Why MatDialog lost injected service inside method?
I have select-autocomplete on dialog page and on the first step user selecting the value.
Depending on this select result I should create different input bunch.
When a user fills this select-autocomplete I should move to the backend with service to receive data about what input bunch I should create in the dialog.
But service injection is lost after autocomplete filled.
In getProp method dictionaryService is undefined.
How to bind dictionaryService to PropertiesDialogComponent for access to service inside getProps method?
export class PropertiesDialogComponent implements OnInit {
constructor(public dialogRef: MatDialogRef<PropertiesComponent>,
public dictionaryService: DictionaryRequestService,
@Inject(MAT_DIALOG_DATA) public data: any) {
// in this moment dictionaryService is ok.
}
getProps(searchValue: string): Observable<EntityIdTitle> {
debugger
return this.getSearch(searchValue)
.pipe(
map((dicts: DictionaryItemsSearch) =>
dicts.map(i => ({id: i.id, title: i.title})))
);
}
}
<h2 matDialogTitle class="mb-3">Add</h2>
<div matDialogContent>
<form>
<div class="form-container">
<app-select-autocomplete
[multiple]="false"
[placeholder]="'property'"
[getOptions]="getProps">
</app-select-autocomplete>
</div>
</div>
// Create more inputs depend on app-select-autocompleteresult
</form>
</div>
PS app-select-autocomplete is black box its huge component I don't know this work, he work correctly in another places with the same parameters.
angular typescript angular-material angular-material-6
edited Nov 15 '18 at 15:43
Abhishek Kumar
1,067216
asked Nov 13 '18 at 20:42
PavelPavel
449521
add a comment |
I have select-autocomplete on dialog page and on the first step user selecting the value.
Depending on this select result I should create different input bunch.
When a user fills this select-autocomplete I should move to the backend with service to receive data about what input bunch I should create in the dialog.
But service injection is lost after autocomplete filled.
In getProp method dictionaryService is undefined.
How to bind dictionaryService to PropertiesDialogComponent for access to service inside getProps method?
export class PropertiesDialogComponent implements OnInit {
constructor(public dialogRef: MatDialogRef<PropertiesComponent>,
public dictionaryService: DictionaryRequestService,
@Inject(MAT_DIALOG_DATA) public data: any) {
// in this moment dictionaryService is ok.
}
getProps(searchValue: string): Observable<EntityIdTitle> {
debugger
return this.getSearch(searchValue)
.pipe(
map((dicts: DictionaryItemsSearch) =>
dicts.map(i => ({id: i.id, title: i.title})))
);
}
}
<h2 matDialogTitle class="mb-3">Add</h2>
<div matDialogContent>
<form>
<div class="form-container">
<app-select-autocomplete
[multiple]="false"
[placeholder]="'property'"
[getOptions]="getProps">
</app-select-autocomplete>
</div>
</div>
// Create more inputs depend on app-select-autocompleteresult
</form>
</div>
PS app-select-autocomplete is black box its huge component I don't know this work, he work correctly in another places with the same parameters.
angular typescript angular-material angular-material-6
edited Nov 15 '18 at 15:43
Abhishek Kumar
1,067216
asked Nov 13 '18 at 20:42
PavelPavel
449521
i think inpublic dialogRef: MatDialogRef<PropertiesComponent>component name is passed. If everything is fine, can you please create a small demo over stackblitz.
– Abhishek Kumar
Nov 15 '18 at 12:02
add a comment |
I have select-autocomplete on dialog page and on the first step user selecting the value.
Depending on this select result I should create different input bunch.
When a user fills this select-autocomplete I should move to the backend with service to receive data about what input bunch I should create in the dialog.
But service injection is lost after autocomplete filled.
In getProp method dictionaryService is undefined.
How to bind dictionaryService to PropertiesDialogComponent for access to service inside getProps method?
export class PropertiesDialogComponent implements OnInit {
constructor(public dialogRef: MatDialogRef<PropertiesComponent>,
public dictionaryService: DictionaryRequestService,
@Inject(MAT_DIALOG_DATA) public data: any) {
// in this moment dictionaryService is ok.
