When you invoke a command that displays a UML diagram, such as a file with an .emx, .epx, .dnx, or .tpx file extension, in text mode, the text editor might not display the file properly. To work around this issue, complete the following steps:
- In the Model Explorer view, select the diagram files
- Right-click the selection, then click Properties.
- Click the Info tab.
- Under Text file encode, click Other.
- Select UTF-8 from the drop-down list.
- Click Apply.
- Click OK.
When importing an Enterprise JavaBeansTM (EJB) diagram from WebSphere Application Developer, Version 5.1.1, relationship connectors may not appear properly. To work around this issue, select the connector(s) and in the Properties view, under Appearance, clear the Avoid obstructions check box.
When working with a UML diagram, the Show Related Elements operation can return a large number of elements, which may cause your computer to run out of memory. This issue is most common when you specify a search level greater than one, and when you search for all relationships. To work around this issue, specify a lower search level value, and rerun the query. This informationa also applies to Browse diagram queries.
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