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POApp xaml assumes the first window instantiated is the main window (showdialog is ignored), I need to show multiple windows
 

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    <p>I have the following code in my App.xaml.cs</p> <pre><code>private void App_Start(object sender, StartupEventArgs e) { if ( CompletedInstall()) { //using show to allow for pacifier if loading is slow var manager = new WINServiceConfig(); MainWindow = manager; manager.ShowDialog(); } } private bool CompletedInstall() { var window = new Initialize(); window.ShowDialog(); return window.DoLaunchManager; } </code></pre> <p>and the following in the App.xaml</p> <pre><code>&lt;Application x:Class="Manager.App" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" Startup="App_Start"&gt; </code></pre> <p>When i comment out the line that checks <strong>CompletedInstall()</strong> the <strong>manager.ShowDialog()</strong> works fine, and my configuration window shows. When <strong>CompletedInstall()</strong> is called the call to <strong>manager.ShowDialog()</strong> returns right away without displaying the window. I added the main window on the assumption that somewhere along the line someone decided an app should only show one window.</p> <p>I found a workaround by setting the main window before calling CompletedInstall</p> <pre><code> private void App_Start(object sender, StartupEventArgs e) { var manager = new WINServiceConfig(); MainWindow = manager; if (CompletedInstall()) { manager.ShowDialog(); } </code></pre> <p>but this forces me to develop WINServiceConfig (specifically the constructor) based on its use, because it cannot count on the prerequisites being completed. This is bad form. What else can i do to get around this problem? </p> <p>Dummy window? That can't be the best answer. Can it??</p>
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