# Passing View parameters to runScript

**URL:** <https://forum.inductiveautomation.com/t/passing-view-parameters-to-runscript/99831>\
**Category:** Ignition\
**Tags:** python, perspective, scripting, ignition81\
**Created:** [December 14, 2024, 1:26am UTC](https://forum.inductiveautomation.com/t/passing-view-parameters-to-runscript/99831 "2024-12-14T01:26:45Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![Ryan\_Hankins](https://avatars.discourse-cdn.com/v4/letter/r/f07891/32.png) [@Ryan\_Hankins](https://forum.inductiveautomation.com/u/Ryan_Hankins)\
**Post date:** [December 14, 2024, 1:26am UTC](https://forum.inductiveautomation.com/t/passing-view-parameters-to-runscript/99831/1 "2024-12-14T01:26:45Z")

</div>

I am attempting to use an expression binding on instances for a flex repeater.

```python
runScript(
    "propertyScripts.getInterlocksTEST", 5000, {view.params.hmiTagName}, {view.params.tagName}
)

```

In the project library I have a script named 'propertyScripts'. This is how I define the script. 'def getInterlocksTEST(hmiTagName, tagName):'

I have a feeling I am messing up on the passing or calling. I am still not sure if my script is correct but I want to make sure I have this part correct first before moving on to the rest.

---

<div class="post-metadata">

**Author:** ![pturmel](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/pturmel/32/3295_2.png) [@pturmel](https://forum.inductiveautomation.com/u/pturmel)\
**Post date:** [December 14, 2024, 1:28am UTC](https://forum.inductiveautomation.com/t/passing-view-parameters-to-runscript/99831/2 "2024-12-14T01:28:23Z")

</div>

That `runScript()` expressions looks fine for that function signature. I recommend you add logging and exception handling to your script.