index out of array exception

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VS2008

Hi guys, I need your helps. Right now, I working on a C# project, which is compression data using Huffman methods. Since there isn't a code for Huffman encoding and decoding (string) I decide to create a DLL file from vb6.0 file. I have try the DLL file in different project, and it is work well.

Here is the snippet of my project :

OutHuf = OutHuf + " " + Convert.ToString(Huff.EncodeString(ref DCT.RLEString));

DCT.InputDecomp = deHuff.DecodeString(ref OutHuf);//error on this line

when I debug the project, it return with error that said : index out of array exception, Additional information: Subscript out of range.

anyone have same problem? thanks for your response

Posted 26-Jul-11 22:59pm

Member 7955849

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Abhinav S · Answer 1 · 2011-07-26T23:18:00

Solution 1

I think you need to debug the source code inside the VB6 dll.
The error is coming from there, so the code lines that you have pasted in the question are really not going to help.

Posted 26-Jul-11 23:18pm

Abhinav S

Comments

Member 7955849 27-Jul-11 5:56am

thanks for your response. but I don't get it. How I can debug the source code inside .dll file?

Abhinav S 27-Jul-11 6:47am

Ok I thought you had the source code.

Member 7955849 27-Jul-11 6:50am

oh, I have the source code which I use to build the .dll file. But I dont understand how to run the code in vb6 if I need an input that will be available in my c# project

Mehul M Thakkar 28-Jul-11 3:34am

Why don't you write the logger with VB6 code, which can provide you debug information line by line. We usually do like this.

Gordon Beeming · Answer 2 · 2011-07-27T09:42:00

Solution 2

Could could always reflect into the dll with the famous reflector from RedGate and then change your language to C# and export the code. Then you'll be able to work with the dame code in C# and not have to worry about vb

Posted 27-Jul-11 9:42am

Gordon Beeming

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Member 7955849 27-Jul-11 23:26pm

hi there. I have already downloaded the software, and I still don't know what to do. I have open my .dll file, and then what should I do? I have click the decompile button, but nothing happen there. can you help me?