I'd also like to know if it exists... I used:
myTR.removeElement(td1.hashCode() + "")
.removeElement(td2.hashCode() + "")
.removeElement(td3.hashCode() + "");
--V.
"RESTREPO, ALEXANDER G [Non-Pharmacia/1000]" wrote:
>
> Hello ECS Gurus:
>
> Is there a simple way to clear a TR Element, for example:
> (Is there a generic method that will work with any
> HTML Element type????)
>
> TD td1 = new TD("Table Data 1");
> TD td2 = new TD("Table Data 2");
> TD td3 = new TD("Table Data 3);
> TR myTR = new TR();
> myTR.addElement(td1);
> myTR.addElement(td2);
> myTR.addElement(td3);
>
> myTR.clearElements()<--------Is there a simple way to do this?????
>
> Many Thanks:
>
> Alex Restrepo
>
> -----Original Message-----
> From: David Ethell [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, March 21, 2001 5:38 AM
> To: [EMAIL PROTECTED]
> Subject: RE: Returning an object containing various HTML objects
>
> Or, write them all as Strings and return a string:
>
> public String create questionPanel()
> {
> String returnString = "";
> Table firstTable = new Table();
> Table secondTable = new Table();
> Table thirdTable = new Table();
> .
> .
> .
> Other Objects.....
>
> ....add all objects together
> returnString += firstTable.toString();
> returnString += secondTable.toString();
> returnString += thirdTable.toString();
> returnString += otherObjects.toString();
> return (returnString);
> }
>
> > -----Original Message-----
> > From: [EMAIL PROTECTED]
> > [mailto:[EMAIL PROTECTED]]On Behalf Of Stephan Nagy
> > Sent: Tuesday, March 20, 2001 6:14 PM
> > To: [EMAIL PROTECTED]
> > Subject: Re: Returning an object containing various HTML objects
> >
> >
> > "RESTREPO, ALEXANDER G [Non-Pharmacia/1000]" wrote:
> >
> > > Hello:
> > >
> > > I am creating a method which needs to return an
> > > object which contains 3 HTML tables and a few other
> > > HTML objects. I want to basically return an object
> > > which contains all these elements.
> > >
> > > How can I do this? What class type would this method
> > > have to return.? How can I "concatenate" all the HTML
> > > objects I need to use without using the body tag?
> > >
> > > For example:
> > >
> > > public ??? create questionPanel()
> > > {
> > > Table firstTable = new Table();
> > > Table secondTable = new Table();
> > > Table thirdTable = new Table();
> > > .
> > > .
> > > .
> > > Other Objects.....
> > >
> > > ....add all objects together
> > >
> > > return ????;
> > > }
> > >
> > > Any help would greatly be appreciated.
> >
> > Here is one way to do it, there are a couple others as well.
> >
> > StringElement se = new
> > StringElement().addElement(firstTable).addElement(secondTable).add
> > Element(thirdTable);
> >
> > or alternativly just write the tables directly to the output stream
> > like:
> >
> > public void createQuestionPanel(PrintWriter out)
> > {
> > Table firstTable = new Table();
> > Table secondTable = new Table();
> > Table thirdTable = new Table();
> > .
> > .
> > .
> > Other Objects.....
> >
> > ....add all objects together
> >
> > firstTable.output(out);
> > secondTable.output(out);
> > thirdTable.output(out);
> > }
> >
> > -stephan
> >
> >
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