在模态屏幕上增加图像尺寸

2024-04-29 • 问答

引导程序上的模式屏幕未显示完整图像大小。

我尝试更改CSS中的模式大小，但无济于事。

<div class="modal fade bd-example-modal-lg show" id="ftl1Modal" role="dialog">
    <div class="modal-dialog">
        <div class="modal-content">
            <div class="modal-header">
                <button type="button" class="close" data-dismiss="modal">
                    <span aria-hidden="true">&times;</span>
                </button>
            </div>
            <div class="modal-body" id="dynamic-content">
                <img src="~/Content/Images/FamilyTrees/FamilyTreeLarge_1.png" class="img-fluid" alt="Family Tree Image 1" />
            </div>
        </div>
    </div>
</div>

<div class="col-lg-3 col-md-4 col-6">
            <a href="#ftl1Modal" role="button" class="d-block mb-4 h-100" data-toggle="modal">
                <img src="~/Content/Images/FamilyTrees/FamilyTreeThumb_1.png" class="img-fluid" alt="Family Tree Image 1" />
            </a>
</div>

我希望当我单击缩略图时，它将以其真实的宽度和高度显示图像，有没有办法实现这一目标？

一如既往地感谢您的帮助。

您可以像这样使模态适合图像的宽度...

在模态对话框上，为d-flex添加display:flex
在模态内容上，为flex-shrink-1 w-auto mx-auto添加flex-shrink:1;width:auto

然后使用自定义类重置最大宽度：

.modal-custom {
    max-width: inherit;
}

https://www.codeply.com/p/BuCU19i1mH/

<div class="modal fade show" id="ftl1Modal" role="dialog">
    <div class="modal-dialog d-flex modal-custom">
        <div class="modal-content flex-shrink-1 w-auto mx-auto">
            <div class="modal-header">
                <button type="button" class="close" data-dismiss="modal">
                    <span aria-hidden="true">&times;</span>
                </button>
            </div>
            <div class="modal-body" id="dynamic-content">
                <img src="..." class="img-fluid" alt="Family Tree Image 1" />
            </div>
        </div>
    </div>
</div>

在模态屏幕上增加图像尺寸

ipqydp 回答：在模态屏幕上增加图像尺寸

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