IMPORTANT: The iFIX WorkSpace must be restarted for any changes to the "SingleUndoOperationForRepeatedArrowKey" parameter to take effect. To disable this behavior, set "SingleUndoOperationForRepeatedArrowKey" to 0. If this parameter is not already listed, you can add it to the bottom of the section of this file.įor example, here is the setting enabled: The FixUserPreferences.ini file is found in the iFIX\Local folder. To activate this feature, in the FixUserPreferences.ini file, in the section, set the "SingleUndoOperationForRepeatedArrowKey" parameter to 1. Since this behavior is not required by all users, it is disabled by default to allow users to choose when they want to activate it. When enabled, only one undo operation is registered for repeated arrow key operations. It works only for repeated left/right/up/down arrow keys that do the same operation. This feature allows you to revert back repeated positioning and sizing operations in single Undo command. Undoing Repeated Positioning and Sizing Operations with a Single Undo Command Typically, actions involving StandardĬharts and Historical Data Links cannot be undone. ![]() ![]() For example, if you try to undo movingĪ chart, the command is unavailable. Task cannot be undone, the Undo command in the Edit menu is unavailableĪfter you complete the action. IFIX has a number of actions that cannot be undone. You can copy any iFIX object using the copy or duplicate methods, including In the following figure, the oval to the lower To duplicate an object, select the objectĮditing group on the Home tab (Ribbon view).Ī second object with identical properties of the original appears slightly It combines the copy-and-paste action into one step by avoiding copying On the Toolbox, if the Toolbox is enabled.ĭuplicating an object is the easier method of copying and pasting, as To paste the object use one of the following methods: The Clipboard group on the Home tab (Ribbon view). Incrementally restore actions and edits recorded in. Of the object into the clipboard for pasting into your picture, or byĪn object, use one of the following methods:Īnd click the Copy button on the Edit toolbar (Classic view). Incrementally undo actions and edits recorded in the undo stack. IFIX lets you copy objects in two ways: by placing a duplicate copy Unlike cutting an object, deleting an object permanently removes itįrom the picture, unless you undo the operation. If the Toolbox is enabled, click the button on the Toolbox. In Ribbon view, on the Home tab, in the Clipboard group, clickĬut. To cut an object, in Classic view, click the Cut button on the Edit Once an object is in the Clipboard, it can be retrieved When you cut an object, you remove the object from the picture and place Hold down Ctrl, and click the Undo/Redo button for the selected action, or click the Undo Selected button Selectively undone actions are denoted by a gray X. These functions, as well as the other available editing functions,Īre detailed in the following sections. If you have the Toolbox enabled, simplyĬlick the button on the Toolbox that corresponds to the editing function To clear the clipboard, use the Clear clipboard contents action.Which can also be accessed in Ribbon view.įrom the Home tab, in the Clipboard group, click Cut.įrom the Home tab, in the Clipboard group, click Copy.įrom the Home tab, in the Clipboard group, click Paste.įrom the Home tab, in the Editing group, click Undo.īy default, the buttons in the above table appear in the Toolbox when ![]() The next paste command will paste the value of the variable. In the example below, a variable with the current date and time has been set to the clipboard. To change the text of the clipboard, use the Set clipboard text action. ![]() To obtain the contents of the clipboard and store them in a variable, use the Get clipboard text action. To manipulate or extract the contents of the clipboard, use the Clipboard action group. Get clipboard text Set clipboard Text Clear clipboard contents Getting started with clipboard actions
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