Rows (Screen function): Difference between revisions
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The <var>Rows</var> | The <var>Rows</var> [[Classes and Objects#readWrite|readOnly]] property returns the number of rows in the current screen. This number corresponds to the row value returned by a <var class="product">Model 204</var> <code>VIEW MODEL</code> command. | ||
==Syntax== | ==Syntax== | ||
Revision as of 22:25, 16 November 2012
Return the number of rows in the current screen (Screen class)
The Rows readOnly property returns the number of rows in the current screen. This number corresponds to the row value returned by a Model 204 VIEW MODEL command.
Syntax
%number = screen:Rows
Syntax terms
| %number | A numeric variable to contain the number of screen rows. |
|---|---|
| screen | A reference to an instance of a Screen object. |