.WIDGET COUNT ROWS
This subroutine counts the number of selected rows in a table widget.
Usage:
PASS <count> FIELD SHARE? Y
PASS <widget name> FIELD SHARE? N
GOSUB --- .WIDGET COUNT ROWS
* Check for errors
IF --- .WIDGET COUNT ROWS NE
Description:
This subroutine counts the number of selected rows in a table widget. All parameters are required, the subroutine will cancel if any are missing.
<count> is the count of selected rows returned to you (Required). This must be PASSed with Share "Y" to return the value.
<widget name> is the name of the table widget (Required).
This is a quick way to determine how many rows the user has selected when the single or double click in a table widget.
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JeanNeron - 2013-05-29