Microsoft Fabric按钮中有按钮说明范围。有什么用?当真正使用该跨度时,我预计它将显示工具提示,但它没有显示。
<button class="ms-Button buttonsInGroup" id="selectTimespan">
<span class="ms-Button-icon"><i class="ms-Icon ms-Icon--plus"></i></span>
<span class="ms-Button-label">Select Timespan</span>
<span class="ms-Button-description">Modify the selected range for tags.</span>
</button>