How to hide a field / dashlet ? Configuration managment

[Boleyno]

Hello !

I'm searching to hide a field / dashlet like "Rack" in the attachments. I don't want to delete the Rack's class but i don't want to see the Rack's dashlet on the page too.

I found this XML in "datamodel.itop-datacenter-mgmt" :

    <menu id="ConfigManagementOverview" xsi:type="DashboardMenuNode" _delta="must_exist">
      <definition>
        <cells>
          <cell id="0" _delta="must_exist">
            <dashlets>
              <dashlet id="21" xsi:type="DashletBadge" _delta="define">
                <rank>1</rank>
                <class>Rack</class>
              </dashlet>
            </dashlets>
          </cell>
        </cells>
      </definition>
    </menu>

I don't know what parameter I can use to hide the dashlet.

Thank you !

[Jeffrey Bostoen]

You should create an extension to delete (_delta="delete") that specific node if you want to be a bit mure future-proof.

Then, re-run the setup.

[Boleyno]

Thank you so much ! That work

But i have another question !
How to delete an item when this item is on a "category".

Exemple <item id="rack_id"> on this code : </item>

<presentation>
                <details>
                    <items>
                        <item id="softwares_list">
                            <rank>10</rank>
                        </item>
                        <item id="contacts_list">
                            <rank>20</rank>
                        </item>
                        <item id="documents_list">
                            <rank>30</rank>
                        </item>
                        <item id="applicationsolution_list">
                            <rank>45</rank>
                        </item>
                        <item id="physicalinterface_list">
                            <rank>50</rank>
                        </item>
                        <item id="fiberinterfacelist_list">
                            <rank>60</rank>
                        </item>
                        <item id="networkdevice_list">
                            <rank>70</rank>
                        </item>
                        <item id="san_list">
                            <rank>80</rank>
                        </item>
                        <item id="logicalvolumes_list">
                            <rank>90</rank>
                        </item>
                        <item id="col:col1">
                            <rank>120</rank>
                            <items>
                                <item id="fieldset:Server:baseinfo">
                                    <rank>10</rank>
                                    <items>
                                        <item id="name">
                                            <rank>10</rank>
                                        </item>
                                        <item id="org_id">
                                            <rank>20</rank>
                                        </item>
                                        <item id="status">
                                            <rank>30</rank>
                                        </item>
                                        <item id="business_criticity">
                                            <rank>40</rank>
                                        </item>
                                        <item id="location_id">
                                            <rank>50</rank>
                                        </item>
                                        <item id="rack_id">
                                            <rank>60</rank>
                                        </item>
                                        <item id="enclosure_id">
                                            <rank>70</rank>
                                        </item>
                                    </items>
                                </item>

In this code, if I do the next xml code (with the good tab) , I have an error.

      <presentation>
                <details>
                    <items>
            <item id="col:col1">
                            <rank>120</rank>
                            <items>
                                <item id="fieldset:Server:baseinfo">
                                    <rank>10</rank>
                                    <items>
                                        <item id="rack_id" _delta"delete">
                                            <rank>60</rank>
                                        </item>
                  </items>
                </item>
              </items>
            <item>                    
          </items>
        </details>
      </presentation>

An error occured while processing the PHP files of the data model:

Error loading module "hidden-server": Data model source file (file:/C:/Serveur%20iTop/iTop-3.0.1/web/extensions/hidden-server/datamodel.hidden-server.xml) could not be loaded : Opening and ending tag mismatch: item line 21 and items Opening and ending tag mismatch: item line 21 and details Opening and ending tag mismatch: items line 21 and presentation Opening and ending tag mismatch: details line 21 and class Opening and ending tag mismatch: presentation line 21 and classes Opening and ending tag mismatch: class line 21 and itop_design EndTag: '
Check the PHP files describing the data model before running the toolkit again !

[Jeffrey Bostoen]

As the error message explains, mind to close each "items" tag. Try some XML formatting to see more easily where it goes wrong.

Try to paste your code here: https://www.freeformatter.com/xml-formatter.html

You'll see two mistakes: an <item> tag which should actually be a closing tag </item>; and also that the attribute _delta is missing an equal sign: _delta="define"

[Boleyno]

Thank you so mutch for giving me this tool ! That help me !