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C# CheckForUpdateCompletedEventArgs.MinimumRequiredVersion屬性代碼示例

本文整理匯總了C#中System.Deployment.Application.CheckForUpdateCompletedEventArgs.MinimumRequiredVersion屬性的典型用法代碼示例。如果您正苦於以下問題:C# CheckForUpdateCompletedEventArgs.MinimumRequiredVersion屬性的具體用法?C# CheckForUpdateCompletedEventArgs.MinimumRequiredVersion怎麽用?C# CheckForUpdateCompletedEventArgs.MinimumRequiredVersion使用的例子?那麽, 這裏精選的屬性代碼示例或許可以為您提供幫助。您也可以進一步了解該屬性所在System.Deployment.Application.CheckForUpdateCompletedEventArgs的用法示例。


在下文中一共展示了CheckForUpdateCompletedEventArgs.MinimumRequiredVersion屬性的1個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的C#代碼示例。

示例1: CheckForUpdateAsyncMin

ApplicationDeployment adCheckForUpdateAsyncMin;

private void CheckForUpdateAsyncMin()
{
    if (ApplicationDeployment.IsNetworkDeployed)
    {
        adCheckForUpdateAsyncMin = ApplicationDeployment.CurrentDeployment;
        adCheckForUpdateAsyncMin.CheckForUpdateCompleted += new CheckForUpdateCompletedEventHandler(adCheckForUpdateAsyncMin_CheckForUpdateCompleted);

        adCheckForUpdateAsyncMin.CheckForUpdate();
    }
}

void adCheckForUpdateAsyncMin_CheckForUpdateCompleted(object sender, CheckForUpdateCompletedEventArgs e)
{
    if (e.Error != null)
    {
        MessageBox.Show("Could not install application update. Please try again later,  or contact a system administrator.", "Application Update Error");
        return;
    }
    else if (e.Cancelled)
    {
        MessageBox.Show("The application update has been cancelled.", "Application Update Cancelled");
        return;
    }

    adCheckForUpdateAsyncMin = ApplicationDeployment.CurrentDeployment;
    if (e.MinimumRequiredVersion > adCheckForUpdateAsyncMin.CurrentVersion)
    {
        // Launch an install of the minimum required version. 
        adCheckForUpdateAsyncMin.UpdateCompleted += new AsyncCompletedEventHandler(adCheckForUpdateAsyncMin_UpdateCompleted);
        adCheckForUpdateAsyncMin.UpdateAsync();
    }
}

void adCheckForUpdateAsyncMin_UpdateCompleted(object sender, AsyncCompletedEventArgs e)
{
    // Alert user that update is complete.
    if (e.Error != null)
    {
        MessageBox.Show("Could not install application update. We will try and upgrade the application later.", "Application Update Error");
        return;
    }
    else if (e.Cancelled)
    {
        MessageBox.Show("The application update has been cancelled.", "Application Update Cancelled");
        return;
    }

    MessageBox.Show("The update was successful. Your application will now be restarted.", "Restart Application");
    Application.Restart();
}
開發者ID:.NET開發者,項目名稱:System.Deployment.Application,代碼行數:52,代碼來源:CheckForUpdateCompletedEventArgs.MinimumRequiredVersion


注:本文中的System.Deployment.Application.CheckForUpdateCompletedEventArgs.MinimumRequiredVersion屬性示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台,相關代碼片段篩選自各路編程大神貢獻的開源項目,源碼版權歸原作者所有,傳播和使用請參考對應項目的License;未經允許,請勿轉載。