【发布时间】：2021-10-09 01:49:17
【问题描述】：
我在 Acumatica ERP (v21.109.0018) 的销售订单表单 (SO301000) 上有一个 PXSmartPanel。在PXSmartPanel 中，我有一个PXTab 和两个PXTabItem。每个选项卡项中都有一个PXGrid。
每当智能面板打开时，第一个选项卡项中的网格都会显示正确的数据。但是当我选择另一个选项卡项时，网格根本不显示（没有数据，没有列名，没有工具栏操作）。我不确定是否缺少某个属性，但我们将不胜感激。
这是我的PXSmartPanel 的 ASPX 代码。 ID 为“GridKitNonStkComponents”的网格没有显示：
<px:PXSmartPanel runat="server" ID="KitComponentsPanel" DesignView="Content" AllowResize="true"
AcceptButtonID="KitComponentSaveButton" CancelButtonID="KitComponentCancelButton" LoadOnDemand="true"
CaptionVisible="true" Caption="Kit Component Items" Key="KitComponentsPanel"
AutoRepaint="true" style="position:static;" Height="400px" Width="560px">
<px:PXTab ID="kitCompTab" runat="server" Width="100%" Height="85%">
<Items>
<px:PXTabItem Text="Stock Components">
<Template>
<px:PXGrid runat="server" ID="GridKitStkComponents" Height="100%" Width="100%" SyncPosition="true">
<Levels>
<px:PXGridLevel DataMember="KitStkComponents">
<Columns>
<px:PXGridColumn DataField="CompInventoryID" Width="70" CommitChanges="True" />
<px:PXGridColumn DataField="CompDescription" Width="280" />
<px:PXGridColumn DataField="ComponentQty" />
</Columns>
</px:PXGridLevel>
</Levels>
<ActionBar Position="Top">
<Actions>
<AddNew MenuVisible="True" />
<Save MenuVisible="False" Enabled="False" />
<Search MenuVisible="False" Enabled="False" />
<NoteShow Enabled="False" MenuVisible="False" />
<Refresh MenuVisible="True" />
<Delete MenuVisible="True" />
<AdjustColumns MenuVisible="True" />
<ExportExcel MenuVisible="True" />
</Actions>
<CustomItems>
<px:PXToolBarButton>
<AutoCallBack Command="ResetStkCompsToDefault" Target="ds">
<Behavior CommitChanges="true" />
</AutoCallBack>
</px:PXToolBarButton>
</CustomItems>
</ActionBar>
<AutoSize Enabled="true" />
</px:PXGrid>
</Template>
</px:PXTabItem>
<px:PXTabItem Text="Non-Stock Components" LoadOnDemand="true">
<Template>
<px:PXGrid runat="server" ID="GridKitNonStkComponents" Height="100%" Width="100%" SyncPosition="true">
<Levels>
<px:PXGridLevel DataMember="KitNonStkComponents">
<Columns>
<px:PXGridColumn DataField="CompInventoryID" Width="70" CommitChanges="True" />
<px:PXGridColumn DataField="CompDescription" Width="280" />
<px:PXGridColumn DataField="ComponentQty" />
</Columns>
</px:PXGridLevel>
</Levels>
<ActionBar Position="Top">
<Actions>
<AddNew MenuVisible="True" />
<Save MenuVisible="False" Enabled="False" />
<Search MenuVisible="False" Enabled="False" />
<NoteShow Enabled="False" MenuVisible="False" />
<Refresh MenuVisible="True" />
<Delete MenuVisible="True" />
<AdjustColumns MenuVisible="True" />
<ExportExcel MenuVisible="True" />
</Actions>
<CustomItems>
<px:PXToolBarButton>
<AutoCallBack Command="ResetNonStkCompsToDefault" Target="ds">
<Behavior CommitChanges="true" />
</AutoCallBack>
</px:PXToolBarButton>
</CustomItems>
</ActionBar>
<AutoSize Enabled="true" />
</px:PXGrid>
</Template>
</px:PXTabItem>
</Items>
</px:PXTab>
<px:PXPanel ID="KitComponentButtonPanel" runat="server" SkinID="Buttons">
<px:PXButton ID="KitComponentSaveButton" runat="server" DialogResult="OK" Text="Save" />
<px:PXButton ID="KitComponentCancelButton" runat="server" DialogResult="Cancel" Text="Cancel" />
</px:PXPanel>
</px:PXSmartPanel>
这是我的图形扩展的代码（目前，EditKitComponents 操作只是打开智能面板）：
public class SOOrderEntry_Extension : PXGraphExtension<SOOrderEntry>
{
public static bool IsActive() => true;
#region Selects / Views
public SelectFrom<SOLineKitComponent>.
Where<SOLineKitComponent.soOrderType.IsEqual<SOLine.orderType.FromCurrent>.
And<SOLineKitComponent.soOrderNbr.IsEqual<SOLine.orderNbr.FromCurrent>>.
And<SOLineKitComponent.soLineNbr.IsEqual<SOLine.lineNbr.FromCurrent>>.
And<SOLineKitComponent.kitInventoryID.IsEqual<SOLine.inventoryID.FromCurrent>>.
And<SOLineKitComponent.stkItem.IsEqual<True>>>.View KitStkComponents;
public SelectFrom<SOLineKitComponent>.
Where<SOLineKitComponent.soOrderType.IsEqual<SOLine.orderType.FromCurrent>.
And<SOLineKitComponent.soOrderNbr.IsEqual<SOLine.orderNbr.FromCurrent>>.
And<SOLineKitComponent.soLineNbr.IsEqual<SOLine.lineNbr.FromCurrent>>.
And<SOLineKitComponent.kitInventoryID.IsEqual<SOLine.inventoryID.FromCurrent>>.
And<SOLineKitComponent.stkItem.IsEqual<False>>>.View KitNonStkComponents;
public SelectFrom<SOOrder>.View KitComponentsPanel;
#endregion
#region Actions
public PXAction<SOOrder> EditKitComponents;
[PXButton]
[PXUIField(DisplayName = "Edit Kit Components")]
public virtual void editKitComponents()
{
if(KitComponentsPanel.AskExt() == WebDialogResult.OK)
{
}
}
#endregion
}
这是选择不同选项卡项时智能面板的外观：
【问题讨论】：
-
能否将您的 PXGraphExtension 代码添加到问题中？
-
是的，@SamvelPetrosov。我已经添加了 PXGraphExtension。
-
尝试切换标签内容，是否总是第二个标签的内容为空？
-
也尝试在第二个标签上使用属性 LoadOnDemand="false"