高分求助,ASPxGridView 使用

ilovegym 2011-06-24 12:20:37
ASPxGridView 在使用 DataItemTemplate 点页面任何按钮,会导致数据错乱
情境:
1.ASPxGridView 邦定数据
2.点ASPxGridView的其中有用到DataItemTemplate的例进行排序
3.点页面任何按钮,出现数据错乱(这时并没有触发重新读取数据.)

aspx代码
<dx:ASPxGridView ID="gvLicenseCost" runat="server" Width="100%" KeyFieldName="FUD_LicenseAdminSq"
set AutoGenerateColumns="False" OnBeforeColumnSortingGrouping="gvLicenseCost_BeforeColumnSortingGrouping">
<Styles>
<AlternatingRow Enabled="true" />
<Header CssClass="tr_fixedrow" />
</Styles>
<SettingsText EmptyDataRow="<%$ Resources:Resource,ERPCTL1005000271%>" />
<SettingsPager Mode="ShowAllRecords" />
<SettingsLoadingPanel Mode="Disabled" />

<Columns>
<dx:GridViewDataTextColumn FieldName="LicenseCountry" VisibleIndex="1" CellStyleHorizontalAlign="Left"
HeaderStyle-HorizontalAlign="Center" Caption="<%$ Resources:Resource,ERPFUD1002005031%>"
Width="9%">
<DataItemTemplate> <asp:Label ID="lblLicenseCountry" runat="server" Text='<%# Eval("LicenseCountry") %>'></asp:Label>
</DataItemTemplate>
</dx:GridViewDataTextColumn>
<dx:GridViewDataTextColumn FieldName="FUD_LicenseAdminNm" VisibleIndex="2" CellStyle-HorizontalAlign="Center"
HeaderStyle-HorizontalAlign="Center" Caption="<%$ Resources:Resource,ERPCOM1002001691 %>"
Width="15%">
<DataItemTemplate> <asp:LinkButton ID="lbtnViewLicenseAdmin" runat="server" Text='<%# Eval("FUD_LicenseAdminNm") %>' OnClientClick="OpenDetail(this);return false;"></asp:LinkButton> <asp:HiddenField ID="hidLicenseAdminSq" runat="server" Value='<%# Eval("FUD_LicenseAdminSq") %>' />
</DataItemTemplate>
</dx:GridViewDataTextColumn>
</Columns>
</dx:ASPxGridView>
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ycproc 2011-06-24
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 <!--search end-->

                    <dx:ASPxGridView ID="ASPxGridViewCustomerList" DataSourceID="SqlDataSourceCustomerList"

                        runat="server" OnHtmlDataCellPrepared="ASPxGridViewCustomerList_HtmlDataCellPrepared"

                        KeyFieldName="KHBH" AutoGenerateColumns="False" ClientIDMode="AutoID" CssFilePath="~/App_Themes/Aqua/{0}/styles.css"

                        CssPostfix="Aqua" Width="100%">

                        <Columns>

                            <dx:GridViewDataHyperLinkColumn Caption="客户名称" FieldName="KHBH" VisibleIndex="0"

                                ReadOnly="true">

                                <PropertiesHyperLinkEdit NavigateUrlFormatString="~/Visit/CustomerView.aspx?KHBH={0}"

