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Not sure what classes are you using, but...<br />
<br />
OK, you declare an array of CaseLoadData objects. By the way, the array has just 1 element!<br />
You do not populate it. Of course, calling data1[0].Action will cause a problem because data1[0] is null. I.e., the array element does NOT contain an object.<br />
<br />
The next call, data1[1] , will cause System.IndexOutOfRangeExce<wbr />ption.
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Not sure what classes are you using, but...

OK, you declare an array of CaseLoadData objects. By the way, the array has just 1 element!
You do not populate it. Of course, calling data1[0].Action will cause a problem because data1[0] is null. I.e., the array element does NOT contain an object.

The next call, data1[1] , will cause System.IndexOutOfRangeException.

<div>
Thanks. &nbsp;Okay, then what is the correct way to insert UPDATE/CREATE and CLOSE into the data1 array? &nbsp;Can you give me a code example?<br />
<br />
Thanks,<br />
<br />
Dan
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Thanks.  Okay, then what is the correct way to insert UPDATE/CREATE and CLOSE into the data1 array?  Can you give me a code example?

Thanks,

Dan

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Worked. Very interesting solution.
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<div class="content wysiwyg-content">
CSS.SSD.Request.CaseLoadDa<wbr />ta[] data1 &nbsp;= new CSS.SSD.Request.CaseLoadDa<wbr />ta[1];<br />
<br />
// XMLRequest test data<br />
data1[0].Action = &quot;UPDATE/CLOSE&quot;;<br />
data1[1].Action = &quot;CREATE&quot;;<br />
<br />
Right when the code gets to data1[0].Action - I get the error message, Object Reference Not Set to an Instance of an Object<br />
<br />
Thanks,<br />
<br />
Dan
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CSS.SSD.Request.CaseLoadData[] data1  = new CSS.SSD.Request.CaseLoadData[1];

// XMLRequest test data
data1[0].Action = "UPDATE/CLOSE";
data1[1].Action = "CREATE";

Right when the code gets to data1[0].Action - I get the error message, Object Reference Not Set to an Instance of an Object

Thanks,

Dan

Object Reference not set to an Instance of an Object

C# is an object-oriented programming language created in conjunction with Microsoft’s .NET framework. Compilation is usually done into the Microsoft Intermediate Language (MSIL), which is then JIT-compiled to native code (and cached) during execution in the Common Language Runtime (CLR).