Wrong width value for grid columns

[Waivor]

I updated migx 2.9.3 to 2.9.4 by using Modx 2.3.4. It seems that the width values for the migx tv grid columns are calculated the wrong way. I get an horizontal scrollbar for every migx tv in the backend.

<div class="x-grid3-header-offset" style="width: 2355px;">
    <table cellspacing="0" cellpadding="0" border="0" style="width: 2336px;">
        <thead>
            <tr class="x-grid3-hd-row">
                <td class="x-grid3-hd x-grid3-cell x-grid3-td-0 x-grid3-cell-first" style="width: 290px;">
                    <div class="x-grid3-hd-inner x-grid3-hd-0" style="" unselectable="on"></div>
                </td>
                <td class="x-grid3-hd x-grid3-cell x-grid3-td-1 " style="width: 290px;"></td>
                <td class="x-grid3-hd x-grid3-cell x-grid3-td-2 " style="width: 290px;"></td>
                <td class="x-grid3-hd x-grid3-cell x-grid3-td-3 " style="width: 290px;"></td>
                <td class="x-grid3-hd x-grid3-cell x-grid3-td-4 " style="width: 290px;"></td>
                <td class="x-grid3-hd x-grid3-cell x-grid3-td-5 " style="width: 290px;"></td>
                <td class="x-grid3-hd x-grid3-cell x-grid3-td-6 " style="width: 290px;"></td>
                <td class="x-grid3-hd x-grid3-cell x-grid3-td-7 x-grid3-cell-last " style="width: 290px;"></td>
            </tr>
        </thead>
    </table>
</div>

[sdrenth]

@Bruno17 This bug is still a problem. Do you have any idea how to get this fixed?

Atleast I did notice in MODX 3, that when the menu tree is open the horizontal scrollbar appears but when I close the menu tree the horizontal scrollbar disappears. So it seems like the width is being calculated in disregard of the menu tree width.

I'm sorry but my EXTJS knowledge is not enough to help you out with this issue :)