| problems with upload widget [message #130821] |
Wed, 29 April 2009 14:08  |
Eclipse User |
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Hi,
I want to use widget.upload for our project. I downloaded
org.eclipse.rwt.widgets.upload.demo and org.eclipse.rwt.widgets.upload
from sandbox in CVSroot/rt. When I run the demo everything works fine, but
when I tried to integrate the widged in my project(EditorPart) I got the
following error:
'this._uploadField._button._input.style' is null or not an object
org.eclipse.swt.EventUtil.suspendEventHandling();var req =
org.eclipse.swt.Request.getInstance();req.setRequestCounter( "10" );var wm
= org.eclipse.swt.WidgetManager.getInstance();var w = wm.findWidgetById(
"w189" );
...........
I use RAP 1.2 and this is part of the source I`m trying to run:
public class CircuitEditor extends EditorPart
{
private static final GridData FILL = new
GridData(GridData.FILL_HORIZONTAL);
private Text txtName;
private Upload upload ;
public void init(IEditorSite site, IEditorInput input)
throws PartInitException
{
if (!(input instanceof CircuitEditorInput))
{
throw new RuntimeException("Input not of type "
+ CircuitEditorInput.class.getName());
}
setSite(site);
setInput(input);
setPartName(input.getName());
circuit = (Circuit) input.getAdapter(Circuit.class);
}
public void createPartControl(Composite parent)
{
FormToolkit tk = new FormToolkit(parent.getDisplay());
Composite body = new Composite(parent, SWT.NONE);
body.setLayout(new GridLayout(2, false));
tk.createLabel(body, "Name:");
txtName = new Text(body, SWT.BORDER);
txtName.setLayoutData(FILL);
tk.createLabel(body, "Upload:");
upload = new Upload( body, SWT.NONE, SWT.NONE);
..............
Do you have any idea what is the problem?
Thanks,
B.Todorov
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