Telerik.Web.UI.TreeListHyperLinkColumn

Represents a Telerik.Web.UI.TreeListColumn extended to display a HyperLink in each of its data cells.

Inheritance Hierarchy

• System.Object
• Telerik.Web.StateManager : IMarkableStateManager, IStateManager
• Telerik.Web.UI.TreeListColumn : IComparable
• Telerik.Web.UI.TreeListHyperLinkColumn

Properties

AllowSorting Boolean

Gets or sets a whether the column data can be sorted.

ColumnType String

Returns a string which represents the type of the current column.

DataNavigateUrlFields String[]

Gets or sets a string, representing a comma-separated enumeration of DataFields from the data source, which will form the url of the windwow/frame that the hyperlink will target.

DataNavigateUrlFormatString String

Gets or sets a string, specifying the FormatString of the DataNavigateURL. Essentially, the DataNavigateUrlFormatString property sets the formatting for the url string of the target window or frame.

DataTextField String

Gets or sets a string, representing the DataField name from the data source, which will be used to supply the text for the hyperlink in the column. This text can further be customized, by using the DataTextFormatString property.

DataTextFormatString String

Gets or sets a string, specifying the format string, which will be used to format the text of the hyperlink, rendered in the cells of the column.

DesignMode Boolean

Indicates if the control is in design-mode.

Display Boolean

Gets or sets a value indicating whether the cells corresponding to a column would be rendered with a 'display:none' style attribute (end-user-not-visible). To completely prevent cells from rendering, set the property to false, instead of the Display property.

FooterText String

Use the FooterText property to specify your own or determine the current text for the footer section of the column.

HeaderStyle TableItemStyle

Style of the cell in the header item of the RadTreeList, corresponding to the column.

HeaderText String

Gets or sets the text which will appear in the header cell of the column.

HeaderTooltip String

Gets or sets the tooltip of the header cell.

ItemStyle TableItemStyle

Style of the cell in the item of the RadTreeList, corresponding to the column.

MaxWidth Unit

Gets or sets maximum width of the column. Used when resizing.

MinWidth Unit

Gets or sets minimum width of the column. Used when resizing.

NavigateUrl String

Gets or sets a string, specifying the url, to which to navigate, when a hyperlink within a column is pressed. This property will be honored only if the DataNavigateUrlFields are not set. If either DataNavigateUrlFields are set, they will override the NavigateUrl property.

OrderIndex Int32

Gets or sets the order index of column used when reordering the columns.

Owner RadTreeList

Gets a reference to the object to which the column belongs

Reorderable Boolean

Gets or sets a value indicating whether the column can be reordered client-side.

Resizable Boolean

Gets or sets a value indicating whether the column can be resized client-side. You can use this property, by setting it to false, to disable resizing for a particular column, while preserving this functionality for all the other columns.

Sortable Boolean

Should override if sorting will be disabled

SortExpression String

The string representing a filed-name from the DataSource that should be used when grid sorts by this column.

Target String

Sets or gets a string, specifying the window or frame at which to target content. The possible values are:_blank - the target URL will open in a new window _self - the target URL will open in the same frame as it was clicked _parent - the target URL will open in the parent frameset _top - the target URL will open in the full body of the window

Text String

Gets or sets a string, specifying the text to be displayed by the hyperlinks in the column, when there is no DataTextField specified.

UniqueName String

Each column in Telerik RadTreeList has an UniqueName property (string). This property is assigned automatically by the designer (or the first time you want to access the columns if they are built dynamically).

Visible Boolean

Gets or sets a value indicating if the column and all corresponding cells would be rendered.

Methods

GetSortExpression

By default returns the SortExpression of the column. If the SortExpression is not set explicitly, it would be calculated, based on the DataField of the column.

Returns

System.String

InitializeCell

Initializes one by one the cells which belong to the column. These could be data, header and footer cells.

Parameters

cell System.Web.UI.WebControls.TableCell

The cell which will be set up.

columnIndex System.Int32

The index of the column to which the cell belongs.

inItem Telerik.Web.UI.TreeListItem

The TreeListItem to which the cell will be added.

Returns

System.Void

PrepareCell

Prepares the cell of the given item when the treelist is rendered.

Returns

System.Void