Disable export from view/search

You can hide or disable built-in commands such as "Export" with a UI extension.

Sample code (no support or guarantee of functionality given):

"use strict";

function OnNewShellUI( shellUI ) {
	/// <summary>The entry point of ShellUI module.</summary>
	/// <param name="shellUI" type="MFiles.ShellUI">The new shell UI object.</param> 

	// Register to listen new shell frame creation event.
	shellUI.Events.Register( Event_NewNormalShellFrame, newShellFrameHandler );
}

function newShellFrameHandler( shellFrame ) {
	/// <summary>Handles the OnNewShellFrame event.</summary>
	/// <param name="shellFrame" type="MFiles.ShellFrame">The new shell frame object.</param> 

	// Register to listen the started event.
	shellFrame.Events.Register( Event_Started, getShellFrameStartedHandler( shellFrame ) );
}

function getShellFrameStartedHandler( shellFrame ) {
	/// <summary>Gets a function to handle the Started event for shell frame.</summary>
	/// <param name="shellFrame" type="MFiles.ShellFrame">The current shell frame object.</param> 
	/// <returns type="MFiles.Events.OnStarted">The event handler.</returns>

	// Return the handler function for Started event.
	return function() {
	
		// Hide export objects command
		shellFrame.Commands.SetCommandState(
			BuiltinCommand_ExportObjects,
			CommandLocation_All,
			CommandState_Hidden
		);
		
		// Hide export search bar conditions command
		shellFrame.Commands.SetCommandState(
			BuiltinCommand_ExportSearchBarConditions,
			CommandLocation_All,
			CommandState_Hidden
		);

	};
}