Question

Process element to display a warning message

17:56 Jul 31, 2017

Hello All,

I am trying to displaying a warning message in the middle of the business process. Based on the input provided in the warning message, the process would diverge into two sub process. I know that we can add the warning message in the client side code but I need the warning message in between the process, Is there any process element which can be used to display a warning message? Please let me know how to approach this case.

Please refer to any example business process in the base configuration that covers the above scenario.

Thanks,

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1 comments

Lisa Brown

20:02 Nov 04, 2017

Dear Ayswariya,

You need to go through the following steps to accomplish the task:

1. Generate the message via Web-socket channel within the process you are working in.

2. Open the edit page schema and subscribe to the messages. Here's the example of the code you can use:

subscriptionFunction: function() {
		            Terrasoft.ServerChannel.on(Terrasoft.EventName.ON_MESSAGE,
		                    this.onMyProcessMessage, this);
},
 
onMyProcessMessage: function(scope, message) {
		            if (!message || message.Header.Sender !== "MyProcess") {
			            return;
		            }
		            var message = message.Body;
		            if (!this.Ext.isEmpty(message)) {
		                this.Terrasoft.showInformation(message);
		            }
	            }

3. Call showInformationDialog() in the call method

This will allow you to show the popup message window.

Lisa

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