}
getProps(searchValue: string): Observable<EntityIdTitle> {
debugger
return this.getSearch(searchValue)
.pipe(
map((dicts: DictionaryItemsSearch) =>
dicts.map(i => ({id: i.id, title: i.title})))
);
}
}
<h2 matDialogTitle class="mb-3">Add</h2>
<div matDialogContent>
<form>
<div class="form-container">
<app-select-autocomplete
[multiple]="false"
[placeholder]="'property'"
[getOptions]="getProps">
</app-select-autocomplete>
</div>
</div>
// Create more inputs depend on app-select-autocompleteresult
</form>
</div>
PS app-select-autocomplete is black box its huge component I don't know this work, he work correctly in another places with the same parameters.
angular typescript angular-material angular-material-6
edited Nov 15 '18 at 15:43
Abhishek Kumar
1,067216
asked Nov 13 '18 at 20:42
PavelPavel
449521
I have select-autocomplete on dialog page and on the first step user selecting the value.
Depending on this select result I should create different input bunch.
When a user fills this select-autocomplete I should move to the backend with service to receive data about what input bunch I should create in the dialog.
But service injection is lost after autocomplete filled.
In getProp method dictionaryService is undefined.
How to bind dictionaryService to PropertiesDialogComponent for access to service inside getProps method?
export class PropertiesDialogComponent implements OnInit {
constructor(public dialogRef: MatDialogRef<PropertiesComponent>,
public dictionaryService: DictionaryRequestService,
@Inject(MAT_DIALOG_DATA) public data: any) {
// in this moment dictionaryService is ok.
}
getProps(searchValue: string): Observable<EntityIdTitle> {
debugger
return this.getSearch(searchValue)
.pipe(
map((dicts: DictionaryItemsSearch) =>
dicts.map(i => ({id: i.id, title: i.title})))
);
}
}
<h2 matDialogTitle class="mb-3">Add</h2>
<div matDialogContent>
<form>
<div class="form-container">
<app-select-autocomplete
[multiple]="false"
[placeholder]="'property'"
[getOptions]="getProps">
</app-select-autocomplete>
</div>
</div>
// Create more inputs depend on app-select-autocompleteresult
</form>
</div>
PS app-select-autocomplete is black box its huge component I don't know this work, he work correctly in another places with the same parameters.
angular typescript angular-material angular-material-6
angular typescript angular-material angular-material-6
edited Nov 15 '18 at 15:43
Abhishek Kumar
1,067216
asked Nov 13 '18 at 20:42
PavelPavel
449521
edited Nov 15 '18 at 15:43
Abhishek Kumar
1,067216
asked Nov 13 '18 at 20:42
PavelPavel
449521
edited Nov 15 '18 at 15:43
Abhishek Kumar
1,067216
edited Nov 15 '18 at 15:43
Abhishek Kumar
1,067216
edited Nov 15 '18 at 15:43
Abhishek Kumar
1,067216
1,067216
asked Nov 13 '18 at 20:42
PavelPavel
449521
asked Nov 13 '18 at 20:42
PavelPavel
449521
asked Nov 13 '18 at 20:42
PavelPavel
449521
449521
i think inpublic dialogRef: MatDialogRef<PropertiesComponent>component name is passed. If everything is fine, can you please create a small demo over stackblitz.
– Abhishek Kumar
Nov 15 '18 at 12:02
add a comment |
i think inpublic dialogRef: MatDialogRef<PropertiesComponent>component name is passed. If everything is fine, can you please create a small demo over stackblitz.
– Abhishek Kumar
Nov 15 '18 at 12:02
i think in
public dialogRef: MatDialogRef<PropertiesComponent> component name is passed. If everything is fine, can you please create a small demo over stackblitz.– Abhishek Kumar
Nov 15 '18 at 12:02
i think in
public dialogRef: MatDialogRef<PropertiesComponent> component name is passed. If everything is fine, can you please create a small demo over stackblitz.– Abhishek Kumar
Nov 15 '18 at 12:02
add a comment |
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i think in
public dialogRef: MatDialogRef<PropertiesComponent>component name is passed. If everything is fine, can you please create a small demo over stackblitz.– Abhishek Kumar
Nov 15 '18 at 12:02