                                    TextField="XM" Target="_blank">

                                </PropertiesHyperLinkEdit>

                                <Settings SortMode="DisplayText" FilterMode="DisplayText" AllowSort="True" />

                                <CellStyle Wrap="false">

                                </CellStyle>

                            </dx:GridViewDataHyperLinkColumn>

                            <dx:GridViewDataTextColumn Caption="所属公司名称" FieldName="GSMC" VisibleIndex="1">

                                <Settings AllowSort="True" FilterMode="DisplayText" SortMode="DisplayText" />

                            </dx:GridViewDataTextColumn>

                            <dx:GridViewDataTextColumn Caption="固定电话" FieldName="GDDH" VisibleIndex="3">

                                <Settings AllowSort="True" FilterMode="DisplayText" SortMode="DisplayText" />

                            </dx:GridViewDataTextColumn>

                            <dx:GridViewDataTextColumn Caption="移动电话" FieldName="YDDH" VisibleIndex="4">

                                <Settings AllowSort="True" FilterMode="DisplayText" SortMode="DisplayText" />

                            </dx:GridViewDataTextColumn>

                            <dx:GridViewDataTextColumn Caption="传真" FieldName="CZ" VisibleIndex="5">

                                <Settings AllowAutoFilter="False" AllowSort="True" SortMode="DisplayText" />

                            </dx:GridViewDataTextColumn>

                            <dx:GridViewDataTextColumn Caption="客户分类" FieldName="KHFL" VisibleIndex="6">

                                <Settings AllowAutoFilter="False" AllowSort="True" SortMode="DisplayText" />

                            </dx:GridViewDataTextColumn>

                            <dx:GridViewDataTextColumn Caption="编辑人名称" FieldName="YHMC" VisibleIndex="8">

                                <Settings AllowSort="True" FilterMode="DisplayText" SortMode="DisplayText" />

                            </dx:GridViewDataTextColumn>

                            <dx:GridViewDataTextColumn Caption="编辑时间" FieldName="BJSJ" VisibleIndex="9">

                                <Settings AllowAutoFilter="False" AllowSort="True" FilterMode="DisplayText" SortMode="DisplayText" />

                            </dx:GridViewDataTextColumn>

                            <dx:GridViewDataHyperLinkColumn Caption="编辑" FieldName="KHBH" VisibleIndex="10" ReadOnly="True">

                                <PropertiesHyperLinkEdit NavigateUrlFormatString="~/Visit/CustomerRegister.aspx?KHBH={0}"

                                    Text="编辑" Target="_blank">

                                </PropertiesHyperLinkEdit>

                                <Settings SortMode="DisplayText" AllowAutoFilter="False" />

                                <Settings SortMode="DisplayText" />

                                <Settings SortMode="DisplayText" />

                                <CellStyle Wrap="False">

                                </CellStyle>

                            </dx:GridViewDataHyperLinkColumn>

                            <dx:GridViewCommandColumn VisibleIndex="11" Caption="操作">

                                <DeleteButton Visible="True" Text="删除">

                                </DeleteButton>

                                <ClearFilterButton Visible="True">

                                </ClearFilterButton>

                            </dx:GridViewCommandColumn>

                        </Columns>

                        <SettingsBehavior AllowDragDrop="False" AllowSort="true" />

                        <SettingsBehavior ConfirmDelete="true" />

                        <Settings ShowFilterRow="True" />

                        <SettingsText ConfirmDelete="确定要删除吗?" />

                        <SettingsPager PageSize="15">

                        </SettingsPager>

                        <SettingsLoadingPanel ImagePosition="Top" />

                        <SettingsLoadingPanel ImagePosition="Top" />

                        <SettingsLoadingPanel ImagePosition="Top" />

                        <Images SpriteCssFilePath="~/App_Themes/Aqua/{0}/sprite.css">

                            <LoadingPanelOnStatusBar Url="~/App_Themes/Aqua/GridView/gvLoadingOnStatusBar.gif">

                            </LoadingPanelOnStatusBar>

                            <LoadingPanel Url="~/App_Themes/Aqua/GridView/Loading.gif">

                            </LoadingPanel>

                        </Images>

                        <ImagesEditors>

                        <StylesEditors>

                            <CalendarHeader Spacing="1px">

                            </CalendarHeader>

                            <ProgressBar Height="25px">

                            </ProgressBar>

                        </StylesEditors>

                    </dx:ASPxGridView>

                    <asp:UpdateProgress ID="UpdateProgress1" runat="server" DisplayAfter="0">

                        <ProgressTemplate>

                            <asp:Image ID="UpdateProgressImage" runat="server" ImageUrl="~/images/loading.gif"

