-ReturnColumn specifies the name of a field which should be returned with the results of a database action. Synonym is -ReturnField.
If one or more -ReturnColumn tags are specified then only the named fields will be returned. If no -ReturnColumn tags are specified then all fields in the specified table will be returned.
Only one field can be named in each -ReturnColumn tag. To return multiple fields, use multiple -ReturnColumn tags.
[Inline: -ReturnColumn='Field_Name', ...]
<a href="default.lasso?-ReturnColumn=Field_Name&...">Link</a>
<form action="default.lasso" method="POST">
<input type="hidden" name="-ReturnColumn" value="Field_Name">
...
</form>
Use the -ReturnColumn command tag. The following example specifies a -Search action in [Inline] ... [/Inline] tags. Only the First_Name field is returned in the results since a -ReturnColumn='First_Name' tag is included.
[Inline: -Search,
-Database='Contacts',
-Table='People',
-ReturnColumn='First_Name',
'First_Name'='John']
[Records]
<br>[Field: 'First_Name']
[/Records]
[/Inline]
<br>John
<br>John
Tag Link | -ReturnColumn | Category | Database |
---|---|---|---|
Type | Command | Data Source | MySQL |
Support | Synonym | Version | 3.0 |
Output Type | None | Security | None |
Implementation | LCAPI | Sets | Lasso 8.5, Lasso 8.0, Lasso 7.0, Lasso 6.0, Lasso 5.0,LDML3x |
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