API Only for Pagination Preview

11.0

Differences from V 10.0:

V 10.0 supports expandNodeLayer and collapseNodeLayer APIs only when you install the new engine plugin of V 1.6.0 and later versions.

V 11.0 can directly support expandAllNodeLayer and collapseAllNodeLayer APIs.

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Parameter

layer: number

Layer number of nodes (number). The layer number of outermost nodes is 0.

Return Value

void

Example

Example 1: If the obtained report block object is defined as report, you can expand the collapse tree to the first layer node.

report.expandNodeLayer(1);

Example 2: expand the collapse tree to the first layer node in a general report.

_g().expandNodeLayer(1);

Application Example

Click the button to expand the collapse tree to the first layer of nodes.

Click to download template: Expand the Collapse Tree to 1st Layer Node.cpt

Mobile Terminal

Not supported

Parameter

layer: number

Layer number of nodes (number). The layer number of outermost nodes is 0.

Return Value

void

Example

Define the obtained report block object as report and fold the collapse tree to the first layer of nodes.

report.collapseNodeLayer(1);

Fold the collapse tree in a general report to the first layer of nodes.

_g().collapseNodeLayer(1);

Application Example

Click the button to fold the collapse tree to the first layer of nodes.

Click to download the template: Unfold the Collapse Tree to 1st Layer Node.cpt

Mobile Terminal

Not supported

Parameter

/

/

Return Value

void

Example

Example 1: If the obtained report block object is defined as report, you can expand all nodes of the collapse tree.

report.expandAllNodeLayer();

Example 2: expand all nodes of the collapse tree in a general report.

_g().expandAllNodeLayer();

Application Example

Click the button to expand all nodes of the collapse tree.

Click to download the template: Expand All Nodes of the Collapse Tree.cpt

Mobile Terminal

Not supported

Parameter

/

/

Return Value

void

Example

Example 1: define the obtained report block object as report and fold all nodes of the collapse tree.

report.collapseAllNodeLayer();

Example 2: fold all nodes of the collapse tree in a general report.

_g().collapseAllNodeLayer();

Application Example

Click the button to fold all nodes of the collapse tree.

Click to download the template: Unfold All Nodes of the Collapse Tree.cpt.cpt

Mobile Terminal

Not supported