Solved: How to check if there exists any data table in the window list?

seyeollim · Dec 27, 2015 09:38 PM

I want to open a new invisible data table. Is there simple way to check if the data table is loaded?

Usually I check the existence of any data table as below, but it does not seem to work with the invisible data table.

if(window("")=={}, TableExist =0 ,);

txnelson · Dec 27, 2015 11:02 PM

Assuming you know the name of the data table, or you know the variable handle that points to the table of interest, what I do is:

If(try(dt<<get name,"")=="", TableExist=0);

Jim

txnelson · Dec 27, 2015 11:02 PM

Assuming you know the name of the data table, or you know the variable handle that points to the table of interest, what I do is:

If(try(dt<<get name,"")=="", TableExist=0);

Jim

seyeollim · Dec 28, 2015 12:00 AM

Yeah~!!
That's what I really want. It's great. Thanks~!!

How to check if there exists any data table in the window list?