Columns (Screen function): Difference between revisions
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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 | 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. | command. | ||
==Syntax== | |||
%num = %screen:Columns | %num = %screen:Columns | ||
===Syntax terms=== | |||
<dl> | <dl> | ||
<dt>%num | <dt>%num | ||
Revision as of 18:11, 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
%num = %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.