As you all know dashboard prompt has Apply and Reset buttons. t=The Reset button provides the user with three reset options: Reset to last applied values, Reset to default values, and Clear All. here i want to hide Clear all from that reset drop down. Any thoughts? Please letme know how i can achieve this.
If you want to do it at dashboard level you can use the below script:
var vals = document.getElementsByTagName('a');
if(vals.name == 'Clear All')
Place a text object on the dashboard, check the option for contains HTML markup and paste the above code.