Error message mentioned a high priority callback?
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The FAQ is a read-only forum which is in general updated only by employees of Dyalog Ltd. It replaces the FAQ page which existed under http://www.dyalog.com. Rather than rejecting other posts to this forum, such posts will be put in a moderation queue, and moved to a more appropriate forum.
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Error message mentioned a high priority callback?
High priority callbacks are those for certain events such as the Configure event (if full drag is enabled on the system). We execute these callbacks within a Windows callback and this imposes certain restrictions on what Dyalog can do in this situation. Consequently, we don't allow :Hold within these High priority callbacks as we cannot run the other thread and this would be a DeadLock situation.
Here is a list of events whose callbacks are high priority:
Here is a list of events whose callbacks are high priority:
- Configure (when Full Drag is enabled on the system)
ExitWindows
DateTimeChange
DockStart
DockCancel
DropDown
Fix
Format
AfterFix
ScriptCompilerError
GetTipText
- Vince|Dyalog
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- Joined: Wed Oct 01, 2008 9:39 am
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