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Bug 312064

Summary:

Search for handler method using exact widget type

Product:

[Technology] XWT

Reporter:

Konstantin Scheglov <Konstantin.Scheglov>

Component:

Core

Assignee:

Project Inbox <e4.xwt-inbox>

Status:

RESOLVED FIXED

QA Contact:

Severity:

normal

Priority:

CC:

yves.yang

Version:

unspecified

Target Milestone:

---

Hardware:

OS:

Windows Vista

Whiteboard:

Attachments:

Description	Flags
Patch with better search	none
Patch with better search	john.arthorne: iplog+

Description Konstantin Scheglov

2010-05-07 09:59:55 EDT

Build Identifier: lastest from CVS

Would be nice to use exact type of widget, because this method is searched using reflection. So, code like this would work.

	protected void clickButton(Button button, Event event) {
		//Button button = (Button) event.widget;
		button.setText("Hello, world!");
	}


Reproducible: Always

Comment 1 Konstantin Scheglov

2010-05-07 10:01:50 EDT

Created attachment 167474 [details]
Patch with better search

Comment 2 Konstantin Scheglov

2010-05-08 09:58:59 EDT

Created attachment 167601 [details]
Patch with better search

This patch also includes check for IXWTLoader.DESIGN_MODE_ROPERTY to prevent applying events at design time. I need this because when I add new event handler at design time we update both Java and XWT file, and Java file (with new method) is not compiled yet, so this causes error in log.

BTW, would be good to fix spelling of DESIGN_MODE_ROPERTY constant.

Comment 3 Yves YANG

2010-05-22 12:01:04 EDT

Committed for 1.0 M6