// return true = pending assembly added
// return false = pending assembly is invalid
// return null = no pending asesmbly
private bool?AddPendingFrameworkAssembly()
{
// Blank assembly name but content in the supported framework textbox is an error
if (string.IsNullOrWhiteSpace(NewAssemblyName.Text) && !string.IsNullOrWhiteSpace(NewSupportedFramework.Text))
{
return(false);
}
// blank in both is ok, nothing to add
if (string.IsNullOrWhiteSpace(NewAssemblyName.Text))
{
return(null);
}
if (!NewFrameworkAssembly.UpdateSources())
{
return(false);
}
_frameworkAssemblies.Add(_newFrameworkAssembly.AsReadOnly());
// after framework assembly is added, clear the textbox
ClearFrameworkAssemblyTextBox();
return(true);
}
private void AddFrameworkAssemblyButtonClicked(object sender, RoutedEventArgs args)
{
var bindingExpression = NewSupportedFramework.GetBindingExpression(TextBox.TextProperty);
if (bindingExpression.HasError)
{
return;
}
_frameworkAssemblies.Add(_newFrameworkAssembly.AsReadOnly());
// after framework assembly is added, clear the textbox
ClearFrameworkAssemblyTextBox();
}
// return true = pending assembly added
// return false = pending assembly is invalid
// return null = no pending asesmbly
private bool?AddPendingFrameworkAssembly()
{
if (string.IsNullOrEmpty(NewAssemblyName.Text) &&
string.IsNullOrEmpty(NewSupportedFramework.Text))
{
return(null);
}
if (!NewFrameworkAssembly.UpdateSources())
{
return(false);
}
_frameworkAssemblies.Add(_newFrameworkAssembly.AsReadOnly());
// after framework assembly is added, clear the textbox
ClearFrameworkAssemblyTextBox();
return(true);
}