Class GanttColumn

Defines column collection displayed in grid If the columns declaration was empty then columns are automatically populated from taskSettings value.

Inheritance
System.Object
Syncfusion.Blazor.SfBaseComponent
SfDataBoundComponent
GanttColumn
Inherited Members
Namespace: Syncfusion.Blazor.Gantt
Assembly: Syncfusion.Blazor.dll
Syntax
public class GanttColumn : SfDataBoundComponent

Constructors

GanttColumn()

Declaration
public GanttColumn()

Properties

AllowEditing

If AllowEditing set to false, then it disables editing of a particular column. By default all columns are editable.

Declaration
public bool AllowEditing { get; set; }
Property Value
Type Description
System.Boolean

AllowFiltering

If AllowFiltering set to false, then it disables filtering option and filter bar element of a particular column. By default all columns are filterable.

Declaration
public bool AllowFiltering { get; set; }
Property Value
Type Description
System.Boolean

AllowReordering

If AllowReordering set to false, then it disables reorder of a particular column. By default all columns can be reorder.

Declaration
public bool AllowReordering { get; set; }
Property Value
Type Description
System.Boolean

AllowResizing

If AllowResizing set to false, it disables resize option of a particular column.

Declaration
public bool AllowResizing { get; set; }
Property Value
Type Description
System.Boolean

AllowSorting

If AllowSorting set to false, then it disables sorting option of a particular column. By default all columns are sortable.

Declaration
public bool AllowSorting { get; set; }
Property Value
Type Description
System.Boolean

ClipMode

Defines the cell content's overflow mode. The available modes are Clip - Truncates the cell content when it overflows its area. Ellipsis - Displays ellipsis when the cell content overflows its area. EllipsisWithTooltip - Displays ellipsis when the cell content overflows its area also it will display tooltip while hover on ellipsis applied cell.

Declaration
public ClipMode ClipMode { get; set; }
Property Value
Type Description
ClipMode

DefaultValue

Defines default values for the component when adding a new record to the Gantt.

Declaration
public string DefaultValue { get; set; }
Property Value
Type Description
System.String

DisableHtmlEncode

If DisableHtmlEncode is set to true, it encodes the HTML of the header and content cells.

Declaration
public bool DisableHtmlEncode { get; set; }
Property Value
Type Description
System.Boolean

DisplayAsCheckBox

If DisplayAsCheckBox is set to true, it displays the column value as a check box instead of Boolean value.

Declaration
public bool DisplayAsCheckBox { get; set; }
Property Value
Type Description
System.Boolean

EditorSettings

Defines the object to customize default cell editors. The following types can be used to customize default editors.

Declaration
public IEditorSettings EditorSettings { get; set; }
Property Value
Type Description
IEditorSettings

EditTemplate

Defines the cell edit template that is used as editor for a particular column. It accepts either template string or HTML element ID.

Declaration
public RenderFragment<object> EditTemplate { get; set; }
Property Value
Type Description
Microsoft.AspNetCore.Components.RenderFragment<System.Object>

EditType

Defines the type of component for editing.

Declaration
public EditType EditType { get; set; }
Property Value
Type Description
EditType

Field

Defines the field name of column which is mapped with mapping name of DataSource. The bounded columns can be sort, filter etc., The Field name must be a valid JavaScript identifier, the first character must be an alphabet and should not contain spaces and special characters.

Declaration
public string Field { get; set; }
Property Value
Type Description
System.String

FilterSettings

Defines the filter options to customize filtering for the particular column.

Declaration
public FilterSettings FilterSettings { get; set; }
Property Value
Type Description
FilterSettings

FilterTemplate

Defines the filter template/UI that is used as filter for a particular column. It accepts either template string or HTML element ID.

Declaration
public RenderFragment<object> FilterTemplate { get; set; }
Property Value
Type Description
Microsoft.AspNetCore.Components.RenderFragment<System.Object>

Format

It is used to change display value with the given format and does not affect the original data. Gets the format from the user which can be standard or custom.

