Hello guys again,

I think that i'm stuck once again. I'm trying to remake the Form With Tab Panel (https://examples.ext.net/#/layout/formlayout/overview - Form 5 example), and i want to put some grids in all the tabs.
The thing is that the first grid is working in the "Personal Details" tab, but when i put again another grid table in the next tab "Phone Numbers" is not working. And i have no errors or something.

Here is the index.cshtml:
<ext-panel id="Panel5"
           title="Inner Tabs"
           width="960"
           bodyPadding="18"
           buttonAlign="Center">
    <items>
        <ext-tabPanel marginAsString="5px 0px 0px 0px"
                      activeTab="0"
                      plain="true"
                      height="235">
            <items>
                <ext-panel title="Personal Details" bodyPadding="18" layout="Form">
                    <defaults>
                        <ext-add key="labelWidth" value="75" mode="Raw" />
                        <ext-add key="labelAlign" value="top" />
                    </defaults>
                    <items>
                        <!-- Configure a GridPanel and reference the Store above -->
                        <ext-gridPanel title="Grouped Header"
                                       id="gridPanel"
                                       width="1200"
                                       height="300"
                                       frame="true"
                                       StripeRows=true
                                       TrackOver=true>
                            <plugins>
                                <ext-cellEditingPlugin>
                                    <directEvents>

                                    </directEvents>
                                </ext-cellEditingPlugin>
                            </plugins>
                            <!-- Configure a Store -->
                            <store>
                                <ext-store id="Store1" data="Model.GRIDDATA" autoLoad="true">
                                    <fields>
                                        <ext-integerDataField name="ID" />
                                        <ext-integerDataField name="True" />
                                    </fields>
                                </ext-store>
                            </store>
                            <columns>
                                <ext-column text="#" dataIndex="ID" />
                                <ext-column text="True" dataIndex="True" />
                            </columns>
                            <viewConfig>
                                <ext-tableView StripeRows="true"
                                               TrackOver="true">

                                </ext-tableView>
                            </viewConfig>
                            <bbar>
                                <ext-toolbar>
                                    <items>
                                        <ext-button text="Print" iconCls="x-md md-icon-print" handler="this.up('grid').print();" />
                                    </items>
                                </ext-toolbar>
                            </bbar>
                        </ext-gridPanel>
                    </items>
                </ext-panel>
                <ext-panel title="Phone Numbers" bodyPadding="18" layout="Form">
                    <defaults>
                        <ext-add key="labelWidth" value="75" mode="Raw" />
                        <ext-add key="labelAlign" value="top" />
                    </defaults>
                    <items>
                        <!-- Configure a GridPanel and reference the Store above -->
                        <ext-gridPanel title="Grouped Header"
                                       id="gridPanelTwo"
                                       width="1200"
                                       height="300"
                                       frame="true"
                                       StripeRows=true
                                       TrackOver=true>
                            <plugins>
                                <ext-cellEditingPlugin>
                                    <directEvents>

                                    </directEvents>
                                </ext-cellEditingPlugin>
                            </plugins>
                            <!-- Configure a Store -->
                            <store>
                                <ext-store id="Store2" data="Model.GRIDDATATWO" autoLoad="true">
                                    <fields>
                                        <ext-integerDataField name="ID" />
                                        <ext-integerDataField name="False" />
                                    </fields>
                                </ext-store>
                            </store>
                            <columns>
                                <ext-column text="#" dataIndex="ID" />
                                <ext-column text="False" dataIndex="False" />
                            </columns>
                            <viewConfig>
                                <ext-tableView StripeRows="true"
                                               TrackOver="true">

                                </ext-tableView>
                            </viewConfig>
                            <bbar>
                                <ext-toolbar>
                                    <items>
                                        <ext-button text="Print" iconCls="x-md md-icon-print" handler="this.up('grid').print();" />
                                    </items>
                                </ext-toolbar>
                            </bbar>
                        </ext-gridPanel>
                    </items>
                    </items>
                </ext-panel>
                <ext-panel title="Biography" bodyPadding="18" layout="Fit">
                    <items>
                        <ext-htmlEditor />
                    </items>
                </ext-panel>
                <ext-panel id="Tab4"
                           title="Tab 4"
                           layout="Form"
                           bodyPadding="18">
                    <defaults>
                        <ext-add key="labelWidth" value="75" mode="Raw" />
                        <ext-add key="labelAlign" value="top" />
                    </defaults>
                    <items>
                        <ext-textField fieldLabel="Name" width="230" />
                        <ext-textField fieldLabel="Age" width="230" />
                    </items>
                </ext-panel>
            </items>
        </ext-tabPanel>
    </items>
    <buttons>
        <ext-button text="Save" />
        <ext-button text="Cancel" />
    </buttons>
</ext-panel>
And here is the screenshot with how is looking on "Phone Numbers" Tab:
Click image for larger version. 

Name:	grid.png 
Views:	65 
Size:	8.4 KB 
ID:	25504

And how can i make the entire row editable? Because if i try to put Editable="True" is not working.

Thank you in advance!