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HarmonyOS CustomDialogController无法在jsbridge弹出来？

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HarmonyOS码上奇行
    12.3k16330

    bridge如下

    .javaScriptProxy({ 
  object: new GtjaJSBridge(getContext(this), this.wvController), 
  name: "xxxJSBridge", 
  methodList: ["exec"], 
  controller: this.wvController 
}) 
 
case "GTJSAPI.certificateInstall": 
new CertificateJSAPI(this.context, this.webviewController, callbackId).certificateInstall(args) 
break

    弹窗方法

    let controller = new CustomDialogController({ 
  builder: CertificateInstallDialog({ 
    cancel: ()=>{ 
      controller.close() 
    }, 
    confirm: async (passwd)=>{ 
      controller.close() 
    } 
  }), 
}) 
 
try { 
  controller.open() 
} catch (e) { 
  hilog.debug(0x0000, 'cert', 'jsapi install result: %{public}s', JSON.stringify(e)); 
}
    HarmonyOSharmonyosharmonyos-next
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    HarmonyOS码上奇行
      12.3k16330
      <!DOCTYPE html> 
  <html> 
  <head> 
  <meta name="viewport" content="width=device-width,initial-scale=1,maximum-scale=1,minimum-scale=1,user-scalable=no,viewport-fit=cover"> 
  <title></title> 
  <script> 
  function openWindow() { 
    window.myJsb.openDialog() 
  } 
  </script> 
  </head> 
  <body> 
  <button onclick="openWindow()" style="width: 200px;height: 200px">前端调用JSB打开窗口</button> 
  </body> 
  </html>
      import webview from '@ohos.web.webview' 
 
export interface JsbObject { 
  openDialog: () => void 
} 
 
@Entry() 
@Component 
struct Page2 { 
  webviewController = new webview.WebviewController() 
  dialogController: CustomDialogController = new CustomDialogController({ 
    builder: CustomDialogExample({ 
    }) 
  }) 
 
  jsbObject: JsbObject = { 
    openDialog: () => { 
      this.showDialog(this) 
    } 
  } 
 
  showDialog(context : object) { 
    // 怎么把自定义弹窗调出来 
    this.dialogController.open() 
  } 
 
  build() { 
    Column() { 
      Web({ 
        src: "resource://rawfile/aa.html", 
        controller: this.webviewController 
      }) 
        .javaScriptAccess(true) 
        .javaScriptProxy({ 
          name: "myJsb", 
          object: this.jsbObject, 
          methodList: ["openDialog"], 
          controller: this.webviewController 
 
        }) 
        .width('100%') 
    } 
    .backgroundColor(Color.Brown) 
  } 
} 
 
@CustomDialog 
struct CustomDialogExample { 
  dialogControllerTwo: CustomDialogController | null = new CustomDialogController({ 
    builder: CustomDialogExample(), 
    alignment: DialogAlignment.Bottom, 
    offset: { dx: 0, dy: -25 } }) 
  controller?: CustomDialogController 
 
  build() { 
    Row() { 
      Text("自定义键盘") 
    } 
    .height('40%') 
  } 
}

      请参考以上代码：

      目前customDialog不支持在封装的类中弹出，可以考虑使用promptAction.openCustomDialog（支持与页面解耦，支持自定义圆角、字体大小、颜色、背景等）demo如下：

      import { BusinessError } from '@ohos.base'; 
import { ComponentContent } from "@ohos.arkui.node"; 
 
class Params { 
  text: string = "" 
  constructor(text: string) { 
    this.text = text; 
  } 
} 
 
@Builder 
function buildText(params: Params) { 
  Column() { 
    Text(params.text) 
      .fontSize(50) 
      .fontWeight(FontWeight.Bold) 
      .margin({bottom: 36}) 
  }.backgroundColor('#FFF0F0F0').borderRadius(25) 
} 
 
@Entry 
@Component 
struct CustomDialog { 
  @State message: string = "弹窗弹窗" 
 
  build() { 
    Row() { 
      Column() { 
        Button("click me") 
          .onClick(() => { 
            let uiContext = this.getUIContext(); 
            let promptAction = uiContext.getPromptAction(); 
            let contentNode = new ComponentContent(uiContext, wrapBuilder(buildText), new Params(this.message)); 
            try { 
              promptAction.openCustomDialog(contentNode); 
            } catch (error) { 
              let message = (error as BusinessError).message; 
              let code = (error as BusinessError).code; 
              console.error(`OpenCustomDialog args error code is ${code}, message is ${message}`); 
            }; 
          }) 
      } 
      .width('100%') 
      .height('100%') 
    } 
    .height('100%') 
  } 
}

      参考:https://gitee.com/openharmony/docs/blob/master/zh-cn/application-dev/reference/apis-arkui/js-apis-arkui-UIContext.md\#opencustomdialog12

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