Apple WebObjects 3.5 Instrukcja Użytkownika Pobierz pdf (Strona 24)

Chapter 1 Creating a Simple WebObjects Application

1. To display the dynamic form elements buttons in the toolbar, choose

from the Elements pop-up list.

2. Place the cursor on the line after the “My Guest Book” text and press Enter.

3. Click .

WebObjects Builder adds a form element to your component. The triangle

at the upper-left corner indicates that it is a dynamic form, as opposed to a

static form.The gray border indicates the extent of the form. You can

increase its size by adding additional elements inside it.

4. Type the text “

Name: ” and press Enter.

This text replaces the word “Form” that was displayed by default.

5. Type “

E-mail: ” and press Enter twice

6. Type “

Comments: ” followed by Enter.

You have just entered three lines (and a blank line) of static text inside the

form. Now you’ll enter some dynamic elements to receive input from the

user: two text ﬁelds and a multi-line text area.

7. Place the cursor to the right of the text “Name: ”.

8. Click to create a dynamic text ﬁeld element (WOTextField).

9. Repeat steps 7 and 8 for “E-mail: ”.

10. Use the button to create a multi-line text area below the “Comments: ”

line.

11. Press Enter twice to create two blank lines.

12. Click to create a Submit button, which is used to send the data in the

form to the server.

13. Click to create a Reset button, which is used to clear the data in the

form.

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Apple WebObjects 3.5 Instrukcja Użytkownika Strona 24