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comparison app/view/grid/Ort.js @ 823:5ed0e6273888

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Only enable delete button in grids when an entry was selected
author Dustin Demuth <dustin@intevation.de>
date Fri, 29 May 2015 14:03:18 +0200
parents 69cb367c0a63
children fab0b7be5aca
comparison
equal deleted inserted replaced
822:a0666d755405 823:5ed0e6273888
25 25
26 recordId: null, 26 recordId: null,
27 27
28 warnings: null, 28 warnings: null,
29 errors: null, 29 errors: null,
30 readOnly: true,
31 allowDeselect: true,
30 32
31 initComponent: function() { 33 initComponent: function() {
32 this.dockedItems = [{ 34 this.dockedItems = [{
33 xtype: 'toolbar', 35 xtype: 'toolbar',
34 dock: 'bottom', 36 dock: 'bottom',
90 var store = Ext.getStore('locations'); 92 var store = Ext.getStore('locations');
91 var record = store.getById(value); 93 var record = store.getById(value);
92 return record.get('bezeichnung'); 94 return record.get('bezeichnung');
93 } 95 }
94 }]; 96 }];
97 this.listeners = {
98 select: {
99 fn: this.activateRemoveButton,
100 scope: this
101 },
102 deselect: {
103 fn: this.deactivateRemoveButton,
104 scope: this
105 }
106 };
95 this.initData(); 107 this.initData();
96 this.callParent(arguments); 108 this.callParent(arguments);
109 this.setReadOnly(true); //Grid is always initialised as RO
97 }, 110 },
98 111
99 initData: function() { 112 initData: function() {
100 this.store = Ext.create('Lada.store.Orte'); 113 this.store = Ext.create('Lada.store.Orte');
101 this.store.load({ 114 this.store.load({
132 this.getPlugin('rowedit').enable(); 145 this.getPlugin('rowedit').enable();
133 } 146 }
134 this.down('button[action=delete]').enable(); 147 this.down('button[action=delete]').enable();
135 this.down('button[action=add]').enable(); 148 this.down('button[action=add]').enable();
136 } 149 }
150 },
151 /**
152 * Activate the Remove Button
153 */
154 activateRemoveButton: function(selection, record) {
155 var grid = this;
156 //only enable the remove buttone, when the grid is editable.
157 if (! grid.readOnly) {
158 grid.down('button[action=delete]').enable();
159 }
160 },
161 /**
162 * Activate the Remove Button
163 */
164 deactivateRemoveButton: function(selection, record) {
165 var grid = this;
166 //only enable the remove buttone, when the grid is editable.
167 if (! grid.readOnly) {
168 grid.down('button[action=delete]').disable();
169 }
137 } 170 }
138 }); 171 });
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