topic Re: How to check if there exists any data table in the window list? in Discussions

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

seyeollim — Mon, 28 Dec 2015 02:38:07 GMT

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 — Mon, 28 Dec 2015 04:02:54 GMT

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);

seyeollim — Mon, 28 Dec 2015 05:00:48 GMT

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