-<!DOCTYPE html><html><head><title>Sencha Documentation Project</title><link rel="stylesheet" href="../reset.css" type="text/css"><link rel="stylesheet" href="../prettify.css" type="text/css"><link rel="stylesheet" href="../prettify_sa.css" type="text/css"><script type="text/javascript" src="../prettify.js"></script></head><body onload="prettyPrint()"><pre class="prettyprint"><pre><span id='Ext-grid.View'>/**
+<!DOCTYPE html>
+<html>
+<head>
+ <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+ <title>The source code</title>
+ <link href="../resources/prettify/prettify.css" type="text/css" rel="stylesheet" />
+ <script type="text/javascript" src="../resources/prettify/prettify.js"></script>
+ <style type="text/css">
+ .highlight { display: block; background-color: #ddd; }
+ </style>
+ <script type="text/javascript">
+ function highlight() {
+ document.getElementById(location.hash.replace(/#/, "")).className = "highlight";
+ }
+ </script>
+</head>
+<body onload="prettyPrint(); highlight();">
+ <pre class="prettyprint lang-js"><span id='Ext-grid-View'>/**
</span> * @class Ext.grid.View
* @extends Ext.view.Table
-
-The grid View class provides extra {@link Ext.grid.Panel} specific functionality to the
-{@link Ext.view.Table}. In general, this class is not instanced directly, instead a viewConfig
-option is passed to the grid:
-
- Ext.create('Ext.grid.Panel', {
- // other options
- viewConfig: {
- stripeRows: false
- }
- });
-
-__Drag Drop__
-Drag and drop functionality can be achieved in the grid by attaching a {@link Ext.grid.plugin.DragDrop} plugin
-when creating the view.
-
- Ext.create('Ext.grid.Panel', {
- // other options
- viewConfig: {
- plugins: {
- ddGroup: 'people-group',
- ptype: 'gridviewdragdrop',
- enableDrop: false
- }
- }
- });
-
- * @markdown
+ *
+ * The grid View class provides extra {@link Ext.grid.Panel} specific functionality to the
+ * {@link Ext.view.Table}. In general, this class is not instanced directly, instead a viewConfig
+ * option is passed to the grid:
+ *
+ * Ext.create('Ext.grid.Panel', {
+ * // other options
+ * viewConfig: {
+ * stripeRows: false
+ * }
+ * });
+ *
+ * ## Drag Drop
+ *
+ * Drag and drop functionality can be achieved in the grid by attaching a {@link Ext.grid.plugin.DragDrop} plugin
+ * when creating the view.
+ *
+ * Ext.create('Ext.grid.Panel', {
+ * // other options
+ * viewConfig: {
+ * plugins: {
+ * ddGroup: 'people-group',
+ * ptype: 'gridviewdragdrop',
+ * enableDrop: false
+ * }
+ * }
+ * });
*/
Ext.define('Ext.grid.View', {
extend: 'Ext.view.Table',
alias: 'widget.gridview',
-<span id='Ext-grid.View-cfg-stripeRows'> /**
-</span> * @cfg {Boolean} stripeRows <tt>true</tt> to stripe the rows. Default is <tt>false</tt>.
+<span id='Ext-grid-View-cfg-stripeRows'> /**
+</span> * @cfg {Boolean} stripeRows <tt>true</tt> to stripe the rows. Default is <tt>true</tt>.
* <p>This causes the CSS class <tt><b>x-grid-row-alt</b></tt> to be added to alternate rows of
* the grid. A default CSS rule is provided which sets a background color, but you can override this
* with a rule which either overrides the <b>background-color</b> style using the '!important'
* modifier, or which uses a CSS selector of higher specificity.</p>
*/
stripeRows: true,
-
+
invalidateScrollerOnRefresh: true,
-
-<span id='Ext-grid.View-method-scrollToTop'> /**
+
+<span id='Ext-grid-View-method-scrollToTop'> /**
</span> * Scroll the GridView to the top by scrolling the scroller.
* @private
*/
if (this.rendered) {
var section = this.ownerCt,
verticalScroller = section.verticalScroller;
-
+
if (verticalScroller) {
verticalScroller.scrollToTop();
}
this.callParent(arguments);
this.doStripeRows(index);
},
-
+
// after removing a row stripe rows from then on
onRemove: function(ds, records, index) {
this.callParent(arguments);
this.doStripeRows(index);
},
-
-<span id='Ext-grid.View-method-doStripeRows'> /**
+
+ onUpdate: function(ds, record, operation) {
+ var index = ds.indexOf(record);
+ this.callParent(arguments);
+ this.doStripeRows(index, index);
+ },
+
+<span id='Ext-grid-View-method-doStripeRows'> /**
</span> * Stripe rows from a particular row index
* @param {Number} startRow
+ * @param {Number} endRow (Optional) argument specifying the last row to process. By default process up to the last row.
* @private
*/
- doStripeRows: function(startRow) {
+ doStripeRows: function(startRow, endRow) {
// ensure stripeRows configuration is turned on
if (this.stripeRows) {
- var rows = this.getNodes(startRow),
+ var rows = this.getNodes(startRow, endRow),
rowsLn = rows.length,
i = 0,
row;
-
+
for (; i < rowsLn; i++) {
row = rows[i];
// Remove prior applied row classes.
row.className = row.className.replace(this.rowClsRe, ' ');
+ startRow++;
// Every odd row will get an additional cls
- if (i % 2 === 1) {
+ if (startRow % 2 === 0) {
row.className += (' ' + this.altRowCls);
}
}
}
},
-
+
refresh: function(firstPass) {
this.callParent(arguments);
this.doStripeRows(0);
}
}
});
-</pre></pre></body></html>
\ No newline at end of file
+</pre>
+</body>
+</html>
git.ithinksw.org / extjs.git / blobdiff