Creates a container for custom content displayed at the top of the message box when in multi mode.
To define a message box top affix template, nest an <ng-template> tag with the kendoChatMessageBoxTopAffixTemplate directive inside the <kendo-chat> tag.
Definition
Package:@progress/kendo-angular-conversational-ui
Selector:[kendoChatMessageBoxTopAffixTemplate]
Syntax:
html
<kendo-chat>
<ng-template kendoChatMessageBoxTopAffixTemplate>
<button kendoButton fillMode="flat" [svgIcon]="plusIcon"></button>
</ng-template>
</kendo-chat>