refreshBinding not working probably because not called on the right object

Ignition
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1

I’ve got a table whose data are based on a date field, so i created a binding on it.
There is also a button that adds a new row, so that when pressed I want to requery the table.
image
I tried with the following line of code in the button click event:

system.db.runPrepUpdate("INSERT INTO MYTABLE (COL1) VALUES (?)",[myNewData])
self.getSibling("lblDate").refreshBindings("props.value")

But it doesn’t work with the error:

org.python.core.PyException: AttributeError: 'com.inductiveautomation.perspective.gateway.script' 
object has no attribute 'refreshBindings'

Any idea?
Thanks in advance

2

You should be refreshing the table binding - not the lblDate binding.

1 Like
3

Refreshing the table binding? It makes sense.
So I tried this:

self.getSibling("Table").refreshBindings("props.data")

Same error:

AttributeError: 'com.inductiveautomation.perspective.gateway.script' object has no attribute 'refreshBindings'
4

It isn’t refreshBindings. There is no “s”

self.getSibling("Table").refreshBinding("props.data")
2 Likes
5

Same error but i have currectly wrote the script
i want to add a refresh button and in mouse clicked i want the table to refresh itself

6

You need to show us what you have done.

7

image
image797×520 26.3 KB

in this picture i have scripted in the refresh icon the code mentioned above

8
  1. Show us your script? How can we see the problem if you do not? See Wiki - how to post code on this forum.
  2. What is the name of the Table component? (That will be needed in the script.)
  3. Did you fix the error?
    self.getSibling("Table").refreshBinding("props.data") ← Correct.
    self.getSibling("Table").refreshBindings("props.data") ← Wrong.
9

def runAction(self, event):
self.getSibling("Table").refreshBinding("props.data")

what is the props means in this context

10

Props.data
Props.data890×188 25.8 KB

  • The binding is what generates the table data.
  • The refreshBinding causes it to recalculate the binding.
11

so what should i do any help is welcomed

12

Correct the reference component path using the Browser on the right

image
image887×793 58.5 KB

1 Like
13

thanks a lot it worked