GridColumn.HeaderContentTemplate Property

Gets or sets the template that defines the visual representation of the column header.

Namespace: DevExpress.XamarinForms.DataGrid

Assembly: DevExpress.XamarinForms.Grid.dll

Declaration

public DataTemplate HeaderContentTemplate { get; set; }

Property Value

Type Description
DataTemplate

A template for the column header.

Remarks

Use the HeaderContentTemplate property to define the visual structure for a header of an individual column. To set a common header template to be applied to all columns displayed in the grid, use the DataGridView.ColumnHeaderContentTemplate property. The GridColumn class specifies the binding context for these templates.

Examples

This example shows how to define templates for grid column headers. To do this, assign a DataTemplate object to a column's HeaderContentTemplate property.

Column Header Template

<dxg:DataGridView x:Name = "grid" ItemsSource ="{Binding Employees}">
    <dxg:DataGridView.Columns>
        <dxg:ImageColumn FieldName="Photo">
            <dxg:ImageColumn.HeaderContentTemplate>
                <DataTemplate>
                    <StackLayout Orientation="Horizontal" HorizontalOptions="Center">
                        <Image Source="photo.png" VerticalOptions="Center"/>
                        <Label Text="{Binding FieldName}" VerticalOptions="Center"/>
                    </StackLayout>
                </DataTemplate>
            </dxg:ImageColumn.HeaderContentTemplate>
        </dxg:ImageColumn>
        <dxg:TextColumn FieldName="Name">
            <dxg:TextColumn.HeaderContentTemplate>
                <DataTemplate>
                    <StackLayout Orientation="Horizontal">
                        <Image Source="full_name.png" VerticalOptions="Center"/>
                        <Label Text="Full Name" VerticalOptions="Center"/>
                    </StackLayout>
                </DataTemplate>
            </dxg:TextColumn.HeaderContentTemplate>
        </dxg:TextColumn>
        <dxg:TextColumn FieldName="Position">
            <dxg:TextColumn.HeaderContentTemplate>
                <DataTemplate>
                    <StackLayout Orientation="Horizontal">
                        <Image Source="job_title.png" VerticalOptions="Center"/>
                        <Label Text="Job Title" VerticalOptions="Center"/>
                    </StackLayout>
                </DataTemplate>
            </dxg:TextColumn.HeaderContentTemplate>
        </dxg:TextColumn>
        <dxg:TextColumn FieldName="Phone">
            <dxg:TextColumn.HeaderContentTemplate>
                <DataTemplate>
                    <StackLayout Orientation="Horizontal">
                        <Image Source="phone.png" VerticalOptions="Center"/>
                        <Label Text="{Binding FieldName}" VerticalOptions="Center"/>
                    </StackLayout>
                </DataTemplate>
            </dxg:TextColumn.HeaderContentTemplate>
        </dxg:TextColumn>
        <dxg:DateColumn FieldName="HireDate">
            <dxg:DateColumn.HeaderContentTemplate>
                <DataTemplate>
                    <StackLayout Orientation="Horizontal">
                        <Image Source="hire_date.png" VerticalOptions="Center"/>
                        <Label Text="Hire Date" VerticalOptions="Center"/>
                    </StackLayout>
                </DataTemplate>
            </dxg:DateColumn.HeaderContentTemplate>
        </dxg:DateColumn>
    </dxg:DataGridView.Columns>
</dxg:DataGridView>
See Also