Update informationTo resolve this issue, install the most recent cumulative security update for Internet Explorer. To do this, go to Microsoft Update.
- This update was first included in the following security update:2909921 MS14-010: Cumulative security update for Internet Explorer: February 11, 2014
- For technical information about the most recent cumulative security update for Internet Explorer, go to the following Microsoft website:
Therefore, the mouse handler thinks the behavior is in a chorded state when the left mouse button goes down, and it raises the pointermoveevent instead of the pointerdownor pointerupevent.
- Drag and drop
- Alert dialogues
- Context menu
- Dragging mouse away from window and clicking elsewhere
Article ID: 2925461 - Last Review: 11 Feb 2014 - Revision: 1