Page 146 - DCAP408_WEB_PROGRAMMING

Windows Programming Kumar Vishal, Lovely Professional University

Notes Unit 9: Child and Pop Up Windows

CONTENTS
Objectives
Introduction

9.1 Creating a Child Window
9.2 Sending Messages to Child Windows
9.2.1 Child Windows

9.2.2 Relationship to Parent Window
9.2.3 Messages
9.3 Fixed Child Windows
9.4 Pop Up Windows
9.5 Summary

9.6 Keywords
9.7 Review Questions
9.8 Further Readings

Objectives

After studying this unit, you will be able to:
 Understand creating a child window
 Discuss sending messages to child window
 Discuss fixed child windows

 Understand pop up windows

Introduction

xWindow helps to maintain child (popup) windows, especially when you need multiple child
windows and each window needs different features. You can then have different sets of links
which will open in their own customized windows.
The window is opened the first time you call the object’s load() method. When you call the
object’s load() method you pass it a URL. If the window is not open it is opened with the
parameters you initially preset when creating the xWindow object and the page at the URL is
then loaded into the window. If the window is already open then the page at the URL is loaded
into the window. The window is then focused (brought to the top).
xWindow will work in almost any Javascript-enabled browser including NN4. xWindow is part
of the X library.

9.1 Creating a Child Window

How to create a ChildWindow Login Popup for Windows Phone 7?

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