| Package: | Ext.grid |
| Defined In: | .js |
| Class: | |
| Extends: | Ext.tree.TreeNode |
| 属性 | 定义者 | |
|---|---|---|
|
this: TreeNodeUI
Read-only. The UI for this node
Read-only. The UI for this node
|
TreeNode | |
| 方法 | 定义者 | |
|---|---|---|
|
isLoading
(
)
: Boolean
如果该节点正在被加载则返回true
如果该节点正在被加载则返回true
参数项:
|
AsyncTreeNode | |
|
isLoaded
(
)
: Boolean
如果该节点被加载过则返回true
如果该节点被加载过则返回true
参数项:
|
AsyncTreeNode | |
reload
(
Function callback
)
重新加载该节点
重新加载该节点
参数项:
|
AsyncTreeNode | |
|
isExpanded
(
)
: Boolean
Returns true if this node is expanded
Returns true if this node is expanded
参数项:
|
TreeNode | |
|
getUI
(
)
: TreeNodeUI
Returns the UI object for this node...
Returns the UI object for this node.
node. Unless otherwise specified in the {@link #uiProvider}, this will be an instance
of {@link Ext.tree.TreeNodeUI}
参数项:
|
TreeNode | |
setText
(
String text
)
Sets the text for this node
Sets the text for this node
参数项:
|
TreeNode | |
|
select
(
)
Triggers selection of this node
Triggers selection of this node
参数项:
|
TreeNode | |
|
unselect
(
)
Triggers deselection of this node
Triggers deselection of this node
参数项:
|
TreeNode | |
|
isSelected
(
)
: Boolean
Returns true if this node is selected
Returns true if this node is selected
参数项:
|
TreeNode | |
expand
(
Boolean deep,
Boolean anim,
Function callback
)
Expand this node.
expanding this n...
Expand this node.
expanding this node completes (does not wait for deep expand to complete).
Called with 1 parameter, this node.
参数项:
|
TreeNode | |
collapse
(
Boolean deep,
Boolean anim
)
Collapse this node.
Collapse this node.
参数项:
|
TreeNode | |
|
toggle
(
)
Toggles expanded/collapsed state of...
Toggles expanded/collapsed state of the node
参数项:
|
TreeNode | |
|
ensureVisible
(
)
Ensures all parent nodes are expand...
Ensures all parent nodes are expanded, and if necessary, scrolls
the node into view.
参数项:
|
TreeNode | |
expandChildNodes
(
Boolean deep
)
Expand all child nodes
Expand all child nodes
参数项:
|
TreeNode | |
collapseChildNodes
(
Boolean deep
)
Collapse all child nodes
Collapse all child nodes
参数项:
|
TreeNode | |
|
disable
(
)
Disables this node
Disables this node
参数项:
|
TreeNode | |
|
enable
(
)
Enables this node
Enables this node
参数项:
|
TreeNode | |