Get all row Ids in gridLayout

RE: Get all row Ids in gridLayout

franciscoalfonson0001 — Mon, 20 Jun 2022 11:54:52 GMT

Hi,

I'm writing this just to let you know that I ended up getting the job done (we'll see about performance later).

I combined my idea of "(Value in first key)-(Value in second key)-..." ids for the rows and the ideas harshjan and gave me in order to create an expression rule that returned the correct ids (that I kinda had to build up given the id structure I built for the tree grid), and then apply that expression rule on the "saveSelectionTo" parameter in the grid component

RE: Get all row Ids in gridLayout

franciscoalfonson0001 — Fri, 17 Jun 2022 11:14:06 GMT

Specially considering that I'm not even using all the data I want it to work with. I'm doing it on the first 16000 rows of the data to test the waters (I have way more rows than 16000)

RE: Get all row Ids in gridLayout

Stefan Helzle — Fri, 17 Jun 2022 10:40:28 GMT

This seems to be a good approach.

You will need to find out how the performance is to fetch the data you need. If this is not acceptable, you will need to find a way to improve it.

RE: Get all row Ids in gridLayout

franciscoalfonson0001 — Fri, 17 Jun 2022 09:46:48 GMT

I made a test expression rule just for 1 item on the highest level. I guess a couple or ifs and foreachs would let me do it for the rest of elements (it would be slower). Is that what you mean?

I'm now trying to implement the expression rule on the selectionValueSaveInto field (so it's selectionValue:local!selected,

selectionValueSaveInto:a!save(local!selected, rule(local!selected))

RE: Get all row Ids in gridLayout

Stefan Helzle — Fri, 17 Jun 2022 09:37:03 GMT

So you got the logic working, but it is slow because of web service calls. Do you have a chance to query for multiple items in one call?

RE: Get all row Ids in gridLayout

franciscoalfonson0001 — Fri, 17 Jun 2022 09:01:44 GMT

Hello harshjan,

That's what I'm trying to do, but at the moment I can't seem to make it effective in terms of performance (a lot of integration calls due to the data being external)

RE: Get all row Ids in gridLayout

harshjan — Fri, 17 Jun 2022 08:49:59 GMT

Hello franciscoalfonson0001,

After selecting the particular Row, you can generate the index's for the other rows which you want to be selected automatically.

After generating the index, append it into the "selectionValue" of the grid and then automatically your row will selected.