Overview of the ContextMenu[CurrentContext] Subpackage
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Calling Sequence
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CurrentContext[command](arguments)
command(arguments)
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Parameters
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command
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command exported by the current context menu module
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arguments
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arguments to the command
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Description
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The CurrentContext package represents the current context menu structure. Using the exports of the CurrentContext package, you can change the current context menu structure and functionality.
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In the standard distribution of Maple, ContextMenu:-CurrentContext is an alias for the global package StandardContext, which is the built-in context-sensitive menu system.
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To change the entries that appear in the current context menu, use the Entries subpackage.
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To change the organization of entries in the top-level context menu, use the Categories subpackage.
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To change the entry generators or queries that are used by the current context menu module, use the EntryGenerators or Queries subpackages respectively.
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The HandleExpression command returns the contents of the context-sensitive menu for a given expression. Though it is generally used only by Maple when generating a context-sensitive menu interactively, it is useful for testing that modifications or additions to context menus behave as expected.
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Each command in the CurrentContext package can be accessed by using either the long form or the short form of the command name in the command calling sequence.
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As the underlying implementation of the CurrentContext package is a module, it is also possible to use the form CurrentContext:-command to access a command from the package. For more information, see Module Members.
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List of CurrentContext Package Commands
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The following is a list of available commands.
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List of CurrentContext Subpackages
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The following is a list of available subpackages.
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Examples
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Replace the current context menu module with a new, empty context menu module.
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Replace the current context with a context menu with one entry.
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