Set a value of a text input in a repeat with a flow

Wappler General How To
1

So this has been bugging me for a few hours now.
I have a repeating table that has in there a couple of selects and a couple of inputs.
what I need to do is on the select, run flow and depending on the category chosen it does the action, have no problems there.
This issue I am having is on lets say subcat=3 then I need to add the value of 1000 to the input in the relevant row.
I have the inputs id as int_sel_boxQTY_0, int_sel_boxQTY_1, int_sel_boxQTY_2 etc
but for some reason the flow just will NOT add the value to it.

the action on the flow is

run: {action: "{{(inp_sel_boxQty_$param.index).setValue(1000)}}", output: true}

but it will just not work, can anyone shed some light on where I am going wrong please.

2

In code view you should have a fixed ID and a dmx-bind ID (using the repeat’s index as the dynamic part?) for the input. I think what you will need to do is access the repeat first and then the static ID

E.g. formrepeat[$param.index].inputstaticid.setValue(1000)

If needed, load up the page and use dmx.app.data in the browser console to find the correct path for the repeat element

3

where can you see the flow stuff in the dmx.app.data ?
did not even know this was a thing :slight_smile: