Page 296 - Open Soource Technologies 304.indd
P. 296
Event Driven Programming
Figure 13.9: MyCommand.
In order to use SQL command, right-click
MyCommand and you can see its properties
dialog. At the General tab, select SQL statement
and key in the following SQL statement:
SELECT Au_ID, Author
FROM Authors ORDER BY Author
This command is to select all the fields from the
Authors table in the Biblio.Mdb database. The
command ORDER BY Author is to arrange the list
in ascending order according to the Authors’
Names.
Now, you need to customize a few properties of
your data report so that it can connect to the
database. The first property to set is the DataSource,
set it to MyDataEnvironment. Next, you need to
set the DataMember property to MyCommand,as
shown in Figure 13.10.
To add data to your report, you need to drag the
fields from MyCommand in MyDataEnvironment
into MyDataReport, as shown in Figure 13.11.Visual
Basic 6 will automatically draw a RptTextBox, along
with a RptLabel control for each field on the report.
You can customize the look of the labels as well
as the TextBoxes from the properties window of
MyDataReport.
Figure 13.10: Properties.
290 LOVELY PROFESSIONAL UNIVERSITY