LayoutView.TemplateCard Property

Represents the card that serves as a template for all cards displayed within the View at runtime.

Namespace: DevExpress.XtraGrid.Views.Layout

Assembly: DevExpress.XtraGrid.v20.1.dll

Declaration

[DXCategory("TemplateCard")]
public LayoutViewCard TemplateCard { get; set; }
<DXCategory("TemplateCard")>
Public Property TemplateCard As LayoutViewCard

Property Value

Type Description
LayoutViewCard

A LayoutViewCard object that represents the template card.

Remarks

The template card specifies the layout of card fields. Use the TemplateCard property to access and modify the current layout of fields.

Examples

The following example shows how to create and customize a Layout View in code. In the example, a template card is created, consisting of six fields arranged as in the image below:

Before arranging layout fields in code, ensure that corresponding columns are visible (see LayoutViewColumn.Visible and GridColumnCollection.AddVisible).

LayoutView_runtime_sample

using DevExpress.XtraGrid;
using DevExpress.XtraGrid.Views.Layout;
using DevExpress.XtraGrid.Columns;
using DevExpress.XtraLayout;
using DevExpress.XtraLayout.Customization;
using DevExpress.XtraLayout.Utils;
using DevExpress.XtraEditors.Repository;
using DevExpress.XtraEditors.Controls;

GridControl grid = new GridControl();
LayoutView lView = new LayoutView(grid);
grid.MainView = lView;
lView.OptionsBehavior.AutoPopulateColumns = false;

grid.DataSource = employeesBindingSource;
this.Controls.Add(grid);
grid.Dock = DockStyle.Fill;

// Create columns.
LayoutViewColumn colFirstName = lView.Columns.AddVisible("FirstName") as LayoutViewColumn;
LayoutViewColumn colLastName = lView.Columns.AddVisible("LastName") as LayoutViewColumn;
LayoutViewColumn colAddress = lView.Columns.AddVisible("Address") as LayoutViewColumn;
LayoutViewColumn colCity = lView.Columns.AddVisible("City") as LayoutViewColumn;
LayoutViewColumn colCountry = lView.Columns.AddVisible("Country") as LayoutViewColumn;
LayoutViewColumn colPhoto = lView.Columns.AddVisible("Photo") as LayoutViewColumn;

// Access corresponding card fields.
LayoutViewField fieldFirstName = colFirstName.LayoutViewField;
LayoutViewField fieldLastName = colLastName.LayoutViewField;
LayoutViewField fieldAddress = colAddress.LayoutViewField;
LayoutViewField fieldCity = colCity.LayoutViewField;
LayoutViewField fieldCountry = colCountry.LayoutViewField;
LayoutViewField fieldPhoto = colPhoto.LayoutViewField;

// Position the FirstName field to the right of the Photo field.
fieldFirstName.Move(new LayoutItemDragController(fieldFirstName, fieldPhoto,
    InsertLocation.After, LayoutType.Horizontal));

// Position the LastName field below the FirstName field.
fieldLastName.Move(new LayoutItemDragController(fieldLastName, fieldFirstName,
    InsertLocation.After, LayoutType.Vertical));

// Create an Address Info group.
LayoutControlGroup groupAddress = new LayoutControlGroup();
groupAddress.Text = "Address Info";
groupAddress.Name = "addressInfoGroup";

// Move the Address, City and Country fields to this group.
groupAddress.AddItem(fieldAddress);
fieldCity.Move(fieldAddress, InsertType.Bottom);
fieldCountry.Move(fieldCity, InsertType.Bottom);

lView.TemplateCard.AddGroup(groupAddress, fieldLastName, InsertType.Bottom);

// Assign editors to card fields.
RepositoryItemPictureEdit riPictureEdit = grid.RepositoryItems.Add("PictureEdit") as RepositoryItemPictureEdit;
riPictureEdit.SizeMode = PictureSizeMode.Squeeze;
colPhoto.ColumnEdit = riPictureEdit;

// Customize card field options.
colFirstName.Caption = "First Name";
colLastName.Caption = "Last Name";
// Set the card's minimum size.
lView.CardMinSize = new Size(250, 180);

fieldPhoto.TextVisible = false;
fieldPhoto.SizeConstraintsType = SizeConstraintsType.Custom;
fieldPhoto.MaxSize = fieldPhoto.MinSize = new Size(150, 150);
See Also