Lachlan, I hope this helps - a bit long I know.
============
Below is what I have used. It shows multiple buttons &
how to have data associated with the buttons. I hope
this can be understood! I've seen other similar
examples in archive butnot with the passing of data
with the button, th way i do it may be a bit flakey.
Keith.
===============
Code for jsp - Redisplay Button & Maint Button that
passed key value to form bean. property= gives names
of properties in form bean
If user presses maintButton struts calls
setMaintButton(key) on the form bean.
-----
<html:submit property="redisplayButton">
<bean:message
key="Biff1LinkList.jsp.literal.redisplayButton"/>
</html:submit>
<% String key = listItem.getLinkIDAsString(); %>
<html:submit property="maintButton" value="<%= key
%>">
<bean:message
key="Biff1LinkList.jsp.literal.redisplayButton"/>
</html:submit>
=====================
In Form bean
-----
boolean redisplayButton;
boolean maintButton;
String maintButtonData;
/**
* RedisplayButton - ActionServlet calls this if it
was pressed
*/
public void setRedisplayButton(String sss) {
//dbmd("setRedisplayButton: value passed="+ sss);
redisplayButton = true;
}
/**
* Action class uses this to see if this button was
pressed
*/
public boolean isRedisplayButton() {
return redisplayButton;
}
/**
* maintButton - ActionServlet calls this if it was
pressed
* Val. passed in is from value= parm on <html:submit
tag.
*/
public void setMaintButton(String sss) {
maintButton = true;
maintButtonData = sss;
}
/**
* action class uses this to see if this button was
pressed
*/
public boolean isMaintButton() {
return maintButton;
}
/**
* action class uses this to get the key
* if this maintButton was pressed
*/
public String getMaintButtonData() {
return maintButtonData;
}
======================
In Action class
-----
if (myForm.isRedisplayButton()) {
//
// redisplay page (use change selection/sort parms)
//
} else if (thisForm.isMaintButton()) {
//
// get the key value (from value= parm
// of the <html:submit tag.
//
String selectedLinkID = myForm.getMaintButtonData();
-------------
end of keiths example
=======================================
--- Nathan Anderson <[EMAIL PROTECTED]> wrote:
> I know that people have done this before, so I'm
> sure someone can help you
> out [or you can find an answer in the mail archive].
> But I was thinking
> about this today, and I wondered what would happen
> if you create a "submit"
> property in your form bean, and then give each
> submit button a different
> value.
>
> Someone must have tried that... what happens?
>
> Nathan Anderson
>
> -----Original Message-----
> From: Lachlan Holmes
> [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, December 12, 2001 4:26 PM
> To: Struts Users Mailing List
> Subject: multiple buttons on a form
>
>
> Is there a way to have multiple submit buttons on a
> form and be able to tell
> which button was pressed in the following action?
>
> Regards,
> Lachlan
>
>
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> To unsubscribe, e-mail:
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