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ColumnLayoutItem Class

Serves as a base for classes that represent a layout item within the edit form of grid-like controls.

Namespace: DevExpress.Web

Assembly: DevExpress.Web.v19.2.dll

Declaration

public abstract class ColumnLayoutItem :
    ContentPlaceholderLayoutItem
Public MustInherit Class ColumnLayoutItem
    Inherits ContentPlaceholderLayoutItem

Remarks

The following example illustrates how to use the GridViewColumnLayoutItem object (the ColumnLayoutItem object's descendant) to customize the edit form layout in the grid.

<dx:ASPxGridView ID="grid" runat="server" ...>
    <EditFormLayoutProperties ColCount="2">
        <Items>
            <dx:GridViewLayoutGroup ColCount="2" GroupBoxDecoration="None">
                <Items>
                    ...
                    <dx:GridViewColumnLayoutItem ColumnName="Position" Width="100%" />
                    <dx:GridViewColumnLayoutItem Caption="Notes" Width="100%" VerticalAlign="Top">
                        <Template>
                            <dx:ASPxMemo ID="notesMemo" runat="server" Width="100%" Height="253" Text='<%# Bind("Notes") %>' />
                        </Template>
                    </dx:GridViewColumnLayoutItem>
                </Items>
            </dx:GridViewLayoutGroup>
            <dx:EditModeCommandLayoutItem Width="100%" HorizontalAlign="Right" />
        </Items>
    </EditFormLayoutProperties>
</dx:ASPxGridView>

Online Demo

ASPxGridView - Edit Form Layout

See Also