Hi,
I have a quick
questions about clearing a popup menu. I have created a dialog with some
popup menus which populate with the columns of the currently open table.
My problem is: when I open a new table and the popup menu gets
re-populated with the new columns, the old colums from the previous open table
as still present in the popup menu. Is there a function which clears the
popup menu after the dialog box is closed or when new tables are opened
up?
I pasted some of my
code below:
Control PopupMenu
Value 1
Calling GetColumns
Title
from variable col_name
ID 1
Position 80, 70 Width 80
Num_Cols = TableInfo(readcontrolvalue(tables_id),
TAB_INFO_NCOLS)
col_counter = 1
Do While (col_counter <=
Num_Cols)
this_col = ColumnInfo(readcontrolvalue(tables_id), "col" +
col_counter, COL_INFO_NAME)
array_size = Ubound(col_name)
redim
col_name(array_size + 1)
col_name(array_size + 1) = this_col
col_counter =
col_counter + 1
Loop
Thanks,
Marko
Cucnik
BCIT Practicum Student
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