getFirstRoot not work in async/await

[YongChing]

getFirstRoot not work in async/await

my code:

async ngOnInit(): Promise<void> { await this.initTree(); } async initTree(): Promise<void> { const obj = await this.http.post("api/Dictionary/GetDicInfoTree").toPromise(); this.nodes = generateTree(JSON.parse(obj.Extension)); let firstroot = this.tree.treeModel.getFirstRoot(); console.log(firstroot); console.log(this.tree.treeModel); console.log(this.nodes); };

this.tree.treeModel.getFirstRoot() is null but this.nodes is not null

[Tobias Engelhardt]

Hi @yongqingxie, what version of the tree are you using? We did a fix for this yesterday. It's in version 11.0.3. Version 11.0.0 - 11.0.2 have wrong getFirstRoot calls. Can you try the new version and let me know?

[YongChing]

Hi @yongqingxie, what version of the tree are you using? We did a fix for this yesterday. It's in version 11.0.3. Version 11.0.0 - 11.0.2 have wrong getFirstRoot calls. Can you try the new version and let me know?
this my version info
"@angular/core": "~11.1.0",
"@angular/cli": "~11.1.1",
"@angular/compiler-cli": "~11.1.0",
"@angular/language-service": "~11.1.0",
"@circlon/angular-tree-component": "^11.0.3",
if i use async/await
getFirstRoot is null
getNodeById and getNodeByPath is undefined

[Tobias Engelhardt]

We had a bit of trouble removing lodash so I thought it might be related. But it's not.
I can reproduce this as well. Will take a look into it and keep you updated.