void ResultsTree_DataContextChanged(object sender, DependencyPropertyChangedEventArgs e)
{
if (inputData != null && inputData.SelectedNodes != null)
{
inputData.SelectedNodes.CollectionChanged -= SelectedNodes_CollectionChanged;
}
inputData = (ObservableGrepSearchResults)DataContext;
inputData.SelectedNodes.CollectionChanged += SelectedNodes_CollectionChanged;
}
public BaseMainViewModel()
{
searchResults = new ObservableGrepSearchResults();
this.RequestClose += MainViewModel_RequestClose;
this.PropertyChanged += MainViewModel_PropertyChanged;
CurrentGrepOperation = GrepOperation.None;
IsCaseSensitiveEnabled = true;
IsMultilineEnabled = true;
IsWholeWordEnabled = true;
LoadSettings();
}
void ResultsTree_DataContextChanged(object sender, DependencyPropertyChangedEventArgs e)
{
inputData = ((ObservableGrepSearchResults)(this.DataContext));
}
void ResultsTree_DataContextChanged(object sender, DependencyPropertyChangedEventArgs e)
{
inputData = ((ObservableGrepSearchResults)(this.DataContext));
}
