Is there a way (hopefully easy without overriding drawing methods) to set the width of appointments in DayView. Right now the cover about 90% of the width of the column. When trying to create another appointment for the same time the user (even I) have a hard time positioning the mouse to select the time slot without clicking on the appointment.
No, that cannot be changed. SInce multiple appointments can intersect with the same TimeSlot(s), the width of each one is reduced to provide room for the others. When an appointment is the only one in a given range of time slots, it is given all the available space in the interest of making as much of the text visible as possible.
You can theoretically modify the widths using the IUIElementCreationFilter interface, but we strongly recommend not doing so because the logic that calculates the widths is complicated and you would be interfering with it if you changed the width of the elements.
I can see the logic in doing that but it is a requirement for our software to allow the user to select the area beside the appointment to make another appointment. Can you submit that on my behalf as an enhancement request to allow XX% of space free when drawing the appointment? If not, can you point me to where I can make that request.
http://devcenter.infragistics.com/Protected/RequestFeature.aspx