                                Style="position: absolute; left: 50%; top: 50%;" />

                        </ProgressTemplate>

                    </asp:UpdateProgress>

                </ContentTemplate>

            </asp:UpdatePanel>

            <asp:SqlDataSource ID="SqlDataSourceCustomerList" runat="server" ConnectionString="<%$ ConnectionStrings:CMSPMSDBConnectionString %>"

                DeleteCommand="PKG_CUSTOMERINFO.P_DELCUSTOMER" DeleteCommandType="StoredProcedure"

                ProviderName="<%$ ConnectionStrings:CMSPMSDBConnectionString.ProviderName %>"

                SelectCommand="PKG_CUSTOMERINFO.P_QUERYCUSTOMERINFOLIST" SelectCommandType="StoredProcedure"

                OnDeleting="SqlDataSourceCustomerList_Deleting" OnSelecting="SqlDataSourceCustomerList_Selecting">

                <DeleteParameters>

                    <asp:Parameter Name="v_khbh" Type="String" />

                    <asp:Parameter Name="v_czr" Type="String" />

                </DeleteParameters>

                <SelectParameters>

                    <asp:Parameter Name="v_yhbh" Type="String" />

                    <asp:Parameter Name="v_khxm" Type="String" />

                    <asp:Parameter Name="v_ssgsbh" Type="String" />

                    <asp:Parameter Name="v_cxlx" Type="String" />

                </SelectParameters>

            </asp:SqlDataSource>

        </div>

        <!--mainbox_c end-->
chenhongjun0624 2011-06-24
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看看是不是格式写的问题
zmm12 2011-06-24
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用法和DataGrid有什么区别吗？

protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
BindData();
}
}

private void BindData()
{
DataTable table = GetDataTable();

this.DataGridList.DataSource =ModelList;
this.DataGridList.DataBind();
}

子夜__ 2011-06-24
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参考

注意样式
<Styles>
<Header HorizontalAlign="Center" /> : 标题居中对齐
<AlternatingRow Enabled="true"/> : 交错行效果
<CommandColumn Paddings-Padding="1" /> :
</Styles>

x363961461 2011-06-24
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<dxwgv:ASPxGridView ID="gvAdjust" ClientInstanceName="gvAdjust" KeyFieldName="Guid" runat="server" Width="100%" AutoGenerateColumns="False">

    <Columns>

        <dxwgv:GridViewCommandColumn ShowSelectCheckbox="true" VisibleIndex="0" Visible="false">

            <HeaderTemplate>

                 <input type="checkbox" onclick="gvAdjust.SelectAllRowsOnPage(this.checked);" title="选择/取消选择" style="vertical-align:middle;"></input>

             </HeaderTemplate>

            <HeaderStyle Paddings-PaddingTop="1" Paddings-PaddingBottom="1" HorizontalAlign="Center">

                <Paddings PaddingTop="1px" PaddingBottom="1px"></Paddings>

            </HeaderStyle>

        </dxwgv:GridViewCommandColumn>

        <dxwgv:GridViewDataCheckColumn Caption="审核" FieldName="YS" Width="30px" VisibleIndex="1">

        </dxwgv:GridViewDataCheckColumn>

        <dxwgv:GridViewDataTextColumn Caption="单据编号" FieldName="DJBH" VisibleIndex="2">

        </dxwgv:GridViewDataTextColumn>

        <dxwgv:GridViewDataTextColumn Caption="业务日期" FieldName="RQ" VisibleIndex="3">

            <PropertiesTextEdit DisplayFormatString="yyyy-MM-dd"></PropertiesTextEdit>

        </dxwgv:GridViewDataTextColumn>

        <dxwgv:GridViewDataTextColumn Caption="调整类型" FieldName="LXMC" VisibleIndex="4">

        </dxwgv:GridViewDataTextColumn>

        <dxwgv:GridViewDataTextColumn Caption="仓库" FieldName="CKMC" VisibleIndex="5">

        </dxwgv:GridViewDataTextColumn>

        <dxwgv:GridViewDataTextColumn Caption="制单人" FieldName="ZDR" VisibleIndex="6"></dxwgv:GridViewDataTextColumn>

