll's in the GAC (/with strong name). Maybe you could use the RunDll32.exe in an Execute Process Task? Or try something with Process.Start Method in .net (no experience with it). But what is your dll doing? Maybe you can replace it with an alternative? Please mark the post as answered if it answers your question | My SSIS Blog: http://microsoft-ssis.blogspot.com | Twitter