Update addSubmit option (now true / false / ‘auto’) to allow hiding submit button on automatically generated forms.

Author: dschnelldavis

package.json

@@ -1,6 +1,6 @@
 {
   "name": "angular2-json-schema-form",
-  "version": "0.3.0-alpha.12",
+  "version": "0.3.0-alpha.13",
   "author": {
     "name": "dschnelldavis",
     "email": "[email protected]"

src/library/json-schema-form.component.ts

@@ -237,7 +237,8 @@ export class JsonSchemaFormComponent implements DoCheck, OnChanges, OnInit {
       } else if (this.form && isArray(this.form.layout)) {
         this.jsf.layout = this.form.layout;
       } else {
-        this.jsf.layout = [ '*', { type: 'submit', title: 'Submit' } ];
+        this.jsf.layout = this.jsf.globalOptions.addSubmit === false ?
+          [ '*' ] : [ '*', { type: 'submit', title: 'Submit' } ];
       }
 
       // Import alternate layout formats 'UISchema' or 'customFormItems'

src/library/json-schema-form.service.ts

@@ -50,7 +50,8 @@ export class JsonSchemaFormService {
 
   // Default global form options
   public globalOptions: any = {
-    // addSubmit: false, // Add a submit button if layout does not have one?
+    addSubmit: 'auto', // Add a submit button if layout does not have one?
+    // true = always, false = never, 'auto' = only if layout is undefined
     // debug: false, // Show debugging output?
     // fieldsRequired: false, // Are there any required fields in the form?
     // framework: 'bootstrap-3', // Display formating framework to use