Autocomplete: Dropdown panel messed up when dynamic=true && querymode=server

Write something in the filterbox, wait til the dropdownpanel shows up with results, now click the dropdown arrow. Issue arises.

Only happens when querymode=true and queryMode=server

    <c:set var="dropdown" value="#{cell.dropdown}"/>
    <p:autoComplete id="#{cellId}dd"
                    style="#{cell.cellStyle}"
                    value="#{dropdown.value}"
                    completeMethod="#{dropdown.getRowList}"
                    queryMode="server"
                    var="rowItem"
                    converter="dropdownConverter"
                    forceSelection="true"
                    itemValue="#{rowItem}"
                    itemLabel="#{empty rowItem or rowItem['class'].simpleName eq 'String' ? rowItem : rowItem.getCell(dropdown.popupReturnColumnName).formattedDataValue}"
                    dropdown="true"
                    scrollHeight="#{dropdown.popupHeight}"
                    emptyMessage="#{dropdown.emptyMessage}"
                    styleClass="ECCell #{cell.dynamicStyleClasses}"
                    panelStyleClass="ECMenuPanel"
                    pt:data-tooltip="#{cell.verificationStatusMessage}"
                    rendered="true"
                    onfocus="EC.focus.handleFocus(event)"
                    widgetVar="#{component.clientId}wv"
                    dynamic="true"

    >

        <f:attribute name="screenletId" value="#{cell.parentRow.dataModel.screenlet.uniqueId}" />
        <f:attribute name="EC_CELL" value="#{cell}" />
        <p:ajax event="change"     partialSubmit="true" process="#{cellId}dd" listener="#{dropdown.onValueChange}" oncomplete="changeStyleClass('#{component.clientId}');"
                update="#{cellId}dd" onstart="PF('#{component.clientId}wv').preventInputChangeEvent = false;" />
        <p:ajax event="query"      partialSubmit="true" process="#{cellId}dd" />

        <p:column id="#{cellId}ddC"><h:outputText value="#{rowItem.cellMap[rowItem.visibleCellNames[0]].formattedDataValue}"/>
            <ui:repeat id="#{cellId}ddR" rendered="#{rowItem != null and rowItem.visibleCellNames.size() gt 1}" value="#{rowItem.visibleCellNames}" var="colName" offset="#{rowItem.visibleCellNames.size() gt 1 ? 1 : 0}"  varStatus="status"><td>#{rowItem.cellMap[colName].formattedDataValue}</td></ui:repeat>
        </p:column>

    </p:autoComplete>
</ui:composition>

PF version 10.4

[melloware]

I submitted a PR for us to review with the changes above also so we could make sure all integration tests pass.

[melloware]

I would keep using your patch for now. I need some more people to review it and I need to study it further and maybe write an Integration Test for it.