BUG-000101117 for ArcGIS Runtime SDK for Qt

漏洞 ID 编号	BUG-000101117
已提交	December 1, 2016
上次修改时间	June 2, 2021
适用范围	ArcGIS Runtime SDK for Qt
找到的版本	100.0.0
服务器平台	Windows
状态	Known Limit

附加信息

The OnInteractionCache feature request mode is currently working as designed. One of the main reasons network requests continue to go out is because data could be changing on the server due to edits from other users. Limiting these requests could result in the features cached on your device to become out of date. The fact that this feature request mode contains the word "cache" may suggest that there are performance optimizations. However, while this specific mode may have some performance gains over the OnInteractionNoCache mode, which requests new features with every viewpoint change, the main benefit of using this mode is that it works well in partially connected scenarios. For example, if you lose network connection, you will still have features cached to your device, and you can continue doing your work. If you are needing to fine tune the amount of network requests that go out, you could consider the ManualCache mode, which gives you complete control over each request that is sent to the server. This mode works especially well when working in a small area, and when other users are not updating the features you are working with. While this feature request mode is currently working as designed, we are continuing to look into ways to further optimize feature requests with the ServiceFeatureTable in an upcoming release.

重现步骤

漏洞 ID: BUG-000101117

软件:

ArcGIS Runtime SDK for Qt

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The on interaction cache feature request mode of the ServiceFeatureTable does not cache features as expected.

附加信息

重现步骤

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