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Merge pull request #5094 from vvlladd28/bug/leg-light/init-order
[3.3.1] UI: Added check for DOM element existence before calling draw function
pull/5140/head
Igor Kulikov
5 years ago
committed by
GitHub
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with
1 additions and
1 deletions
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ui-ngx/src/app/shared/components/led-light.component.ts
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@ -73,7 +73,7 @@ export class LedLightComponent implements OnInit, AfterViewInit, OnChanges { |
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for (const propName of Object.keys(changes)) { |
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for (const propName of Object.keys(changes)) { |
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const change = changes[propName]; |
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const change = changes[propName]; |
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if (!change.firstChange && change.currentValue !== change.previousValue) { |
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if (!change.firstChange && change.currentValue !== change.previousValue) { |
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if (propName === 'enabled') { |
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if (propName === 'enabled' && this.circleElement) { |
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this.draw(); |
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this.draw(); |
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} else if (propName === 'size') { |
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} else if (propName === 'size') { |
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this.update(); |
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this.update(); |
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