Adobe Dreamweaver CC 2015 Manual de usuario Pagina 666

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Building applications visually
Last updated 6/3/2015
To display only some of the records fields, click Selected and choose the desired fields by Control-clicking
(Windows) or Command-clicking (Macintosh) them in the list.
Make sure to include the record ID field even if you won't be displaying it.
4 Complete the Filter section as follows to find and display the record specified in the URL parameter passed by the
results page:
From the first pop-up menu in the Filter area, select the column in the recordset containing values that match
th
e value of the URL parameter passed by the page with the Delete links. For example, if the URL paramete
r
co
ntains a record ID number, select the column containing record ID numbers. In the example discussed in th
e
p
revious section, the recordset column called CODE contains the values that match the value of the
URL
pa
rameter passed by the page with the Delete links.
From the pop-up menu beside the first menu, select the equal sign, if not already selected.
From the third pop-up menu, select URL Parameter. The page with the Delete links uses a URL parameter to
pass information to the delete page.
In the fourth box, enter the name of the URL parameter passed by the page with the Delete links.
5 Click OK.
The recordset appears in the Bindings panel.
Display the record the user wants to delete
1 Select the recordset columns (record fields) in the Bindings panel, and drag them to the delete page.
Make sure you insert this read-only dynamic content within the form boundaries. For more information on
i
nserting dynamic content in a page, see .
Next, you must bind the record ID column to the hidden form field.
2 Make sure Invisible Elements are enabled (View > Visual Aids > Invisible Elements), and then click the yellow shield
icon that represents the hidden form field.
The hidden form field is selected.
3 In the Property inspector, click the lightning bolt icon beside the Value box.
4 In the Dynamic Data dialog box, select the record ID column in the recordset.
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