Operacions de compàs
Append
To add a measure to the end of the piece press Ctr+B (Mac: ⌘+B). To add multiple measures use the menu Create → Measures → Append Measures....
Insert
First select a measure then press Ins to insert a new empty measure before the selected one. To insert multiple measures use the menu Create → Measures → Insert Measures....
Delete
To delete a measure you have to first select it in a special way. Press Ctr (Mac: ⌘) on the keyboard as you click on an empty part of the measure with the mouse. The measure is marked with a dotted line indicating that you selected a "piece of time". Press Ctr+Click (Mac: ⌘+Click) to extend the selection. Pressing Del (Mac: Fn+Backspace) removes the selected measures.
Properties
To edit the properties of a measure right click on an empty part of the measure and select Measure Properties....
Staves
The Visible property allows you to show or hide the notes and staff lines for the current measure. The Stemless property allows you to show or hide all note stems for the current measure. Notes that normally have a stem such as half notes (minums) and quarter notes (crotchets) only show the note head when marked as stemless.
Duration
The Nominal duration is the time signature that is displayed on the score. You can change the Actual duration of a measure to anything regardless of the time signature displayed on the score. Normally the nominal and actual duration of a measure is identical. A pickup (upbeat) measure can have a shorter actual duration.
Irregular
An "irregular" measure is not counted in the measure numbering. Normally a pickup measure is marked as "irregular". If you are using version 0.9.4 or earlier and mark a measure as irregular then you may need to save and reload the score before the measure numbers show the change.
Repeat count
If the measure is the end of a repeat you can define how often the repeat should be played.
Break multi-measure rests
This property separates a multi-measure rest at the current measure. If the current measure contains a change of time signature then MuseScore marks this property automatically.