Why below code has error in VB.net 2008?
Dim Object1 As New Class1
Object1.SetId = If(rbSet.Checked = True, Convert.ToInt32(txtSetId.Text.Trim()), DBNull.Value)
What I'm trying is to set a property of an object by a condition.
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odiseh
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What data type is the `SetId` property, and what is the error message? – Christian Hayter Jan 20 '11 at 14:06
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Is the operator not IIF in VB.NET? – The_Butcher Jan 20 '11 at 14:08
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1`If` is new in 2008, and has the same semantics as the C# `?:` operator. – Christian Hayter Jan 20 '11 at 14:15
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1@The_Butcher: [If is way better than IIf](http://stackoverflow.com/questions/2409893/does-the-vb-net-if-operator-cause-boxing). – Dan Tao Jan 20 '11 at 14:20
1 Answers
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Use Nothing
Object1.SetId = If(rbSet.Checked = True, Convert.ToInt32(txtSetId.Text.Trim()), Nothing)
KV Prajapati
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