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我對dev express非常陌生。Asp.net devexpress:獲取aspxgridview的數據源返回集合
<dx:ASPxGridView ID="aspxgvOMContracts" runat="server" KeyFieldName="OMContractId" Settings-UseFixedTableLayout="true"
AutoGenerateColumns="False" Settings-HorizontalScrollBarMode="Auto" Width="477px" Theme="PlasticBlue"
OnRowUpdating="aspxgvOMContracts_OnRowUpdating" OnRowUpdated="aspxgvOMContracts_OnRowUpdated">
<SettingsPager PageSize="5" />
<SettingsBehavior AllowFocusedRow="true" />
<SettingsEditing Mode="Inline" />
<%-- <Styles>
<CommandColumnItem Spacing="">
<Paddings PaddingLeft="7" PaddingRight="7" />
</CommandColumnItem>
</Styles>--%>
<Columns>
<dx:GridViewCommandColumn ButtonType="Image" Width="65px" VisibleIndex="0">
<EditButton Visible="True" Image-Url="../Content/Images/icon_edit.png">
</EditButton>
<UpdateButton Visible="True" Image-Url="../Content/Images/icon_update.png">
</UpdateButton>
<CancelButton Visible="true" Image-Url="../Content/Images/icon_cancel.png">
</CancelButton>
<DeleteButton Visible="true" Image-Url="../Content/Images/icon_delete.png">
</DeleteButton>
<ClearFilterButton Visible="True">
</ClearFilterButton>
<%-- <HeaderTemplate>
<dx:ASPxLabel ID="headerLabel" runat="server">
</dx:ASPxLabel>
</HeaderTemplate>--%>
</dx:GridViewCommandColumn>
<dx:GridViewDataComboBoxColumn FieldName="OrganisationName" Caption="OrganisationName" VisibleIndex="1">
<PropertiesComboBox TextField="CompanyName" ValueField="OrganisationId" ValueType="System.Int32">
</PropertiesComboBox>
</dx:GridViewDataComboBoxColumn>
<dx:GridViewDataTimeEditColumn FieldName="DateAnnounced" Caption="DateAnnounced" VisibleIndex="2">
</dx:GridViewDataTimeEditColumn>
<dx:GridViewDataTextColumn FieldName="Cost" Caption="Cost" VisibleIndex="3">
</dx:GridViewDataTextColumn>
<dx:GridViewDataTextColumn FieldName="CostCurrency" Caption="Cost Currency" VisibleIndex="4">
</dx:GridViewDataTextColumn>
</Columns>
</dx:ASPxGridView>
,並在後面的代碼我綁定數據
aspxgvOMContracts.DataSource = phase.OMContracts;
aspxgvOMContracts.DataBind();
這裏phase.OMContracts的類型是List()
現在,一旦我編輯的任何行,我需要修改收集回來的。我如何獲得修改後的集合?