Question: How can I display variables with different scales in the same E3Chart? Solution: In E3Studio, create an axis for each scale and select the respective axis in each pen’s…
Question: How can I configure a chart so that pens perform a bottom-up vertical movement? Solution: To do so, configure the numeric scale in the horizontal axis and the time…
Question: How can I set up an E3Chart‘s vertical axis (Y) to display time and its horizontal axis (X) to display values? Solution: To do so, follow these procedures: Acess…
Question: Why is the message “Query1(Disconnected) :32” being displayed in the legend’s Status column in E3Chart? Solution: This happens when there are special characters on a chart’s field, such as…
Question: How can I copy an E3Chart from a screen to a Report? Solution: To do so, you must use CopyConfig method in the Report’s scripts. For example: Sub OnBeforePrint…
Question: How can I disable zoom and selection options when right-clicking the E3Chart? Solution: To disable E3Chart’s zoom and selection menus via E3Studio, you must set E3Chart‘s Enabled property as…
Question: The horizontal axis is set with a 1-hour interval. When the application runs, the times are displayed with no minutes (9:00, 11:00, 13:00). Is it possible to change this…
Three new properties were added to E3Chart in E3 version 3.2. They are: ShowPopupMenu: sets whether E3Chart’s default menu will be displayed when the user right-clicks the chart. MouseMode: controls…
Question: How can I change a pen’s width at runtime? Solution: To do so, you must change the pen’s Width property via scripts. Example: Screen.Item(“E3Chart1”).Pens.Item(“Pen1”).Width = 20 NOTE: Attached to…
Question: How can I resize E3Chart’s legend in the report via scripts? Solution: To do so, copy the following script to the report’s OnBeforePrint event. The lines in bold are…