使用IF/ELSE语句来判断条件,并根据条件的结果来显示和制表符。 示例代码如下: 代码语言:html 复制 @if (condition) {<span>显示内容</span>} else {<span>制表符</span>} 在上述代码中,你需要将condition替换为你自己的条件表达式。如果条件为真,则显示内容,否则显示制表符。
} else { element.style.display = "none"; } } </script> </head> <body onload="showElement()"> <div id="conditionalElement" data-condition="true" style="display: none;"> This element is conditionally displayed. </div> </body> </html> 在这个示例中,data-condition属性存储了一个条件值...
判断使用: //在angular中没有else只能都通过ng-if来判断 ng-if="OwnStatus==0">准备中 ng-if="OwnStatus==1">进行中...ng-bind 绑定 HTML 元素到应用程序数据 ng-bind-html 绑定 HTML 元素的 innerHTML 到应用程序数据,并移除 HTML 字符串中危险字符 ng-bind-template...HTML 元素 ng-href 为 the ...
<h1>Condition Failed!</h1> </ng-template> You can specify another template using ng-template, give it a variable using # and then reference it in the *ngIf statement with an else clause. You can also use a more explicit syntax with NgIf/Else/Then. It would look something like this:...
Which @angular/* package(s) are the source of the bug?Don't known / otherIs this a regression?NoDescriptionI have a component that has conditional logic using an @if (or *ngIf) condition on a flag, e.g., @if (model.editable) or <ngContainer *ngIf="model.editable"...>, in it...
You can also use a more explicit syntax with NgIf/Else/Then. It would look something like this: 1 2 3 4 5 6 7 8 9 <div *ngIf="someCondition; then truthyTemplate else falsyTemplate"></...
Solved: Hi there, I'm trying to use conditional if / then / else logic in Survey123 to take a range of numeric values calculated in (question_one) and assign it a
if(condition) { //block of code to be executed if the condition is true }else{ //block of code to be executed if the condition is false } Example If the hour is less than 18, create a "Good day" greeting, otherwise "Good evening": ...
Use else to specify a block of code to be executed, if the same condition is false Use else if to specify a new condition to test, if the first condition is false Use switch to specify many alternative blocks of code to be executedThe...
Pipe instance inside if statement is created even if previous condition evaluates to false Which @angular/* package(s) are the source of the bug? Don't known / other Is this a regression? No Description I have a pipe which injects service that has not been provided by the component ...