X-Git-Url: http://git.ithinksw.org/extjs.git/blobdiff_plain/7a654f8d43fdb43d78b63d90528bed6e86b608cc..3789b528d8dd8aad4558e38e22d775bcab1cbd36:/docs/source/HeaderReorderer.html?ds=sidebyside diff --git a/docs/source/HeaderReorderer.html b/docs/source/HeaderReorderer.html new file mode 100644 index 00000000..459e869d --- /dev/null +++ b/docs/source/HeaderReorderer.html @@ -0,0 +1,64 @@ + + +
+ +/** + * @class Ext.grid.plugin.HeaderReorderer + * @extends Ext.util.Observable + * @private + */ +Ext.define('Ext.grid.plugin.HeaderReorderer', { + extend: 'Ext.util.Observable', + requires: ['Ext.grid.header.DragZone', 'Ext.grid.header.DropZone'], + alias: 'plugin.gridheaderreorderer', + + init: function(headerCt) { + this.headerCt = headerCt; + headerCt.on('render', this.onHeaderCtRender, this); + }, + + /** + * @private + * AbstractComponent calls destroy on all its plugins at destroy time. + */ + destroy: function() { + Ext.destroy(this.dragZone, this.dropZone); + }, + + onHeaderCtRender: function() { + this.dragZone = Ext.create('Ext.grid.header.DragZone', this.headerCt); + this.dropZone = Ext.create('Ext.grid.header.DropZone', this.headerCt); + if (this.disabled) { + this.dragZone.disable(); + } + }, + + enable: function() { + this.disabled = false; + if (this.dragZone) { + this.dragZone.enable(); + } + }, + + disable: function() { + this.disabled = true; + if (this.dragZone) { + this.dragZone.disable(); + } + } +});+ +