Note that the annotation label updates with the new point coordinates. Reselect the Pointer tool then press the ALT key and drag the custom label to another data point in the graph.Note that the label now properly displays the formula-adjusted value of the Y axis and if you want to show the label in the Y axis major tick label format, you can enter $(x), $(y,yt). In the text box, enter the string $(x), $(y,y) and click the Set as Default button before you OK out of the dialog box.Select the Pointer tool, right-click on the label and choose Properties.Click on the Annotation tool, select any point and double-click on the point to add an annotation label.Note that the Y axis tick labels are now adjusted to display your according to the entered formula. Double-click on the Y axis labels and in the Axis dialog box Display tab, enter x*pi into the Formula box and click OK.Click the Scatter button on the 2D Graphs toolbar.Start with a fresh worksheet, select both columns then right-click and Fill Columns with Random Numbers.In this example, we will use the Axis dialog box Formula box to create a custom tick label, then customize the Annotation tool to display the "formula" value instead of the actual value of the Y axis: To save the custom string and add it to your labeling options, click the Set as Default button before you OK out of the dialog box.Note that while you are in the edit box, you can click the flyout button to the right of the box and insert LabTalk variables into your string. In the Annotation dialog box, Text tab, add your custom annotation string in the edit box.Switch to your Pointer tool, then right-click on the annotation object and choose Properties.Select the Annotation tool and label a data point on the graph.When you define a custom string, it becomes one of your TAB key labeling options, identifiable by the tag "Custom". In addition to the standard annotations, you can add a single custom annotation string that can incorporate arbitrary text and LabTalk variables. You can move an annotation object to another data point by pressing the ALT key and dragging the object to a new data point.Once an annotation object is created, you can drag it anywhere in the graph page, and the leader line connecting the label to the data point will follow.If you want change the style of a leader line, go to Leader Line tab. The leader line is a line object attaches an annotation object to its data point.As any other text objects, you can edit and format the text of the annotation in Text tab and its frame and background in Frame tab.To customize an existing annotation, right-click on the label and select Properties…. When you select a data point of a data plot, you can click on the data plot, and then press ← and → on keyboard to cycle among data points.
(Index number (row number),Index number (column number)) (X coordinate value, Y coordinate value, Z coordinate value) (X coordinate value, Y coordinate value) Hover on the graph window and use the TAB key to toggle between annotation options (options visible on the Annotation cursor or on the Status bar at the lower-left side of the workspace).Click on the Annotation button on the Tools toolbar.8.7.2 Labeling Plots using the Annotation Toolįor global labeling of 2D plots (also labeling of individual data points), see Labeling Plots using Label tab or Mini Toolbars.įor precise picking and labeling specific points on 2D and Contour plots, you can use the customizable Annotation tool.Īnother way to selectively label data points is by using Plot Details controls for Show at Specified Points Only.
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