The functionality for utilizing a new line character within a string is malfunctioning

Is there a way to display a tooltip text using a directive?

<i class="fas fa-info-circle" [nz-tooltip]='infoBulleContent'  nzTooltipPlacement='topRight'></i>

Within the ts code, I have

this.infoBulleContent = 'Some text \n some text';
. However, the \n does not seem to be working, and I also tried using the br tag with the same result!

Any assistance would be greatly appreciated.

Answer №1

Unfortunately, this solution will not be effective. Upon examining the source code of the tooltip component, it is clear that the title provided is not parsed but simply inserted as a string in the template.

Instead, it is recommended to use a TemplateRef in order to have the ability to include multiple lines of text along with styling (which is more preferable than manually adding line breaks). For example:


    <!-- Element that requires a tooltip -->
    <button nz-tooltip [nzTooltipTitle]="titleTemplate">Test</button>

    <!-- Tooltip content -->
    <ng-template #titleTemplate>
      <p style="font-size: 25px">Your <br> tooltip</p>
    </ng-template>

Answer №2

\n will not create a line break in html. To achieve a line break, you can use a <br/> tag or enclose your text in a block element.

this.Values += this.Id + ',' + this.status + '<br/>';

Alternatively, you can use:

this.Values += '<div>' + this.Id + ',' + this.status + '</div>';

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