[CLOSED] How to call the plug-in command event

I have a gridpanel plugin is as follows:

Code:

---

<ext:GridPanel runat="server" ID="gridPanelZZ" Region="Center" AutoScroll="true">

---

Code:

---

<Plugins>
                            <ext:RowExpander runat="server" ExpandOnDblClick="true" SingleExpand="true" ExpandOnEnter="true" IsDynamic="true">
                                <Loader runat="server" DirectMethod="App.direct.GetGrid" Mode="Component">
                                    <LoadMask ShowMask="true" />
                                    <Params>
                                        <ext:Parameter Name="Month" Value="this.record.data.Month" Mode="Raw" />
                                    </Params>
                                </Loader>
                            </ext:RowExpander>
                        </Plugins>

---

There is also a command as follows:

Code:

---

<ext:CommandColumn runat="server" Width="60">
                                    <Commands>
                                        <ext:GridCommand Icon="SectionExpanded" CommandName="Expand">
                                        </ext:GridCommand>
                                    </Commands>
                                    <Listeners>
                                        <Command Handler="" />
                                    </Listeners>
                                </ext:CommandColumn>

---

command column how to trigger plug-in??? how to write command handler???

Hello!

Quote:

---

Originally Posted by tobros

command column how to trigger plug-in??? how to write command handler???

---

Sorry, can you clarify your requirements? You want to write a command handler for what? Example of Command Handler you can find here: https://examples2.ext.net/#/GridPane...s/Row_Command/

I want to achieve the effect is as follows：
The first is a gridpanel
Attachment 6711
When the double-row
Attachment 6712
Now I would like to expand by clicking on this button
Attachment 6713
How to achieve my command????

You can use toggleRow method: http://docs.sencha.com/extjs/4.2.1/#...thod-toggleRow

Thank you very much!