running Java Script notification when text field is blank

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Posted on by G.Vetere

I have a single line text field

I am trying to get a notification at the top of the form to say that the field is blank, if there is data in the field then i want the notification to disappear

I just cant get my code below to work, i keep getting an error




function setDocumentNotification() { 
var ref_field = Xrm.Page.getAttribute("new_reference").getValue(); 
     if(ref_field == "") { 
          Xrm.Page.ui.setFormNotification("Reference field is blank", "INFO"); 
     } 
     else { 
          Xrm.Page.ui.clearFormNotification(); 
     } 
}

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gdas 50,091 Moderator on at

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Hi,

What error you are getting ? can you please share .

Do null check before check blank and use unique id se form notification and clear notification. Take a look below thread -

community.dynamics.com/.../setting-notification

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Verified answer

MohammadFaheemuddin... 15 on at

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Hi,

You need to set id for the setFormNotification and then you can use it to clear that...

You can use it as below:

if(ref_field==null){

Xrm.Page.ui.setFormNotification("Value Cannot be empty", "Error", "1");

}

else{

Xrm.Page.ui.clearFormNotification("1");

}

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