table reference close

[GokulGKM]

hi,

      how work table reference connection.in this my program close button event close the table reference than cick next and previouse button how it will change the table property.

[GokulGKM]

hi,

         my example program...

[syrpimp]

I prefer to use Multiculomn listbox..

but try this

[AFLAMENT]

Hi what do you want your program do?

in close event you close refnum link to table control.. so i not sure you can not use it anymore..

[AFLAMENT]

Ok but clean it 

[GokulGKM]

hi, 

        i know close the reference is close the all table action. but how the change the next prorerty in table.bcaz table referece connection is ouside the while loop.

[AFLAMENT]

1/ check this vi

2/ what you try to do? change color of selected tab cell? if you use prev of next you select cell 0:0 0:3 why? to change them colors???

[Hooovahh]

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@AFLAMENT wrote:

1/ check this vi

2/ what you try to do? change color of selected tab cell? if you use prev of next you select cell 0:0 0:3 why? to change them colors???

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Since the original VI was posted in version 8.2.1 I doubt the OP has access to 2014 which is the version of the VI you posted.

There is no need to close a control reference you didn't not open.  The control will stay in memory because it is in a front panel of a VI that is still in memory.  So just don't use the close reference.  Also know that the reference doesn't change, it is a by value not by reference, so you can use that same reference from outside the while loop in all of your cases, it doesn't change or close and should always work.

[AFLAMENT]

is good now?

i just make minor changes.. and link property node to panel>tabcontrol (keeping property)

[GokulGKM]

hi,

       i just testing only use color i know this wrong.i want know about what is difference between table ref,TCP connection ref,Data base reference.