Method declaration example

Level: intermediate

Example

Add the Email column validation logic to the logic of the setValidationConfig method located in the Terrasoft.configuration.BaseSchemaViewModel class.

Protected method example

methods: {
    /* Method name. */
    setValidationConfig: function() {
        /* Call the setValidationConfig method of the parent schema. */
        this.callParent(arguments);
        /* Set up validation for the [Email] column. */
        this.addColumnValidator("Email", EmailHelper.getEmailValidator);
    }
}

New method example

methods: {
    /* Method name. */
    getBlankSlateHeaderCaption: function() {
        /* Get the value of the MasterColumnInfo column. */
        var masterColumnInfo = this.get("MasterColumnInfo");
        /* Return the result value of the method. */
        return masterColumnInfo ? masterColumnInfo.caption : "";
    },
    /* Method name. */
    getBlankSlateIcon: function() {
        /* Return the result value of the method. */
        return this.Terrasoft.ImageUrlBuilder.getUrl(this.get("Resources.Images.BlankSlateIcon"));
    }
}