有没有办法检查ClickOnce应用程序是否正在运行最新版本 [英] Is there a way to check if a ClickOnce application is running the latest version
问题描述
我了解ClickOnce应用程序可以自动更新。
但是,微软提供的选项不是我想要的。
如果在应用程序启动之前检查版本,则启动速度会变慢。 / p>
如果我在应用程序启动后检查该版本,我不知道在下一次启动之前是否有可用的新版本。
我正在寻找一个布尔函数来检查是否有新版本。这将使我向用户建议重新启动应用程序。
使用系统.Deployment.Application;
public bool IsUpdateAvailable()
{
if(!ApplicationDeployment.IsNetworkDeployed)返回false;
返回ApplicationDeployment.CurrentDeployment.CheckForUpdate();
}
当然,您可能希望通过按钮并换行来访问此功能某些用户界面,像这样。
I understand that ClickOnce applications can update automatically. However, the options offered by Microsoft are not what I am looking for.
If I check the version before the application starts, the startup is slower.
If I chek the version after the application starts, I don't know than a new version is available until the next startup.
I am looking for a boolean function to check if a new version is available. This would enable me to suggest to the user to restart the application.
using System.Deployment.Application;
public bool IsUpdateAvailable()
{
if (!ApplicationDeployment.IsNetworkDeployed) return false;
return ApplicationDeployment.CurrentDeployment.CheckForUpdate();
}
Of course, you might want to make this feature accessible via a button and wrap some UI around it, like this.
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