Declaration
public string Format { get; set; }
Property Value
Type Description
System.String

Formatter

Defines the method which is used to achieve custom formatting from an external function. This function triggers before rendering of each cell.

Declaration
public object Formatter { get; set; }
Property Value
Type Description
System.Object

HeaderTemplate

Defines the header template as string or HTML element ID which is used to add customized element in the column header.

Declaration
public RenderFragment<object> HeaderTemplate { get; set; }
Property Value
Type Description
Microsoft.AspNetCore.Components.RenderFragment<System.Object>

HeaderText

Defines the header text of column which is used to display in column header. If HeaderText is not defined, then field name value will be assigned to header text.

Declaration
public string HeaderText { get; set; }
Property Value
Type Description
System.String

HeaderTextAlign

Define the alignment of column header which is used to align the text of column header.

Declaration
public TextAlign HeaderTextAlign { get; set; }
Property Value
Type Description
TextAlign

HideAtMedia

Column visibility can change based on Media Queries. HideAtMedia accepts only valid Media Queries.

Declaration
public string HideAtMedia { get; set; }
Property Value
Type Description
System.String

IsFrozen

You can use this property to freeze selected columns in grid.

Declaration
public bool IsFrozen { get; set; }
Property Value
Type Description
System.Boolean

IsIdentity

If IsIdentity is set to true, then this column is considered as identity column.

Declaration
public bool IsIdentity { get; set; }
Property Value
Type Description
System.Boolean

IsPrimaryKey

If IsPrimaryKey is set to true, considers this column as the primary key constraint.

Declaration
public bool IsPrimaryKey { get; set; }
Property Value
Type Description
System.Boolean

MaxWidth

Defines the maximum width of the column in pixel or percentage, which will restrict resizing beyond this pixel or percentage.

Declaration
public string MaxWidth { get; set; }
Property Value
Type Description
System.String

MinWidth

Defines the minimum width of the column in pixels or percentage.

Declaration
public string MinWidth { get; set; }
Property Value
Type Description
System.String

ShowCheckbox

If ShowCheckbox is set to true, then the checkboxes will be displayed in particular column.

Declaration
public bool ShowCheckbox { get; set; }
Property Value
Type Description
System.Boolean

ShowColumnMenu

If ShowColumnMenu is set to false, then it disable the column menu of a particular column. By default column menu will show for all columns.

Declaration
public bool ShowColumnMenu { get; set; }
Property Value
Type Description
System.Boolean

ShowInColumnChooser

If ShowInColumnChooser is set to false, then hides the particular column in column chooser. By default all columns are displayed in column Chooser.

Declaration
public bool ShowInColumnChooser { get; set; }
Property Value
Type Description
System.Boolean

Template

Defines the column template that renders customized element in each cell of the column.

Declaration
public RenderFragment<object> Template { get; set; }
Property Value
Type Description
Microsoft.AspNetCore.Components.RenderFragment<System.Object>

TextAlign

Defines the alignment of the column in both header and content cells.

Declaration
public TextAlign TextAlign { get; set; }
Property Value
Type Description
TextAlign

Type

Defines the data type of the column.

Declaration
public ColumnType Type { get; set; }
Property Value
Type Description
ColumnType

Visible

If Visible is set to false, hides the particular column. By default, columns are displayed.

Declaration
public bool Visible { get; set; }
Property Value
Type Description
System.Boolean

Width

Defines the width of the column in pixels or percentage.

Declaration
public string Width { get; set; }
Property Value
Type Description
System.String

Methods

BuildRenderTree(RenderTreeBuilder)

Declaration
protected override void BuildRenderTree(RenderTreeBuilder __builder)
Parameters
Type Name Description
Microsoft.AspNetCore.Components.Rendering.RenderTreeBuilder __builder

OnInitializedAsync()

Declaration
protected override Task OnInitializedAsync()
Returns
Type Description
System.Threading.Tasks.Task
Overrides

OnParametersSetAsync()

Declaration
protected override Task OnParametersSetAsync()
Returns
Type Description
System.Threading.Tasks.Task
Overrides