在Windows资源管理器预览窗格中看到预览时删除文件 [英] delete file when preview is seen in windows explorers preview pane

问题描述

您好先生/女士，



我正在尝试使用函数DeleteFile删除文件。预览窗格为ON，并在Windows资源管理器中选择该文件。当我在这个文件上调用DeleteFile时，如何才能获得在预览窗格中看到文件预览的状态？另外我怎么能删除它的预览并删除文件？我是Windows的c ++编码新手。请建议我使用函数来获取目录的预览状态并获取是否选择了文件。



感谢和问候，

Vishal V 。

Hello sir/madam,

I am trying to delete a file using function DeleteFile. Preview pane is ON and the file is selected in windows explorer. When I call DeleteFile on this file, how could I get its status that file preview is seen in preview pane? Also how could I remove its preview and delete the file? I am new to c++ coding with windows. Please Suggest me functions to get preview status of a directory and to get whether a file is selected.

Thanks and regards,
Vishal V.

推荐答案

声明一个全局变量，其布尔类型和默认值设置为false。

现在当PreviewPane为On并且文件被选中时，设置真实到那个全局变量。

然后当你尝试删除该文件时，检查该变量的true / false，如果为true（表示文件位于窗格和Windows资源管理器中），则删除否则

declare a global variable with boolean type and default value set to false.
Now when PreviewPane Is On and file is selected,set "True" to that global variable.
Then when u try to delete that file,check true/false for that variable,if true (means file is in pane and windows explorer) then delete otherwise not

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