创建dynamics CRM client-side (六) - form & field notification

form 和 field 的notification在开发当中会经常使用到

// Converting functions to Namespace Notation
var Sdk = window.Sdk || {};
(
    function () {
        this.formOnLoad = function (executionContext) {
        };

        this.MailPhoneOnChange = function (executionContext) {
            var formContext = executionContext.getFormContext();
            var phoneNumber = formContext.getAttribute("telephone1").getValue();

            var expression = /^(\()?\d{3}(\))?(-|\s)?\d{3}(-|\s)\d{4}$/;
            if (!expression.test(phoneNumber)) {

　　　　　　　　　　// 显示field 和 form的 notification
                formContext.getControl("telephone1").setNotification("The phone number entered should use correct format","telephonemsg");
                formContext.ui.setFormNotification("Info message", "INFO", "formoti1");

            } else {
　　　　　　　　　　// 清理field 和 from 的notification
                formContext.getControl("telephone1").clearNotification("telephonemsg");
                formContext.ui.clearFormNotification("formoti1");
            }
        };
    }
).call(Sdk); 

我们把代码加载到CRM的account当中,并且测试一下