You can select elements in MuseScore using the keyboard or mouse. Selections can consist of a single element, a list of individual elements that may possibly be discontinuous, or a range of measures and staves that includes the elements within it. Certain commands work only on single elements or lists; some work only on ranges; others work on any type of selection. The documentation for any given command should explain which types of selection are allowed.
When selected, elements display in blue (or whatever color is defined for the voice the element belongs to).
For range selections, a blue rectangle appears around the entire range.
To select a single element with the mouse, simply click it.
To select a single element with the keyboard, use the cursor keys to navigate to the element. Note that there is no separate concept of a “cursor” in MuseScore that is separate from the selection, except while in Note Input mode. In Normal mode, the left and right cursor keys select elements one by one as you navigate, so even though there is technically not a cursor, the selection itself acts in a similar way.
By themselves, the cursor keys navigate through notes and rests only. When combined with Alt, they navigate through all elements, including articulation, dynamics, and other markings.
A note normally consists of multiple elements: the notehead, stem, flag, dot, accidental, etc. Most commands that operate on a single note expect you to select the notehead itself.
The notes of a chord share a single stem and flag. Even a single note can be considered a “chord” in the sense that it consists of these multiple elements.
To select a complete chord (all noteheads plus the stem and other elements), first make sure nothing is currently selected (you can press Esc to be sure) and then Shift+click the chord. This creates a range selection that encompasses the chord.
Note that the selection may also include content in other voices if present, but see the section on excluding elements from range selections for information on how to avoid that if necessary.
If multiple elements overlap, clicking selects the topmost element. To select the element underneath a currently-selected element, Ctrl+click it. This deselects the currently-selected element and selects the next element beneath it, if any. Thus, repeated Ctrl+click operations cycle through a set of overlapping elements.
You can select a list of elements manually by selecting each individually or automatically by using commands to select elements that are similar to a given element.
To add an element to the list of selected elements, Ctrl+click it. If an element is already selected, Ctrl+click removes it from the list of selected elements.
You can also use Ctrl+click to add or remove individual elements from a range selection. In the process, this converts the selection into a list selection.
If the elements you wish to select are outside of the staff and clear of other elements, you may be able to create a list selection by using Shift+drag to draw a selection box around the desired elements. If any notes or rests are included, however, a range selection is performed instead.
To select all elements of a given type in the entire score or in a given staff:
To select all elements of a given type within a range:
To create more complex selections of similar elements:
The options available in the select dialog will depend on the type of element you right-clicked.
The selection options specific to notes are:
In addition to the type-specific selection options, there are action options at the bottom of the dialog that are common to all element types. These control what happens to the selected elements, and only one of these can be chosen at a time:
A range selection includes all elements from a given beginning and ending time position across a given set of staves. It is the usual starting point for operations such as copy and paste.
To select a range of measures and staves with the mouse alone, use Shift+drag to draw a rectangle around it. Note that this is only feasible for relatively small selections that fit on screen at once.
A more flexible method for making selections uses a combination of mouse and keyboard:
In between the click and Shift+click, you can use [navigation commands to position the score. This allows you make selections that span several pages.
This method works just as well if you first click the last note/rest then Shift+click the first.
You can also make range selections using the keyboard alone or primarily:
The available commands include:
MuseScore includes some special commands to make command selections:
For certain operations involving range selections, you might want to exclude elements of a given type from the selection. For example, you may wish to copy the notes, rest, and most other markings in a phrase, but skip the lyrics. Or in a passage with multiple voices, you may wish to delete everything not in voice 1. To exclude elements of a given type from a range selection:
Note that if you exclude voice 1, you will not be able to select any measures that lack content in other voices. So be sure to restore voice 1 after performing the operation for which you are excluding voice 1. For example, if you wish to copy and paste only voice 2, make your range selection, use the Selection Filter to exclude voice 1, use Edit→Copy or Ctrl+C, then restore the checkbox next to voice 1 before attempting to select the destination to paste.