[prev in list] [next in list] [prev in thread] [next in thread] 

List:       japple-user
Subject:    Re: [japple-user] builder.setSelectNodeFromQuery
From:       Mark Deneen <mdeneen () japple ! org>
Date:       2002-02-25 19:32:36
[Download RAW message or body]

public void setSelectNodeFromQuery(
		TemplateNode aTemplateNode,
		String dataModelAccessor,
		String queryID,
		String baseAccessor,
		String labelAccessor,
		String valueAccessor)

aTemplateNode is the template node you wish to make a select node.  
(<select id="mySelectNode">)

dataModelAccessor is the location in state which you want the element to 
post to.  (dc.myExample.mySelectData)

queryID is the name of the DBStatement defined in the IDE.  You either 
need to import the package (via the japple.xml file) or fully qualify the 
name.

baseAccessor is where to put the results.  We usually don't care about the 
results of the query, so we put them in temp.  (temp.mySelectData).  The 
"temp" area of state gets wiped out at the end of every request.

labelAccessor is what gets filled in the display portion of the option 
tag.

valueAccessor is what gets filled in the value portion of the option tag.

(<option value="value">label</option>)


The labelAccessor and valueAccessor should correspond with the values 
returned from your statement, and should be in the translation for that 
statement.

-M



On Mon, 25 Feb 2002, Michael Schulz wrote:

> 
> I would really like to know what this method does, and what are the expected
> parameters:
> 
> builder.setSelectNodeFromQuery
> 
> -Michael Schulz
> 
> _______________________________________________
> japple-user mailing list
> japple-user@japple.org
> http://www.japple.org/mailman/listinfo/japple-user
> 


[prev in list] [next in list] [prev in thread] [next in thread]