MACROMEDIA COLDFUSION MX 7.0.2-USING COLDFUSION MX WITH FLEX 2 Guia do Utilizador descarregar pdf (Página 130)

130 Create a Constraint-based Layout

These constraints are expressed as follows in the MXML code:

<mx:TextInput y="60" left="90" right="60"/>

In the editor’s Design mode, select the TextArea control in the layout and, in the Flex

Properties view, select the four corner check boxes and specify the following distances to

maintain from the edges:

■ Left: 90

■ Right: 60

■ To p: 90

■ Bottom: 190

The Layout category in the Flex Properties view for the TextArea control should look as

follows:

5. Select the Button control in the layout and, in the Flex Properties view, click the right and

bottom anchor check boxes, and specify 60 as the distance to maintain from the right edge

and 150 as the distance to maintain from the bottom edge, as follows:

The two check boxes anchor the Button control to the right and bottom edges. With no

anchors to fix the control to the left and top edges, the control moves horizontally or

vertically as the user resizes the application.

1 2 ... 125 126 127 128 129 130 131 132 133 134 135 ... 255 256

Sem comentários

MACROMEDIA COLDFUSION MX 7.0.2-USING COLDFUSION MX WITH FLEX 2 Guia do Utilizador Página 130