我试图在我的下拉框中显示“选择颜色”作为默认值。选择颜色后,我希望此选项不可用。
下面是我使用的代码:
<select class="color-filter" [(ngModel)] = "selectedColor">
<option disabled selected value class="hideoption">Select a Color</option>
<option *ngFor="let c of color | mapToIterable" [v
我使用kendo-ui下拉菜单。我添加了一些ovveriding css,它工作得很好。
.k-animation-container {
//this is popup that is html is rendered out of the page element
//so it cannot be selected by id / panaya class / panaya element
.k-popup.k-list-container {
.k-item,
.k-item.k-state-selected,
.k-item.k-state-focused