Columns (Screen function): Difference between revisions
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<dl> | <dl> | ||
<dt>%num | <dt>%num | ||
<dd>A numeric variable to contain the returned number of columns. %screen A reference to an instance of a Screen object. | <dd>A numeric variable to contain the returned number of columns. | ||
<dt>%screen | |||
<dd>A reference to an instance of a Screen object. | |||
</dl> | </dl> | ||
==See also== | ==See also== | ||
{{Template:Screen:Columns footer}} | {{Template:Screen:Columns footer}} | ||
Revision as of 18:16, 18 March 2011
Return the number of columns in the current screen (Screen class)
This read-only property returns the number of columns in the current screen. This number corresponds to the column value returned by a Model 204 VIEW MODEL
command.
Syntax
%number = screen:Columns
Syntax terms
- %num
- A numeric variable to contain the returned number of columns.
- %screen
- A reference to an instance of a Screen object.