Ext.Array.each(selection, function (node) { if(node.getData().id.startsWith('extModel')) { node.remove(); } if(node.hasChildNodes()) { Ext.Msg.alert('Warning', '하위 record가 있으면 삭제할 수 없습니다!'); return; }});const selecteRecords = selection.map(record => record.getData());

Ext.application({ name: 'ImageApp', launch: function () { Ext.create('Ext.container.Viewport', { layout: 'fit', items: [ { xtype: 'panel', title: 'Image Display', html: '' } ] }); }});{ text: '순서', dataIndex: 'index', flex: 1, editor: { xtyp..

Case1Ext.application({ name: 'ImageSizeApp', launch: function () { Ext.create('Ext.container.Viewport', { layout: 'fit', items: [ { xtype: 'image', src: 'https://via.placeholder.com/150', // Replace with your image URL alt: 'Example Image', listeners: { ..

const filePath = "C:\\Users\\Public/Documents/file.txt";// Split the path into componentsconst components = filePath.split(/[\/\\]/);console.log(components);// Output: ['C:', 'Users', 'Public', 'Documents', 'file.txt']

'콤마, 세미콜론, 파이프'로 나누기const text = "apple,banana;cherry|date";const result = text.split(/[,;|]/); // Split on commas, semicolons, or pipesconsole.log(result);// Output: ['apple', 'banana', 'cherry', 'date']'스페이스바'로 나누기const text = "Hello World How Are You";const result = text.split(/\s+/); // Split on one or more spacesconsole.log(result);// Output: ['Hello', 'World', 'How', 'Are', 'You']2개만 ..

Ext.application({ name: 'ImageApp', launch: function () { Ext.create('Ext.container.Viewport', { layout: 'fit', items: [ { xtype: 'panel', title: 'Image Display', html: '' } ] }); }});