Instance Method

setSelectedRange:

Sets the selection to the characters in an array of ranges.

Declaration

- (void)setSelectedRange:(NSRange)charRange;

Parameters

charRange

A non-nil, non-empty array of objects responding to the NSValue rangeValue method. The ranges in the ranges array must begin and end on glyph boundaries and not split base glyphs and their nonspacing marks.

See Also

Managing the Selection

selectedRanges

An array containing the ranges of characters selected in the receiver’s layout manager.

- setSelectedRange:affinity:stillSelecting:

Sets the selection to a range of characters in response to user action.

- setSelectedRanges:affinity:stillSelecting:

Sets the selection to the characters in an array of ranges in response to user action.

selectionAffinity

The preferred direction of selection.

selectionGranularity

The selection granularity for subsequent extension of a selection.

insertionPointColor

The color of the insertion point.

- updateInsertionPointStateAndRestartTimer:

Updates the insertion point’s location and optionally restarts the blinking cursor timer.

selectedTextAttributes

The attributes used to indicate the selection.

markedTextAttributes

The attributes used to draw marked text.

linkTextAttributes

The attributes used to draw the onscreen presentation of link text.

- characterIndexForInsertionAtPoint:

Returns a character index appropriate for placing a zero-length selection for an insertion point associated with the mouse at the given point.