Difference between revisions of "Select Check Boxes by Default"
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If you want to have one or more [[Custom Field Type: Select Many – Check Boxes|Check Boxes]] selected by default you need to create a [[Browser Script]] to select the boxes. | If you want to have one or more [[Custom Field Type: Select Many – Check Boxes|Check Boxes]] selected by default you need to create a [[Browser Script]] to select the boxes. | ||
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The following will check the 2nd and 4th options for [[Custom Field]] number 568279. | The following will check the 2nd and 4th options for [[Custom Field]] number 568279. | ||
<pre> | <pre> | ||
| − | function | + | //This is to add the newonload function to the onload function so it runs when the page is loaded |
| − | { | + | var oldonload = window.onload; |
| + | if (typeof window.onload != 'function')window.onload = newonload; | ||
| + | else { | ||
| + | window.onload = function() { | ||
| + | oldonload(); | ||
| + | newonload(); | ||
| + | } | ||
| + | } | ||
| + | |||
| + | //This is the relevant function: | ||
| + | function newonload(){ | ||
var frm=document.form1; | var frm=document.form1; | ||
| − | if (frm.opportunityid.value==0) | + | if(frm){ |
| − | + | if (frm.opportunityid.value==0){ | |
| − | + | frm.cf_568279[2].checked = true; | |
| − | + | frm.cf_568279[4].checked = true; | |
| + | } | ||
} | } | ||
} | } | ||
| − | |||
</pre> | </pre> | ||
Latest revision as of 10:52, 15 April 2010
If you want to have one or more Check Boxes selected by default you need to create a Browser Script to select the boxes.
Example:
The following will check the 2nd and 4th options for Custom Field number 568279.
//This is to add the newonload function to the onload function so it runs when the page is loaded
var oldonload = window.onload;
if (typeof window.onload != 'function')window.onload = newonload;
else {
window.onload = function() {
oldonload();
newonload();
}
}
//This is the relevant function:
function newonload(){
var frm=document.form1;
if(frm){
if (frm.opportunityid.value==0){
frm.cf_568279[2].checked = true;
frm.cf_568279[4].checked = true;
}
}
}
Note:
- At Level 2 or 3 use document.frmevent instead of document.form1 and eventid instead of opportunityid
