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Et2Dialog - only try to add an image to button if one is specified

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Avoids error in button set image()
This commit is contained in:
nathan 2022-03-17 13:06:29 -06:00
parent 56571c6fc7
commit 4fd50db1c3
1 changed files with 3 additions and 2 deletions
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5
api/js/etemplate/Et2Dialog/Et2DialogOverlay.ts
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@ -1,4 +1,4 @@
import {css, html, LitElement, repeat, SlotMixin} from '@lion/core';
import {css, html, ifDefined, LitElement, repeat, SlotMixin} from '@lion/core';
import {DialogButton, Et2Dialog} from "./Et2Dialog";
import {et2_template} from "../et2_widget_template";
import {Et2DialogContent} from "./Et2DialogContent";
@ -217,7 +217,8 @@ export class Et2DialogOverlay extends SlotMixin(LitElement)
return html`${repeat(this.buttons, (button : DialogButton) => button.id, (button, index) =>
{
return html`
<et2-button ._parent=${this} id=${button.id} button_id=${button.button_id} .image=${button.image}
<et2-button ._parent=${this} id=${button.id} button_id=${button.button_id}
.image=${ifDefined(button.image)}
label=${button.text}
?align=${button.align}>
</et2-button>