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| <title>Creating Java specific prompter dialogs</title> |
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| <body> |
| <h3>Creating Java specific prompter dialogs</h3> |
| <p>The following snippet uses the <b><a href= |
| "../reference/api/org/eclipse/jdt/ui/JavaUI.html">JavaUI</a></b> class to open the Open Type |
| dialog:</p> |
| |
| <pre class="color1"> |
| public IType selectType() throws JavaModelException { |
| Shell parent = ...; |
| SelectionDialog dialog= JavaUI.createTypeDialog( |
| parent, new ProgressMonitorDialog(parent), |
| SearchEngine.createWorkspaceScope(), |
| IJavaElementSearchConstants.CONSIDER_ALL_TYPES, false); |
| dialog.setTitle("My Dialog Title"); |
| dialog.setMessage("My Dialog Message"); |
| if (dialog.open() == IDialogConstants.CANCEL_ID) |
| return null; |
| |
| Object[] types= dialog.getResult(); |
| if (types == null || types.length == 0) |
| return null; |
| return (IType)types[0]; |
| } |
| </pre> |
| <p><a href="../reference/api/org/eclipse/jdt/ui/JavaUI.html"><b>JavaUI</b></a> provides additional |
| methods for creating Open Package and Open Main Type dialogs.</p> |
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