added data/schema changed events

README.md

@@ -633,6 +633,7 @@ from appearing for some cells you can subscribe to the `beforebeginedit` event a
 when you want the cell to be read only.  Using events will give you the most granular control of appearance
 and behavior.
 
+
 selectionchanged
 ----------------
 Fires when the selection changes.
@@ -676,6 +677,21 @@ scroll
 ------
 Fires when the user scrolls the grid.
 
+datachanged
+-----------
+Fires when the data setter is set.
+
+| Argument | Description |
+|-----|------|
+| data | Data. |
+
+schemachanged
+-------------
+Fires when the schema setter is set.
+
+| Argument | Description |
+|-----|------|
+| schema | Schema. |
 
 beforerendercell
 ----------------

bower.json

@@ -1,7 +1,7 @@
 {
   "name": "canvas-datagrid",
   "main": "lib/main.js",
-  "version": "0.9.21",
+  "version": "0.9.22",
   "ignore": [
     "**/.*",
     "node_modules",

lib/main.js

@@ -2255,6 +2255,7 @@
                     });
                     createNewRowData();
                     resize();
+                    dispatchEvent('schemachanged', [schema], intf);
                 }
             });
             Object.defineProperty(intf, 'data', {
@@ -2279,6 +2280,9 @@
                     if (!schema && data.length === 0) {
                         tempSchema = [{name: ''}];
                     }
+                    if (tempSchema) {
+                        dispatchEvent('schemachanged', [tempSchema], intf);
+                    }
                     createNewRowData();
                     if (attributes.autoResizeColumns && data.length > 0
                             && storedSettings === undefined) {
@@ -2290,6 +2294,7 @@
                     });
                     setScrollArea();
                     if (!resize()) { draw(); }
+                    dispatchEvent('datachanged', [data], intf);
                 }
             });
             if (attributes.name && attributes.saveAppearance) {

package.json

@@ -1,6 +1,6 @@
 {
   "name": "canvas-datagrid",
-  "version": "0.9.21",
+  "version": "0.9.22",
   "description": "Canvas based data grid",
   "main": "./lib/main.js",
   "scripts": {