X-Git-Url: http://git.ithinksw.org/extjs.git/blobdiff_plain/b37ceabb82336ee82757cd32efe353cfab8ec267..f5240829880f87e0cf581c6a296e436fdef0ef80:/examples/docs/source/CheckColumn.html?ds=sidebyside diff --git a/examples/docs/source/CheckColumn.html b/examples/docs/source/CheckColumn.html new file mode 100644 index 00000000..4741a93f --- /dev/null +++ b/examples/docs/source/CheckColumn.html @@ -0,0 +1,81 @@ + +
+ +/*! + * Ext JS Library 3.3.0 + * Copyright(c) 2006-2010 Ext JS, Inc. + * licensing@extjs.com + * http://www.extjs.com/license + */ +Ext.ns('Ext.ux.grid'); + +/** + * @class Ext.ux.grid.CheckColumn + * @extends Ext.grid.Column + *+ + \ No newline at end of fileA Column subclass which renders a checkbox in each column cell which toggles the truthiness of the associated data field on click.
+ *Note. As of ExtJS 3.3 this no longer has to be configured as a plugin of the GridPanel.
+ *Example usage:
+ *+ * In addition to toggling a Boolean value within the record data, this + * class toggles a css class between 'x-grid3-check-col' and + * 'x-grid3-check-col-on' to alter the background image used for + * a column. + */ +Ext.ux.grid.CheckColumn = Ext.extend(Ext.grid.Column, { + + /** + * @private + * Process and refire events routed from the GridView's processEvent method. + */ + processEvent : function(name, e, grid, rowIndex, colIndex){ + if (name == 'mousedown') { + var record = grid.store.getAt(rowIndex); + record.set(this.dataIndex, !record.data[this.dataIndex]); + return false; // Cancel row selection. + } else { + return Ext.grid.ActionColumn.superclass.processEvent.apply(this, arguments); + } + }, + + renderer : function(v, p, record){ + p.css += ' x-grid3-check-col-td'; + return String.format('+var cm = new Ext.grid.ColumnModel([{ + header: 'Foo', + ... + },{ + xtype: 'checkcolumn', + header: 'Indoor?', + dataIndex: 'indoor', + width: 55 + } +]); + +// create the grid +var grid = new Ext.grid.EditorGridPanel({ + ... + colModel: cm, + ... +}); + *
', v ? '-on' : ''); + }, + + // Deprecate use as a plugin. Remove in 4.0 + init: Ext.emptyFn +}); + +// register ptype. Deprecate. Remove in 4.0 +Ext.preg('checkcolumn', Ext.ux.grid.CheckColumn); + +// backwards compat. Remove in 4.0 +Ext.grid.CheckColumn = Ext.ux.grid.CheckColumn; + +// register Column xtype +Ext.grid.Column.types.checkcolumn = Ext.ux.grid.CheckColumn;