Re: [WDSCI-L] Radio Button Troubles

[Mike Hockings <hockings@xxxxxxxxxx>]

It always seems kinda dicey to me to reference things in javascript, plus 
the fact that it can cause the screen to change as it is being rendered. 
Why not try and resolve things on the server when possible and avoid the 
js.  I don't know if the syntax is exactly right but I think you can see 
what I'm getting at.

<INPUT  TYPE="radio" 
        NAME="POPUR"
        onClick="set_trans_opt(l1_SCRN01$SELPO,l1_SCRN01$SELPRT,'X', ' 
');" 
        <%if(SCRN01.getFieldValue("SELPO").charAt(0)=='X'){%>SELECTED<%}%> 

>PO #<BR>

Mike


Mike Hockings, P.Eng.
WebSphere Development Tools for AS/400  -  CODE/Designer & WebFacing !
IBM Canada Ltd. Laboratory 
hockings@xxxxxxxxxx 




"Mark Giordano" <mgiordano@xxxxxxxxxxxxxxxxxxx> 
Sent by: wdsci-l-bounces@xxxxxxxxxxxx
2004-10-04 14:29
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Subject
[WDSCI-L] Radio Button Troubles






I would like a radio button selected by default when the page loads
and then keep either the original selection or the new selection when the
page reloads.  I tried using the keyword CHECKED within the Html tag but 
it
always selcted that value.  I added the following script to hold the value
after it was selected before the radio buttons were defined:

if (l1_SCRN01$SELPO.value == 'X') document.SCREEN.POPUR[0].checked = true;
if (l1_SCRN01$SELPRT.value == 'X') document.SCREEN.POPUR[1].checked = 
true;

After adding this the page did not behave as it was supposed to.  Normally 
I
would choose between an option and then hit Enter.  It would then search 
by
the appropriate selection criteria.  Adding those above statements changed
that.  When I take them out it works fine but I have to always select a
radio button.  I used the following code below when setting up radio 
buttons
within my application.  Thanks.

Mark Giordano

<SPAN class="wf_default wf_field">
<INPUT  TYPE="radio" NAME="POPUR"
onClick="set_trans_opt(l1_SCRN01$SELPO,l1_SCRN01$SELPRT,'X', ' ');" >PO #
<INPUT  TYPE="radio" NAME="POPUR"
onClick="set_trans_opt(l1_SCRN01$SELPO,l1_SCRN01$SELPRT,' ','X');">Part 
No.
</SPAN>

The function set_trans_opt is as follows:

function set_trans_opt(field1,field2,value1,value2){

field1.value = value1;

field2.value = value2;

setFocusAndValue(field1,value1)

setFocusAndValue(field2,value2)}
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