text: {
  	id: '{{ component.client_id }}'
  	,xtype: 'checkcolumn'
  	{%if component.width%} ,width: {{component.width}} {%endif%}
  	
  	{%if component.header %} ,header: '{{ component.header}}' {%endif%}
  	,sortable: {{ component.sortable|lower }}
  	{%if component.data_index %} ,dataIndex: '{{ component.data_index }}' {%endif%}
  	{%if component.align %} ,align: '{{ component.align }}' {%endif%}
  	{%if component.editor %} ,editor: {{ component.render_editor }} {%endif%}
  	,fixed: {{ component.fixed|lower }}
      ,hidden: {{ component.hidden|lower }}
  	{%if component.column_renderer %} ,renderer: {{ component.column_renderer }}{%endif%}
  }