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Problems with variables in the sqldatasource data source.

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Post time: 2020-1-31 13:40:01
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In the sqldatasource data source control, SelectCommand = "SELECT * FROM [test] where field 1 =" <% # getno ()%> ""

I tracked the value of getno () and got it normally. But why doesn't the query result work? Simply replace #getno ()%> with the resulting character.

Thank you!
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Post time: 2020-3-10 00:00:01
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If this selectcommand has parameters, remove it
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 Author| Post time: 2020-3-14 17:45:01
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Remove it
==============
then what should we do?
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Post time: 2020-4-20 19:00:01
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Assign values ​​to SelectCommand in the code behind, don't use a mixed method in the foreground, this is easy to go wrong.
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