1 | import { AfterContentInit, OnDestroy, EventEmitter, OnInit, OnChanges, QueryList, TemplateRef, ElementRef, SimpleChanges } from '@angular/core';
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2 | import { CdkVirtualScrollViewport } from '@angular/cdk/scrolling';
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3 | import { PrimeNGConfig, TreeNode } from 'primeng/api';
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4 | import { TreeDragDropService } from 'primeng/api';
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5 | import { Subscription } from 'rxjs';
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6 | import { BlockableUI } from 'primeng/api';
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7 | import * as i0 from "@angular/core";
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8 | import * as i1 from "@angular/common";
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9 | import * as i2 from "@angular/cdk/scrolling";
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10 | import * as i3 from "primeng/ripple";
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11 | import * as i4 from "primeng/api";
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12 | export declare class UITreeNode implements OnInit {
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13 | static ICON_CLASS: string;
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14 | rowNode: any;
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15 | node: TreeNode;
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16 | parentNode: TreeNode;
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17 | root: boolean;
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18 | index: number;
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19 | firstChild: boolean;
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20 | lastChild: boolean;
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21 | level: number;
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22 | indentation: number;
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23 | tree: Tree;
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24 | constructor(tree: any);
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25 | draghoverPrev: boolean;
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26 | draghoverNext: boolean;
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27 | draghoverNode: boolean;
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28 | ngOnInit(): void;
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29 | getIcon(): string;
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30 | isLeaf(): boolean;
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31 | toggle(event: Event): void;
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32 | expand(event: Event): void;
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33 | collapse(event: Event): void;
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34 | onNodeClick(event: MouseEvent): void;
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35 | onNodeKeydown(event: KeyboardEvent): void;
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36 | onNodeTouchEnd(): void;
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37 | onNodeRightClick(event: MouseEvent): void;
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38 | isSelected(): boolean;
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39 | onDropPoint(event: Event, position: number): void;
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40 | processPointDrop(event: any): void;
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41 | createDropPointEventMetadata(position: any): {
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42 | dragNode: TreeNode<any>;
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43 | dragNodeIndex: number;
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44 | dragNodeSubNodes: TreeNode<any>[];
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45 | dropNode: TreeNode<any>;
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46 | index: number;
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47 | position: any;
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48 | };
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49 | onDropPointDragOver(event: any): void;
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50 | onDropPointDragEnter(event: Event, position: number): void;
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51 | onDropPointDragLeave(event: Event): void;
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52 | onDragStart(event: any): void;
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53 | onDragStop(event: any): void;
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54 | onDropNodeDragOver(event: any): void;
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55 | onDropNode(event: any): void;
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56 | createDropNodeEventMetadata(): {
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57 | dragNode: TreeNode<any>;
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58 | dragNodeIndex: number;
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59 | dragNodeSubNodes: TreeNode<any>[];
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60 | dropNode: TreeNode<any>;
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61 | };
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62 | processNodeDrop(event: any): void;
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63 | onDropNodeDragEnter(event: any): void;
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64 | onDropNodeDragLeave(event: any): void;
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65 | onKeyDown(event: KeyboardEvent): void;
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66 | findNextSiblingOfAncestor(nodeElement: any): any;
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67 | findLastVisibleDescendant(nodeElement: any): any;
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68 | getParentNodeElement(nodeElement: any): any;
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69 | focusNode(element: any): void;
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70 | static ɵfac: i0.ɵɵFactoryDeclaration<UITreeNode, never>;
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71 | static ɵcmp: i0.ɵɵComponentDeclaration<UITreeNode, "p-treeNode", never, { "rowNode": "rowNode"; "node": "node"; "parentNode": "parentNode"; "root": "root"; "index": "index"; "firstChild": "firstChild"; "lastChild": "lastChild"; "level": "level"; "indentation": "indentation"; }, {}, never, never>;
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72 | }
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73 | export declare class Tree implements OnInit, AfterContentInit, OnChanges, OnDestroy, BlockableUI {
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74 | el: ElementRef;
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75 | dragDropService: TreeDragDropService;
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76 | config: PrimeNGConfig;
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77 | value: TreeNode[];
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78 | selectionMode: string;
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79 | selection: any;
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80 | selectionChange: EventEmitter<any>;
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81 | onNodeSelect: EventEmitter<any>;
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82 | onNodeUnselect: EventEmitter<any>;
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83 | onNodeExpand: EventEmitter<any>;
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84 | onNodeCollapse: EventEmitter<any>;
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85 | onNodeContextMenuSelect: EventEmitter<any>;
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86 | onNodeDrop: EventEmitter<any>;
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87 | style: any;
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88 | styleClass: string;
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89 | contextMenu: any;
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90 | layout: string;
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91 | draggableScope: any;
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92 | droppableScope: any;
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93 | draggableNodes: boolean;
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94 | droppableNodes: boolean;
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95 | metaKeySelection: boolean;
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96 | propagateSelectionUp: boolean;
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97 | propagateSelectionDown: boolean;
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98 | loading: boolean;
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99 | loadingIcon: string;
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100 | emptyMessage: string;
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101 | ariaLabel: string;
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102 | togglerAriaLabel: string;
