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[shapper]

Hi,

In a Linq query I have the following:

where t.Name == tag

How can I make this line to have no effect if tag is empty?
In this moment if tag is empty I don't get any record.

tag is a string.

Thank You,
Miguel

[Chris Dunaway]

On Sep 29, 12:21 pm, shapper <[e-mail]:

Hi,

In a Linq query I have the following:

where t.Name == tag

How can I make this line to have no effect if tag is empty?
In this moment if tag is empty I don't get any record.

tag is a string.

Thank You,
Miguel

What do you mean when you say, "tag is empty"? How is tag defined?
Is it of type System.Object? or is it a string?

You could try using something like:

where t.Name == tag || tag == null //Or whatever is appropriate
for an "empty" tag.

Not sure if this is what you need.

Chris