是否可以使gridview中的下拉列表成为gridview中其他下拉列表的参数

Question

我正在使用名为ARTICLE和COLOR的2列创建gridview。但我的问题是文章是颜色的参数。但我不知道如何使它成为参数。

的.aspx：

<asp:GridView ID="dgvIMF" runat="server" AutoGenerateColumns="False" 
        onrowcommand="dgvIMF_RowCommand" onrowdatabound="dgvIMF_RowDataBound" 
        DataKeyNames="ArtNo">
        <Columns>
            <asp:TemplateField HeaderText="Article">
                <ItemTemplate>
                    <asp:DropDownList ID="ddlArt" runat="server" DataTextField="ArticleNo" DataValueField="ArticleNo" DataSourceID="SqlDataSource1">
                    </asp:DropDownList>
                </ItemTemplate>
            </asp:TemplateField>
            <asp:TemplateField HeaderText="Color">
                <ItemTemplate>
                    <asp:DropDownList ID="ddlColor" runat="server" DataTextField="Description" DataValueField="Description" DataSourceID="SqlDataSource2">
                    </asp:DropDownList>
                </ItemTemplate>
            </asp:TemplateField>
        </Columns>
        </asp:GridView>

    <asp:SqlDataSource ID="SqlDataSource2" runat="server" 
        ConnectionString="<%$ ConnectionStrings:aspnetdbConnectionString %>" 
        SelectCommand="SELECT DISTINCT SUBDETAILS.Description FROM PRICESIZESET INNER JOIN SIZESET ON PRICESIZESET.SizePriceID = SIZESET.SizeSetID INNER JOIN ARTICLE AS ARTICLE ON ARTICLE.ControlNo = PRICESIZESET.ControlNo INNER JOIN ARTICLEFABRICASSIGN AS ARTICLEFABRICASSIGN ON ARTICLEFABRICASSIGN.ControlNo = ARTICLE.ControlNo INNER JOIN FABRIC AS FABRIC ON FABRIC.FabricID = ARTICLEFABRICASSIGN.FabricID INNER JOIN SUBDETAILS AS SUBDETAILS ON SUBDETAILS.SubDetailsID = FABRIC.ColorID WHERE (ARTICLE.BrandID = @artno)">
        <SelectParameters>
            <asp:ControlParameter ControlID="dgvIMF" Name="artno" 
                PropertyName="SelectedValue" />
        </SelectParameters>
    </asp:SqlDataSource>

    <asp:SqlDataSource ID="SqlDataSource1" runat="server" 
        ConnectionString="<%$ ConnectionStrings:aspnetdbConnectionString %>" 
        SelectCommand="SELECT DISTINCT ARTICLE.ArticleNo FROM PRICESIZESET INNER JOIN SIZESET ON PRICESIZESET.SizePriceID = SIZESET.SizeSetID INNER JOIN ARTICLE AS ARTICLE ON ARTICLE.ControlNo = PRICESIZESET.ControlNo INNER JOIN ARTICLEFABRICASSIGN AS ARTICLEFABRICASSIGN ON ARTICLEFABRICASSIGN.ControlNo = ARTICLE.ControlNo INNER JOIN FABRIC AS FABRIC ON FABRIC.FabricID = ARTICLEFABRICASSIGN.FabricID INNER JOIN SUBDETAILS AS SUBDETAILS ON SUBDETAILS.SubDetailsID = FABRIC.ColorID WHERE ARTICLE.ArticleNo = @brand">

        <SelectParameters>
            <asp:ControlParameter ControlID="ddlBrand" Name="brand" 
                PropertyName="SelectedValue" />
        </SelectParameters>
    </asp:SqlDataSource>