        <dxwgv:GridViewDataTextColumn Caption="制单日期" FieldName="ZDRQ" VisibleIndex="7">

            <PropertiesTextEdit DisplayFormatString="yyyy-MM-dd"></PropertiesTextEdit>

        </dxwgv:GridViewDataTextColumn>

    </Columns>

    <ClientSideEvents RowDblClick="view" />

    <Settings ShowFilterRow="false" ShowVerticalScrollBar="True" VerticalScrollableHeight="347"/>

    <SettingsBehavior AllowFocusedRow="true" />

    <SettingsPager PageSize="50" Visible="False" />

</dxwgv:ASPxGridView>






protected void Page_Load(object sender, EventArgs e)

    {

        if (!IsPostBack)

        {

            this.cboCANGKU.DataSource = new CANGKU().GetList(new QueryCondition() { FieldName = "TY", Comparison = "=", Value = "0" });

            this.cboCANGKU.DataBind();

            this.cboTZLX.DataSource = new KCTZLX().GetList(new QueryCondition() { FieldName = "IS_TY", Comparison = "=", Value = "0" });

            this.cboTZLX.DataBind();

            this.cboCANGKU.Items.Insert(0, new DevExpress.Web.ASPxEditors.ListEditItem("", "-1"));

            this.cboTZLX.Items.Insert(0, new DevExpress.Web.ASPxEditors.ListEditItem("", "-1"));

            this.cboCANGKU.SelectedIndex = 0;

            this.cboTZLX.SelectedIndex = 0;

            this.cboYS.SelectedIndex = 0;

        }

        if (!IsPostBack || this.gvAdjust.IsCallback || Common.IsExport)

        {

            BindData();

        }

    }



    private void BindData()

    {

        List<QueryCriteria> condition = new List<QueryCriteria>();

        if (!string.IsNullOrEmpty(this.deBeginDate.Text))

        {

            condition.Add(new QueryCriteria() { FieldName = "RQ", Comparison = EnumSqlComparison.LargerEqualThan, Value = this.deBeginDate.Date.ToString("yyyy-MM-dd 00:00:00") });

        }

        if (!string.IsNullOrEmpty(this.deEndDate.Text))

        {

            condition.Add(new QueryCriteria() { FieldName = "RQ", Comparison = EnumSqlComparison.LessEqualThan, Value = this.deEndDate.Date.ToString("yyyy-MM-dd 23:59:59") });

        }

        if (!string.IsNullOrEmpty(this.txtDJBH.Text))

        {

            condition.Add(new QueryCriteria() { FieldName = "DJBH", Comparison = EnumSqlComparison.Like, Value = this.txtDJBH.Text.Replace("'", "''") });

        }

        if (!this.cboTZLX.Value.Equals("-1"))

        {

            condition.Add(new QueryCriteria() { FieldName = "LXMC", Comparison = EnumSqlComparison.Like, Value = this.cboTZLX.Text.Replace("'", "''") });

        }

        if (!this.cboCANGKU.Value.Equals("-1"))

        {

            condition.Add(new QueryCriteria() { FieldName = "CKMC", Comparison = EnumSqlComparison.Like, Value = this.cboCANGKU.Text.Replace("'", "''") });

        }

        if (!this.cboYS.Value.Equals("-1"))

        {

            condition.Add(new QueryCriteria() { FieldName = "YS", Comparison = EnumSqlComparison.Equal, Value = this.cboYS.Value.ToString() });

        }

        this.ASPxPager1.ItemCount = new V_CKTZD().GetCount(condition);

        this.gvAdjust.DataSource = new V_CKTZD().GetList(condition, this.ASPxPager1.PageIndex + 1).OrderByDescending(p => p.ZDRQ);

        this.gvAdjust.DataBind();

    }



    protected void ASPxPager1_PageIndexChanged(object sender, EventArgs e)

    {

        BindData();

    }



    public void Query()

    {

        if (this.ASPxPager1.PageIndex != 0) this.ASPxPager1.PageIndex = 0;

        BindData();

    }
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