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当用户在 PEGA 的特定字段(用户名)中输入值时,检查数据库中是否已经存在用户名?
我可以给你一个提示...
Refresh输入字段的SectiononChange并应用Activitywhich will do Obj-Browsein the table 以检查用户是否存在于表中。
Refresh
Section
Change
Activity
Obj-Browse
如果用户不在表中,则通过Page-Set-Message主页上的方法设置错误消息。
Page-Set-Message