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103 | ariaLabelledBy: string;
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104 | validateDrop: boolean;
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105 | filter: boolean;
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106 | filterBy: string;
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107 | filterMode: string;
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108 | filterPlaceholder: string;
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109 | filterLocale: string;
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110 | scrollHeight: string;
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111 | virtualScroll: boolean;
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112 | virtualNodeHeight: string;
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113 | minBufferPx: number;
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114 | maxBufferPx: number;
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115 | indentation: number;
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116 | trackBy: Function;
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117 | onFilter: EventEmitter<any>;
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118 | templates: QueryList<any>;
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119 | virtualScrollBody: CdkVirtualScrollViewport;
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120 | filterViewChild: ElementRef;
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121 | serializedValue: any[];
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122 | headerTemplate: TemplateRef<any>;
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123 | footerTemplate: TemplateRef<any>;
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124 | emptyMessageTemplate: TemplateRef<any>;
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125 | templateMap: any;
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126 | nodeTouched: boolean;
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127 | dragNodeTree: Tree;
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128 | dragNode: TreeNode;
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129 | dragNodeSubNodes: TreeNode[];
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130 | dragNodeIndex: number;
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131 | dragNodeScope: any;
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132 | dragHover: boolean;
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133 | dragStartSubscription: Subscription;
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134 | dragStopSubscription: Subscription;
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135 | filteredNodes: TreeNode[];
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136 | constructor(el: ElementRef, dragDropService: TreeDragDropService, config: PrimeNGConfig);
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137 | ngOnInit(): void;
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138 | ngOnChanges(simpleChange: SimpleChanges): void;
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139 | get horizontal(): boolean;
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140 | get emptyMessageLabel(): string;
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141 | ngAfterContentInit(): void;
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142 | updateSerializedValue(): void;
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143 | serializeNodes(parent: any, nodes: any, level: any, visible: any): void;
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144 | onNodeClick(event: any, node: TreeNode): void;
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145 | onNodeTouchEnd(): void;
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146 | onNodeRightClick(event: MouseEvent, node: TreeNode): void;
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147 | findIndexInSelection(node: TreeNode): number;
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148 | syncNodeOption(node: any, parentNodes: any, option: any, value?: any): void;
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149 | hasFilteredNodes(): number;
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150 | getNodeWithKey(key: string, nodes: TreeNode[]): any;
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151 | propagateUp(node: TreeNode, select: boolean): void;
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152 | propagateDown(node: TreeNode, select: boolean): void;
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153 | isSelected(node: TreeNode): boolean;
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154 | isSingleSelectionMode(): boolean;
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155 | isMultipleSelectionMode(): boolean;
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156 | isCheckboxSelectionMode(): boolean;
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157 | isNodeLeaf(node: any): boolean;
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158 | getRootNode(): TreeNode<any>[];
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159 | getTemplateForNode(node: TreeNode): TemplateRef<any>;
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160 | onDragOver(event: any): void;
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161 | onDrop(event: any): void;
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162 | processTreeDrop(dragNode: any, dragNodeIndex: any): void;
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163 | onDragEnter(): void;
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164 | onDragLeave(event: any): void;
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165 | allowDrop(dragNode: TreeNode, dropNode: TreeNode, dragNodeScope: any): boolean;
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166 | isValidDragScope(dragScope: any): boolean;
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167 | _filter(value: any): void;
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168 | resetFilter(): void;
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169 | findFilteredNodes(node: any, paramsWithoutNode: any): boolean;
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170 | isFilterMatched(node: any, { searchFields, filterText, isStrictMode }: {
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171 | searchFields: any;
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172 | filterText: any;
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173 | isStrictMode: any;
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174 | }): boolean;
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175 | getBlockableElement(): HTMLElement;
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176 | ngOnDestroy(): void;
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177 | static ɵfac: i0.ɵɵFactoryDeclaration<Tree, [null, { optional: true; }, null]>;
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178 | static ɵcmp: i0.ɵɵComponentDeclaration<Tree, "p-tree", never, { "value": "value"; "selectionMode": "selectionMode"; "selection": "selection"; "style": "style"; "styleClass": "styleClass"; "contextMenu": "contextMenu"; "layout": "layout"; "draggableScope": "draggableScope"; "droppableScope": "droppableScope"; "draggableNodes": "draggableNodes"; "droppableNodes": "droppableNodes"; "metaKeySelection": "metaKeySelection"; "propagateSelectionUp": "propagateSelectionUp"; "propagateSelectionDown": "propagateSelectionDown"; "loading": "loading"; "loadingIcon": "loadingIcon"; "emptyMessage": "emptyMessage"; "ariaLabel": "ariaLabel"; "togglerAriaLabel": "togglerAriaLabel"; "ariaLabelledBy": "ariaLabelledBy"; "validateDrop": "validateDrop"; "filter": "filter"; "filterBy": "filterBy"; "filterMode": "filterMode"; "filterPlaceholder": "filterPlaceholder"; "filterLocale": "filterLocale"; "scrollHeight": "scrollHeight"; "virtualScroll": "virtualScroll"; "virtualNodeHeight": "virtualNodeHeight"; "minBufferPx": "minBufferPx"; "maxBufferPx": "maxBufferPx"; "indentation": "indentation"; "trackBy": "trackBy"; }, { "selectionChange": "selectionChange"; "onNodeSelect": "onNodeSelect"; "onNodeUnselect": "onNodeUnselect"; "onNodeExpand": "onNodeExpand"; "onNodeCollapse": "onNodeCollapse"; "onNodeContextMenuSelect": "onNodeContextMenuSelect"; "onNodeDrop": "onNodeDrop"; "onFilter": "onFilter"; }, ["templates"], never>;
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179 | }
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180 | export declare class TreeModule {
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181 | static ɵfac: i0.ɵɵFactoryDeclaration<TreeModule, never>;
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182 | static ɵmod: i0.ɵɵNgModuleDeclaration<TreeModule, [typeof Tree, typeof UITreeNode], [typeof i1.CommonModule, typeof i2.ScrollingModule, typeof i3.RippleModule], [typeof Tree, typeof i4.SharedModule, typeof i2.ScrollingModule]>;
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183 | static ɵinj: i0.ɵɵInjectorDeclaration<TreeModule>;
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184 | }
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