SMART datagrid v.1 > Classes

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DataLudi.GroupRow  class

可以具有子GridRow行的行。 

可以通过count,了解所包含的行的数量,并且可以通过getChild,获取子行。 而且,可以通过expanded属性,展开或隐藏子行。 当进行行分组时,组页眉和组页脚是组行。 TreeRow也是组行。 

如同其他网格行,因为被创建和清除在网格内部,所以无需直接创建这个类对象。 

Base Classes
GridRow > DLBase
Inherited Classes
TreeRow
Constructor
function GroupRow ();
Properties
children
collapsed
count
descendantCount
expanded
first
firstLeaf
footer
last
lastLeaf
Inherited Properties
GridRow.childIndex
GridRow.dataIndex
GridRow.dataSource
GridRow.dataState
GridRow.index
GridRow.leaf
GridRow.level
GridRow.merged
GridRow.next
GridRow.parent
GridRow.parentIndex
GridRow.prev
GridRow.rowState
GridRow.visible
Methods
getAvg
getChild
getDescendants
getLeaves
getMax
getMin
getNumber
getStdev
getSum
getVar
indexOf
isDescendant
visit
visitAll
Inherited Methods
DLBase.assign
GridRow.ctor
GridRow.getAncestor
GridRow.getAncestors
DLBase.getProperties
DLBase.getProperty
GridRow.getRowData
GridRow.getRowObject
GridRow.getSiblings
GridRow.getUncles
GridRow.getValue
GridRow.isDescendantOf
GridRow.makeVisible
DLBase.setProperties
DLBase.setProperty
GridRow.setValue
DLBase.toggle

 

See Also
RowGroup
Examples
行分组