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标题: 如何获取app.json5配置文件中的应用配置信息 [打印本页]

作者: 润开鸿_坚果 时间: 2024-6-19 16:18
标题: 如何获取app.json5配置文件中的应用配置信息
[md]## 如何获取app.json5配置文件中的应用配置信息

**完整代码**

```
import { bundleManager, common } from '@kit.AbilityKit';
import { hilog } from '@kit.PerformanceAnalysisKit';

@Entry
@Component
struct Page1 {
@State message: string = 'Hello World';

build() {
Column() {
Text(this.message).onClick(() => {
let bundleFlags = bundleManager.BundleFlag.GET_BUNDLE_INFO_WITH_APPLICATION;
try {
bundleManager.getBundleInfoForSelf(bundleFlags).then((data) => {
let context = getContext(this) as common.UIAbilityContext;
context.resourceManager.getStringValue(data.appInfo.labelId, (error, value) => {
if (error != null) {
   } else {
hilog.info(0x0000, 'testTag', 'getBundleInfoForSelf successfully. Data: %{public}s',

this.message = JSON.stringify(value));
   }
   })
hilog.info(0x0000, 'testTag', 'getBundleInfoForSelf successfully. Data: %{public}s', JSON.stringify(data));
   })
   } catch (err) {
hilog.error(0x0000, 'testTag', 'getBundleInfoForSelf failed: %{public}s', err.message);
   }
   })

   }
   .height('100%')
   .width('100%').justifyContent(FlexAlign.Center)
  }
}
```

monica-code-tools
[/md]

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