How to find the index of click row when row select change in new table

App Building
1

How to find the index of click row(not click select check box) in js block when row select change in new table.
Yes I know selectedDataIndexnumber and selectedDataIndexes.

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how to write and express to get index of clicked row?
table1.selectRow([...table1.selectedDataIndexes,currentClickIndex ]);

My use case is similar to Select single row with checkbox

I want to find the index of row when click, and add it to current selection.

Also table1.selectRow([1,2]) seem not work in new table which multi-select is enable.

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1 Like
2

Hey @AnsonHwang. Interesting question regarding my post Select single row with checkbox

:grinning:

Patrick

3

Hi Anson,

selectRow works a bit differently in the new table. You can use this general syntax:

table1.selectRow({ mode: "index", indexType: "data", index: [3, 4] });

For the clicked row, it seems like you can use currentRow to get the clicked item:

Would this click event work for you? Keep in mind that - depending on your use case - you'd likely want to add logic to this example for de-selecting a row

4

Thanks for your reply.
I don't know selectRow can use in this way. Maybe add the code above to the docs will be good.

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In the docs it said There are two modes you can use to specify the row: key and index. Use key to pass the primary key to select the row. Otherwise, use index and pass an indexType to select a row. It seem suggest that if you use key mode, you can't pass and IndexType to it neither an array of index.

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5

If I want to use mode of index. How should I get the index of displayed item instead of index of source data?

Also selectedDataIndexes should be renamed to selectedSourceDataIndexes to better recognize?

Consider adding selectedDisplayedDataIndexes ?

6

Yes, if you're using key, you won't need indexType or index, just an array of keys:

1 Like
7

It's a good question/point of feedback for the data index and displayed data index! I'll share this internally as a feature request