漏洞
The EmbeddableControl.OpenAsync() method is called twice when a MapTool is started from the Add-in tab.
| 漏洞 ID 编号 | BUG-000128026 |
|---|---|
| 已提交 | January 17, 2020 |
| 上次修改时间 | May 5, 2025 |
| 适用范围 | ArcGIS Pro SDK for .NET |
| 找到的版本 | 2.4.3 |
| 操作系统 | Windows OS |
| 操作系统版本 | 10.0 64 Bit |
| 状态 | Will Not Be Addressed |
附加信息
'Active' Tools can be activated multiple times within their lifespan. The most obvious case is when a user clicks on the tool on the ribbon. When the tool is activated, the OpenAsync method is called on its associated embeddable control (assuming it has one) along with the OnToolActivateAsync(...) method. This is probably the expected workflow for tool add-in developers. However, a tool which is '_already active_' can still be reactivated many times, even when the user does not '_explicitly_' reactivate it by clicking on the tool on the ribbon - such as when the tool is already active and a view is being initialized (eg a new map view is being opened) usually because the user has switched views. When a user switches map views (or scene views), the active map tool will be reactivated (even though it is already active) meaning the OpenAsync method is called along with the OnToolActivateAsync(...) method. Note: In the case of a new (map or scene) view being activated, if the map tool is already the active tool, the OpenAsync method is called '_twice_' in succession, once when the new view is being initialized and once when the active view changed event fires internally. This is also true of the OnToolActivateAsync(...) method. There are likely other situations where tools get reactivated and add-in developers should code the tools and associated embeddable controls accordingly.重现步骤
漏洞 ID: BUG-000128026
软件:
- ArcGIS Pro SDK for .NET
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