Difference between revisions of "Scout/Tutorial/3.8/Minicrm/Table Field"

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[[Image:Minicrm Visit Form Rayo.png]]
  
 
{{warning|Permission denied|If you added [[{{BASEPAGENAME}}/Permissions|Permissions]] to your Minicrm, you will need to '''grant yourself the permission''' to create, read and update visits before you can use the menu!}}
 
{{warning|Permission denied|If you added [[{{BASEPAGENAME}}/Permissions|Permissions]] to your Minicrm, you will need to '''grant yourself the permission''' to create, read and update visits before you can use the menu!}}

Revision as of 10:48, 25 October 2012


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Scout Tutorial
This chapter talks about table fields: tables as part of forms.
This page is an optional addition to the Minicrm Step-by-Step Tutorial and uses it as a starting point.


Contents

What is this chapter about?

We will build a new table page for the Minicrm. It will list visits (or appointments, if you want). We will build a new form to edit visits. This form will contain a table field listing the people participating.

This chapter assumes that you're pretty proficient at creating tables, forms and services. No more hand-holding. :)

Database

The Apache Derby example database already contains the following tables:

VISIT            VISIT_PARTICIPANT 
---------------  -----------------
VISIT_NR         VISIT_NR
EVT_FROM         PERSON_NR
EVT_TO           
RESPONSIBLE_NR   
CONTACT_NR       

If you want to take a look at the database using a command line tool, check this section of the tutorial.

Table Page

Start with VisitTablePage and a few columns: VisitNrColumn, StartColumn, EndColumn and OrganizerColumn.

Result:

Minicrm Visits Rayo.png

(Note: We switched the Swing client to the Rayo Look & Feel.)

Form

Create a VisitForm with a GroupBox (this just looks better). Inside the group box, add two fields: StartField and EndField, both of them dates.

Finally, add a ParticipantTableField. Use Grid H 4. More if you typically have large meetings. :)

Add a NewVisitMenu and a EditVisitMenu to the VisitTablePage.

Don't forget to pass the selected visit to the ModifyHandler in your edit menu:

@Override
protected void execAction() throws ProcessingException {
  VisitForm form = new VisitForm();
  form.setVisitNr(getTable().getVisitNrColumn().getSelectedValue());
  form.startModify();
  form.waitFor();
  if (form.isFormStored()) {
    reloadPage();
  }
}

Result:

Minicrm Visit Form Rayo.png

Warning2.png
Permission denied
If you added Permissions to your Minicrm, you will need to grant yourself the permission to create, read and update visits before you can use the menu!