print values on form using business rule

[Shivani Khedek1]

I have written a business rules on a custom task table, which should print error messages on form if any of the mentioned field value is not given.

for example, i have a field 'owner ' on which i have written a business rule which should mark state to closed complete if value in owner field changes. Along with this implementation I want an error message to be displayed on form below owner field that 'error assign owner'.

I have tried implementing:

gs.addErrorMessage('Form Error Message Text');

gs.addErrorMessage(gs.getMessage("Choose approval or rejection"));

gs.addErrorMessage('Choose approval or rejection');

g_form.addErrorMessage('This is an error');

current.approval.setError('Choose approval or rejection');

current.approval.setDisplayValue('Choose approval or rejection');

current.approval.setValue('Choose approval or rejection');

can someone help me to print values on form using business rule?

thank you,

Shivani.

[Shivani Khedek1]

when the owner field remains empty.

[SaiRaviKiran Ak]

Create after update business rule :

Add this script :

if(current.owner =='') //Here owner should be backend value
{
gs.addErrorMessage("Give your message");
}

[SaiRaviKiran Ak]

You can also achieve this by using OnLoad Client script :

var gr = g_form.getValue("owner");
if(gr=='')
{
g_form.addErrorMessage("Add message here");
}
}

[Jaydeep Parmar]

Hi,

Use onChange() Client Script

 function onChange(control, oldValue, newValue, isLoading, isTemplate) {
   if (isLoading || newValue === '') {
      return;
   }

check=g_form.getValue("owner");

if(check=="")

 g_form.addErrorMessage("Error Msg");

}