MACROMEDIA FIREWORKS 8-EXTENDING FIREWORKS Spezifikationen PDF herunterladen (Seite 13)

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EXTENDING FIREWORKS: DEVELOPING AN EFFECTIVE WORKFLOW USING JAVASCRIPT AND FLASH

Figure 11-6 shows the new layout with all of the NumericSteppers in place. We’ve also added labels

to make it clear what each control represents and some moderate styling to give this panel a little

personality.

Figure 11‑6. Updated panel layout in Flash

Using a NumericStepper instead of a TextInput component will let us enforce certain value

ranges—you don’t want someone entering “thirty” for the width, for example. For all of the controls

besides nsCornerRadius, set the minimum property to

0 and the maximum property to 10,000. For

nsCornerRadius, set the minimum to

0 and maximum to 100. Even though the CreateRectangle

function expects a cornerRadius in the 0–1 range, we think users will expect a value in the 0–100

range. A simple division by 100 will take care of the discrepancy. Figure 11-7 shows the Component

inspector in Flash with the nsCornerRadius NumericStepper control selected.

Figure 11‑7. Setting NumericStepper values

via the Component inspector

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MACROMEDIA FIREWORKS 8-EXTENDING FIREWORKS Spezifikationen Seite 13