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what about copy / remove unwanted<br />
<br />

<pre><code id="code-20-42128019-1">dim copyDataTable as DataTable
copyDataTable = myTable.Copy()

copyDataTable.Columns.Remove(&quot;ColX&quot;)
copyDataTable.Columns.Remove(&quot;ColY&quot;)
...</code></pre>
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what about copy / remove unwanted



dim copyDataTable as DataTable
copyDataTable = myTable.Copy()

copyDataTable.Columns.Remove("ColX")
copyDataTable.Columns.Remove("ColY")
...

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in vb.net ver:<br />
<br />

<pre><code id="code-20-42128145-1">Dim cols() As String = {&quot;Col1&quot;, &quot;Col2&quot;}
        Dim dv As DataView = New DataView(dt)
        Dim newdt As DataTable = dv.ToTable(True, cols)</code></pre>
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in vb.net ver:



Dim cols() As String = {"Col1", "Col2"}
        Dim dv As DataView = New DataView(dt)
        Dim newdt As DataTable = dv.ToTable(True, cols)

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<div class="content wysiwyg-content">
Using vb.net.<br />
I have a data-table with many column. I want a copy of this table (all rows) but only 2 of the columns. How can I do this?
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Using vb.net.
I have a data-table with many column. I want a copy of this table (all rows) but only 2 of the columns. How can I do this?

Select coumns form Data table?

Visual Basic .NET (VB.NET) is an object-oriented programming language implemented on the .NET framework, but also supported on other platforms such as Mono and Silverlight. Microsoft launched VB.NET as the successor to the Visual Basic language. Though it is similar in syntax to  Visual Basic pre-2002, it is not the same technology,