Lock column without showing the "lock key icon"

Spreadsheet
#1

Hello, I have a use case where I want to lock the first column and in v3 I could just use CSS and add pointer-events to none but, after upgrading to v4 that doesn’t seem to work.

I managed to use this CSS to stop the users from clicking on the first row:
.dhx_grid_data > div[dhx_id=‘1’] {
pointer-events: none;
}

Now I just need the first column to be locked without showing the lock key or have a way to insert pointer-events none to it.

I use VueJs 2 and the latest spreadsheet version.
Thanks.

#2

You may try to use:

<style>
    .dhx-spreadsheet-grid .dhx_grid-cell[dhx_col_id="1"] .dxi-key::before{
        content:none
    }
</style>

or:

    .dhx-spreadsheet-grid .dhx_grid-cell[dhx_col_id="1"] {
        pointer-events: none;
    }

Like here:
https://snippet.dhtmlx.com/4upwd33t