Apple WebObjects 3.5 Tools And Techniques Manual do Utilizador descarregar pdf (Página 58)

Chapter 3 Working With Dynamic Elements

The element appears in the HTML template. A template appears in the

lower pane (the declarations ﬁle) showing the bindable attributes of the

element. Elements in brackets are optional. See “Binding Elements” for

more information on bindings.

Note: You must type in the bindings of all the attributes you want to bind,

and delete the others. Otherwise, you will not be able to switch back to

graphical editing mode or save the ﬁle.

The Object Browser

The bottom part of the component window is the object browser, which displays

your application’s variables and methods. This display provides a graphical

method of binding objects in your code to dynamic elements in the component.

Click here to add element

at cursor position.

Element appears in HTML

source view.

Template for element’s

bindings appears in

declarations ﬁle.

Actions appear below the line.

Keys (variables and methods)

appear above the line.

Select key to display its keys and actions in

next column (indicated by “>”.

“>>” indicates an array. Select it to show its

count method in next column.

1 2 ... 53 54 55 56 57 58 59 60 61 62 63 ... 87 88

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Apple WebObjects 3.5 Tools And Techniques Manual do Utilizador Página 58