title: How to change value of element if I only know aria-desribedby?
body: <p>I have a grid in my code and I am trying to change the values it displays( it displays true or false), but I only know the grid's cell's aria-describedby is &quot;GridMaksajumi_BezApmaksas&quot;
  My grid looks like this:</p>
  <pre><code>&lt;table id=&quot;GridMaksajumi&quot; tabindex=&quot;0&quot; cellspacing=&quot;0&quot; cellpadding=&quot;0&quot; border=&quot;0&quot; role=&quot;grid&quot; aria-multiselectable=&quot;false&quot; aria-labelledby=&quot;gbox_GridMaksajumi&quot; class=&quot;ui-jqgrid-btable&quot; style=&quot;width: 1020px;&quot;&gt;
      &lt;tbody&gt;
          &lt;tr class=&quot;jqgfirstrow&quot; role=&quot;row&quot; style=&quot;height:auto&quot;&gt;
              &lt;td role=&quot;gridcell&quot; style=&quot;height:0px;width:250px;&quot;&gt;&lt;/td&gt;
              &lt;td role=&quot;gridcell&quot; style=&quot;height:0px;width:250px;&quot;&gt;&lt;/td&gt;
              &lt;td role=&quot;gridcell&quot; style=&quot;height:0px;width:250px;&quot;&gt;&lt;/td&gt;
              &lt;td role=&quot;gridcell&quot; style=&quot;height:0px;width:250px;&quot;&gt;&lt;/td&gt;
              &lt;td role=&quot;gridcell&quot; style=&quot;height:0px;width:150px;display:none;&quot;&gt;&lt;/td&gt;
              &lt;td role=&quot;gridcell&quot; style=&quot;height:0px;width:150px;display:none;&quot;&gt;&lt;/td&gt;
          &lt;/tr&gt;
          &lt;tr role=&quot;row&quot; id=&quot;19fbd3d0-06f6-4aad-afd6-07d8d49a9e52&quot; tabindex=&quot;-1&quot; class=&quot;ui-widget-content jqgrow ui-row-ltr Active&quot; aria-selected=&quot;false&quot;&gt;
              &lt;td role=&quot;gridcell&quot; style=&quot;text-align:left;&quot; title=&quot;13&quot; aria-describedby=&quot;GridMaksajumi_ApmaksasSumma&quot;&gt;13&lt;/td&gt;
              &lt;td role=&quot;gridcell&quot; style=&quot;text-align:left;&quot; title=&quot;10.06.2022&quot; aria-describedby=&quot;GridMaksajumi_ApmaksasDatums&quot;&gt;10.06.2022&lt;/td&gt;
              &lt;td role=&quot;gridcell&quot; style=&quot;text-align:left;&quot; title=&quot;false&quot; aria-describedby=&quot;GridMaksajumi_BezApmaksas&quot;&gt;false&lt;/td&gt;
              &lt;td role=&quot;gridcell&quot; style=&quot;text-align:left;&quot; title=&quot;asfasfasfasf&quot; aria-describedby=&quot;GridMaksajumi_Piezīmes&quot;&gt;asfasfasfasf&lt;/td&gt;
              &lt;td role=&quot;gridcell&quot; style=&quot;text-align:left;display:none;&quot; aria-describedby=&quot;GridMaksajumi_Id&quot;&gt;19fbd3d0-06f6-4aad-afd6-07d8d49a9e52&lt;/td&gt;
              &lt;td role=&quot;gridcell&quot; style=&quot;text-align:left;display:none;&quot; aria-describedby=&quot;GridMaksajumi_Version&quot;&gt;0&lt;/td&gt;
          &lt;/tr&gt;
          &lt;tr role=&quot;row&quot; id=&quot;9bec735b-0cd9-4abe-b2ea-1233708aac9f&quot; tabindex=&quot;0&quot; class=&quot;ui-widget-content jqgrow ui-row-ltr Active ui-state-highlight&quot; aria-selected=&quot;true&quot;&gt;
              &lt;td role=&quot;gridcell&quot; style=&quot;text-align:left;&quot; title=&quot;13&quot; aria-describedby=&quot;GridMaksajumi_ApmaksasSumma&quot;&gt;13&lt;/td&gt;
              &lt;td role=&quot;gridcell&quot; style=&quot;text-align:left;&quot; title=&quot;10.06.2022&quot; aria-describedby=&quot;GridMaksajumi_ApmaksasDatums&quot;&gt;10.06.2022&lt;/td&gt;
              &lt;td role=&quot;gridcell&quot; style=&quot;text-align:left;&quot; title=&quot;false&quot; aria-describedby=&quot;GridMaksajumi_BezApmaksas&quot;&gt;false&lt;/td&gt;
              &lt;td role=&quot;gridcell&quot; style=&quot;text-align:left;&quot; title=&quot;asfasfasfasf&quot; aria-describedby=&quot;GridMaksajumi_Piezīmes&quot;&gt;asfasfasfasf&lt;/td&gt;
              &lt;td role=&quot;gridcell&quot; style=&quot;text-align:left;display:none;&quot; aria-describedby=&quot;GridMaksajumi_Id&quot;&gt;9bec735b-0cd9-4abe-b2ea-1233708aac9f&lt;/td&gt;
              &lt;td role=&quot;gridcell&quot; style=&quot;text-align:left;display:none;&quot; aria-describedby=&quot;GridMaksajumi_Version&quot;&gt;0&lt;/td&gt;
          &lt;/tr&gt;
      &lt;/tbody&gt;
  &lt;/table&gt;
  </code></pre>
  <p>And I am trying to change the value of <code>aria-describedby=&quot;GridMaksajumi_BezApmaksas&quot;</code></p>
  <p>Thanks for help in advance</p>