C1 Community

Hi there,

I am using C1.C1Zip.dll Build Number 1.1.20043.30  Build Date: April 19, 2004. on .Net 2003 C# projeect and during the compression it throws exception. It seems it's over the size limitation.

Here is my code:

C1.C1Zip.C1ZStreamWriter compressedZIPSW = new C1.C1Zip.C1ZStreamWriter(compressedMS);

//Write # of elements

//Write elements themselves

=======================================

when x is about 17000000, it throws exception. I have verified my data array this.Logger[i].rawDataSet is valid by successfully writing them to a file.

This only happens if the data value in rawDataSet array varies a lot. if they do not change a lot I can pass that point.

Any idea?

Thanks!

Stephen

<stephen@acrsystems.com> wrote in message news:199667@10.0.1.98...

Hi there,

I am using C1.C1Zip.dll Build Number 1.1.20043.30  Build Date: April 19, 2004. on .Net 2003 C# projeect and during the compression it throws exception. It seems it's over the size limitation.

Here is my code:

============================== 

//Compress Raw Data

System.IO.MemoryStream compressedMS = new System.IO.MemoryStream();

C1.C1Zip.C1ZStreamWriter compressedZIPSW = new C1.C1Zip.C1ZStreamWriter(compressedMS);

System.IO.BinaryWriter compressedBW = new System.IO.BinaryWriter(compressedZIPSW);

 

//Write # of elements

compressedBW.Write (this.Logger[i].rawDataSet.Count);

//Write elements themselves

for (int x=0;x<this.Logger[i].rawDataSet.Count; x++,offset++)

{

compressedBW.Write((ushort)this.Logger[i].rawDataSet[x]);

}

=======================================

when x is about 17000000, it throws exception. I have verified my data array this.Logger[i].rawDataSet is valid by successfully writing them to a file.

This only happens if the data value in rawDataSet array varies a lot. if they do not change a lot I can pass that point.

Any idea?

Thanks!

Stephen

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