我正在使用 Angular 5 选项卡,问题是当我从一个选项卡切换到另一个选项卡时,页面将滚动到页面顶部。有谁知道我该如何解决这个问题。
<div class="row">
<div class="col-md-12">
<mat-tab-group dynamicHeight="true">
<ng-container *ngFor="let rubric of assessmentForm.rubrics">
<mat-tab label="{{rubric.title}}">
<div class="table-responsive">
<table class="table table-bordered wrappedTable">
<thead>
<tr>
<td></td>
</tr>
</tfoot>
</table>
</div> <!-- /table-responsive -->
</mat-tab>
</ng-container>
</mat-tab-group>
</div>
</div> <!-- /row -->
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我遗漏了表内的一些代码,可能不会影响该问题。
我一直在尝试使用Spring Framework设置0AUTH2身份验证服务器。我遵循了一些教程,但是在尝试运行应用程序时总是遇到相同的错误:
org.springframework.beans.factory.BeanCreationException:创建名称为“ springSecurityFilterChain”的bean时出错
我遵循了本教程:http : //www.swisspush.org/security/2016/10/17/oauth2-in-depth-introduction-for-enterprises这是我的AuthenticationServer和0Auth2Config类的外观:AuthenticationServer:
package authserver;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.web.bind.annotation.RequestMapping;
import java.security.Principal;
@SpringBootApplication
public class AuthenticationServer {
public static void main(String[] args)
{
SpringApplication.run(AuthenticationServer.class, args);
}
@RequestMapping("/user")
public Principal user(Principal user)
{
return user;
}
}
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OAuth2Config
package authserver;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.oauth2.config.annotation.configurers.ClientDetailsServiceConfigurer;
import org.springframework.security.oauth2.config.annotation.web.configuration.AuthorizationServerConfigurerAdapter;
import org.springframework.security.oauth2.config.annotation.web.configuration.EnableAuthorizationServer;
@Configuration
@EnableAuthorizationServer
public class OAuth2Config extends AuthorizationServerConfigurerAdapter {
@Override
public void configure(ClientDetailsServiceConfigurer clients) throws Exception
{
clients.inMemory()
.withClient("service-account-1")
.secret("service-account-1")
.authorizedGrantTypes("client_credentials")
.scopes("resource-server-read", "resource-server-write");
}
}
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我几乎没有Java经验,也没有OAUTH2经验,我想知道我做错了什么,或者在哪里可以找到一些可行的示例。
完成堆栈跟踪
org.springframework.beans.factory.BeanCreationException: …Run Code Online (Sandbox Code Playgroud) java spring spring-security oauth-2.0 spring-security-oauth2