how to split or copy the value from array?

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Dear Friends,

You will be very much thankful if you solve the below problem.
i have 1000 files in an array.i want to process the first 500 files.after that next 500 files i want to process.

Now my problem was, is there any possibility to split the array based on index?
or else can we copy the remaining 500 to next array?

Thanks & Regards
Jai

Posted 15-Mar-13 1:13am

jai_mca

Updated 15-Mar-13 1:25am

v2

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Bojjaiah · Answer 1 · 2013-03-15T01:22:00

Solution 1

Hi jai,

try this

C#

//temp class ading to list ( you can create List<string> like this;
List<TestClass> ListDevLog = new List<TestClass>();
//this is array type like string[]
        TestClass[] objDevLogArry;

//if count more than 500
        if (ListDevLog.Count > 500)
        {
//then devided by 500 ( so here spilt in to 2 parts)
            double temp = Math.Floor(Convert.ToDouble(ListDevLog.Count / 500));
//this is loop based on temp count
            for (int i = 0; i < temp; i++)
            {
//here you can process you 500 files
//after completing your 500 files process.. just remove those files from list
                ListDevLog.RemoveRange(0, 500);
            }
        }

you can convert c# code to vb code in www.developerfusion.comsite

Posted 15-Mar-13 1:22am

Bojjaiah

Updated 15-Mar-13 1:41am

v3

Comments

jai_mca 15-Mar-13 7:26am

thanks Bojjaiah.can you please explain it ?

Bojjaiah 15-Mar-13 7:35am

First of all devide the or split the files by 500
then for loop first 5oo files are process after complete I just remove those files and next time remaining files are process........... ok.

jai_mca 15-Mar-13 7:37am

k Bojjaiah..understood.instead of remove the processed file,can we move it to another array for future work?

Bojjaiah 15-Mar-13 7:42am

after completing 500 files processing.. I just remove those files from list.
see updated my answer.

jai_mca 15-Mar-13 7:44am

yeah..instead of remove it,how to copy to another?

Bojjaiah 15-Mar-13 8:17am

you can declare another list and another array.

List<testclass> ListDevLog1 = new List<testclass>();

TestClass[] objDevLogArry1;

after completing 500 files process call this line

ListDevLog1.CopyTo(objDevLogArry1);
it will be copied those files

jai_mca 16-Mar-13 0:32am

k bojjaiah..thank you so much...