From 695911ad56ac6ce87e521df42e0f17d924b35d3e Mon Sep 17 00:00:00 2001
From: rhenck <richard.henck@iqb.hu-berlin.de>
Date: Wed, 28 Jul 2021 18:09:44 +0200
Subject: [PATCH] Update form element value on init
---
projects/common/form-element-component.directive.ts | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/projects/common/form-element-component.directive.ts b/projects/common/form-element-component.directive.ts
index 90efb4720..51318d0e3 100644
--- a/projects/common/form-element-component.directive.ts
+++ b/projects/common/form-element-component.directive.ts
@@ -9,6 +9,7 @@ import { pairwise, startWith, takeUntil } from 'rxjs/operators';
import { FormService } from './form.service';
import { ValueChangeElement } from './form';
import { ElementComponent } from './element-component.directive';
+import { InputUIElement } from './unit';
@Directive()
export abstract class FormElementComponent extends ElementComponent implements OnInit, OnDestroy {
@@ -29,6 +30,7 @@ export abstract class FormElementComponent extends ElementComponent implements O
formGroup: this.parentForm
});
this.elementFormControl = this.formControl;
+ this.updateFormValue((this.elementModel as InputUIElement).value);
this.elementFormControl.valueChanges
.pipe(
startWith(this.elementModel.value),
@@ -49,7 +51,7 @@ export abstract class FormElementComponent extends ElementComponent implements O
new FormControl({});
}
- updateFormValue(newValue: string | number | boolean): void {
+ updateFormValue(newValue: string | number | boolean | undefined): void {
this.elementFormControl?.setValue(newValue, { emitEvent: false });
}
--
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