# Cell Update Dynamic Binding in Table

**URL:** <https://forum.inductiveautomation.com/t/cell-update-dynamic-binding-in-table/14037>\
**Category:** Ignition\
**Created:** [April 13, 2017, 1:50pm UTC](https://forum.inductiveautomation.com/t/cell-update-dynamic-binding-in-table/14037 "2017-04-13T13:50:34Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![erick](https://avatars.discourse-cdn.com/v4/letter/e/bbce88/32.png) [@erick](https://forum.inductiveautomation.com/u/erick)\
**Post date:** [April 13, 2017, 1:50pm UTC](https://forum.inductiveautomation.com/t/cell-update-dynamic-binding-in-table/14037/1 "2017-04-13T13:50:34Z")

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I have a table that I would like to update cells dynamically.  
I have a tag {VTW/VTW\_712/Left/DryWeightMin}  
On the screen I have a custom property {VTW.TagPath} that represents the string “VTW/VTW\_712/Left/”

Such that I am trying to do something as follows:  
{VTW.TagPath}DryWeightMin

but this does not work.  
Is what I am trying even possible?  
Thanks. Mike.

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**Author:** ![paul-griffith](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/paul-griffith/32/37249_2.png) [@paul-griffith](https://forum.inductiveautomation.com/u/paul-griffith)\
**Post date:** [April 13, 2017, 3:56pm UTC](https://forum.inductiveautomation.com/t/cell-update-dynamic-binding-in-table/14037/2 "2017-04-13T15:56:06Z")

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You won’t be able to do this entirely within the cell update binding, but you can add a custom property, use an expression to do the concatenation, then bring that custom property into the cell update binding.

If you’re looking to build a dynamic reference to a tag using an expression, check out the [tag](https://docs.inductiveautomation.com/display/DOC79/tag) function.