Dialog Box

Hi Expert

I have an interface where I have read only grid .

Now, when the user clicks on completed Status , I want a way to open the interface as a dialog.  if there is a way please let me know.

I tried with record action but not able to achieve this .

a!gridColumn(
          label: "Status",
          sortField: 'recordType!{1b81b174-97c1-47ee-aa85-b20723b749c3}CDM2_Target Record.fields.{status}status',
          value: a!richTextDisplayField(
            value: a!richTextItem(
              text: if(
                a!isNullOrEmpty(
                  fv!row['recordType!{1b81b174-97c1-47ee-aa85-b20723b749c3}CDM2_Target Record.fields.{status}status']
                ),
                "",
                fv!row['recordType!{1b81b174-97c1-47ee-aa85-b20723b749c3}CDM2_Target Record.fields.{status}status']
              ),
              link: if(
                and(fv!row['recordType!{1b81b174-97c1-47ee-aa85-b20723b749c3}CDM2_Target Record.fields.{status}status'] = cons!CDM2_VAL_TARGET_STATUS[2],fv!row['recordType!{1b81b174-97c1-47ee-aa85-b20723b749c3}CDM2_Target Record.fields.{searchBy}searchBy']<>cons!CDM2_SEARCH_BY_OPTIONS[5]),
                a!safeLink(
                  label: "",
                  uri: rule!CDM2_ER_getAllInOneReportLink() & fv!row['recordType!{1b81b174-97c1-47ee-aa85-b20723b749c3}CDM2_Target Record.fields.{id}id'] & "?repType=all",
                  openLinkIn: "NEW_TAB"
                ),
               
               a!dynamicLink(
                 label:"",
                 value:
                a!recordActionField(
                  actions:a!recordActionItem(
                    action:'recordType!{6d7edf3a-4632-432d-bae9-5e7daf0df4e8}Target_Record.actions.{0e6b7746-0abf-4994-9c04-00ab7d18eafd}ReportLink',
                    identifier:fv!row['recordType!{6d7edf3a-4632-432d-bae9-5e7daf0df4e8}Target_Record.fields.{id}id']
                  )
                ))
              
              ),
              color: if(
                searchb(
                  "Error",
                  fv!row['recordType!{1b81b174-97c1-47ee-aa85-b20723b749c3}CDM2_Target Record.fields.{status}status']
                ) <> 0,
                "NEGATIVE",
                {
                  a!match(
                    value: fv!row['recordType!{1b81b174-97c1-47ee-aa85-b20723b749c3}CDM2_Target Record.fields.{status}status'],
                    equals: cons!CDM2_VAL_TARGET_STATUS[2],
                    then: "POSITIVE",
                    equals: cons!CDM2_VAL_TARGET_STATUS[4],
                    then: "#434343",
                    equals: cons!CDM2_VAL_TARGET_STATUS[3],
                    then: "#434343",
                    default: if(
                      fv!row['recordType!{1b81b174-97c1-47ee-aa85-b20723b749c3}CDM2_Target Record.fields.{status}status'],
                      "",
                      "#FFBF00",

                    ),

                  )
                }
              )
            )
          ),
          align: "CENTER"
        ),

Thanks