Yes i was explored that example... but i still confused about rowexpander with assosiation data. I have grid with Header and Details Table from Dataset. This is my Code :
ASPX :
<form id="form1" runat="server">
<ext:ResourceManager ID="ResourceManager1" runat="server" />
<ext:Model runat="server" Name="Hauling" IDProperty="EqpLoadingID">
<Fields>
<ext:ModelField Name="EqpHaulingID" />
<ext:ModelField Name="EqpLoadingID" />
<ext:ModelField Name="OperatorID" />
<ext:ModelField Name="ModifyDate" />
</Fields>
</ext:Model>
<ext:Store ID="storeLoading" runat="server">
<Model>
<ext:Model ID="Model1" Name="Header" runat="server" IDProperty="EqpLoadingID">
<Fields>
<ext:ModelField Name="EqpLoadingID" />
<ext:ModelField Name="OperatorID" />
<ext:ModelField Name="ModifyDate" />
</Fields>
<Associations>
<ext:HasManyAssociation Model="Hauling" Name="haulings" AssociationKey="Haulings" />
</Associations>
</ext:Model>
</Model>
</ext:Store>
<ext:Viewport ID="VirePort1" runat="server" Region="Center" >
<Items>
<ext:FormPanel ID="frmPanelDaily"
runat="server"
Height="150"
Title="Form Panel"
BodyPadding="5"
MonitorResize="true"
Layout="ColumnLayout">
<TopBar>
<ext:Toolbar ID="Toolbar1" runat="server">
<Items>
<ext:ToolbarFill ID="ToolbarFill1" runat="server" />
<ext:Button ID="btnSubmit" runat="server" Text="Submit" Icon="Disk" />
<ext:Button ID="btnBack" runat="server" Text="Back" Icon="ArrowLeft">
<DirectEvents>
<Click OnEvent="btnBack_Click" />
</DirectEvents>
</ext:Button>
</Items>
</ext:Toolbar>
</TopBar>
<Items>
<ext:Panel runat="server" Border="false" ColumnWidth=".3" Layout="FormLayout">
<Items>
<ext:TextField ID="DailyPlanID" runat="server" FieldLabel="DailyPlanID" ReadOnly="true" />
<ext:DateField ID="StartTime" runat="server" FieldLabel="StartTime" Format="d/m/yyyy HH:mm" ReadOnly="true" />
<ext:DateField ID="EndTime" runat="server" FieldLabel="End Time" Format="d/m/yyyy HH:mm" ReadOnly="true" />
</Items>
</ext:Panel>
</Items>
</ext:FormPanel>
<ext:GridPanel
ID="gridLoading"
runat="server"
Title="Loading & Hauling"
Frame="true" StoreID="storeLoading"
Layout="AutoLayout"
EnableColumnHide="false" Height="670">
<TopBar>
<ext:Toolbar ID="Toolbar2" runat="server">
<Items>
<ext:Button ID="btnAdd" runat="server" Text="New Loading" Icon="Add" />
</Items>
</ext:Toolbar>
</TopBar>
<ColumnModel>
<Columns>
<ext:Column ID="EqpLoadingID" Text="EquipmentID" DataIndex="EqpLoadingID" runat="server" Flex="1"/>
<ext:Column ID="OperatorID" Text="OperatorID" DataIndex="OperatorID" runat="server" Flex="1" />
<ext:Column ID="ModifyDate" Text="Date Modify" DataIndex="ModifyDate" runat="server" Flex="1" />
</Columns>
</ColumnModel>
<Plugins>
<ext:RowExpander ID="haulingExpander" runat="server" SingleExpand="false">
<Component>
<ext:GridPanel runat="server" ID="gridHauling">
<Store>
<ext:Store id="storeHauling" runat="server" ModelName="Hauling" />
</Store>
<ColumnModel>
<Columns>
<ext:Column ID="EqpHaulingID" Text="HaulingEqpID" DataIndex="EqpHaulingID" runat="server" />
<ext:Column ID="OperatorIDHauling" Text="OperatorID" DataIndex="OperatorID" runat="server" />
<ext:Column ID="ModifyDateHauling" Text="Modify Date" DataIndex="ModifyDate" runat="server" />
</Columns>
</ColumnModel>
<Listeners>
<AfterRender Handler="this.bindStore(this.record.haulings())" />
</Listeners>
</ext:GridPanel>
</Component>
</ext:RowExpander>
</Plugins>
</ext:GridPanel>
</Items>
</ext:Viewport>
</form>
and this is my CODE BEHIND:
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
If Not X.IsAjaxRequest Then
Dim dPlanID As String = Request.QueryString("DailyPlanID")
Dim ds As New DataSet
Dim header As New DataTable
ds = BL.wsGetDailyPlanDetails(Me.Session("AuthState"), dPlanID)
header = ds.Tables(0)
For i As Integer = 0 To header.Rows.Count - 1
DailyPlanID.Text = header.Rows(i)("DailyPlanID").ToString()
StartTime.Text = header.Rows(i)("StartTime").ToString()
EndTime.Text = header.Rows(i)("EndTime").ToString()
Next
'for Header Data
storeLoading.Data = ds.Tables(1)
'for details Data
storeHauling.DataSource = ds.Tables(2)
storeHauling.DataBind()
End If
End Sub
I had load data from webservice to Dataset and i assing to store, but when i try to expanded row details, the row not display appropriate with the Header. I was looking for example in this forum and i found this :
Rowexpander with Assotiation Data but i still confused.
I have attach the screen capture in this post. Please help me solved my problem and thanks for your reply. :)
Originally Posted by Daniil
