public void ResetData()
{
TreeData = new XmlChildItem[] { new XmlChildItem {
Expression = "not loaded yet", IsSelected = true,
} };
MemoryData = new FlatItem[] { new FlatItem {
Path = "0", TreeItem = new XmlChildItem {
Expression = "not calculated", IsSelected = true,
}
} };
GC.Collect();
GC.WaitForPendingFinalizers();
}
public async Task LoadXml()
{
LoadButtonEnable = false;
if (string.IsNullOrEmpty(FilePath))
{
MessageBox.Show("Je potřeba zadat cestu k XML souboru!", "Zadejte XML soubor", MessageBoxButton.OK, MessageBoxImage.Asterisk, MessageBoxResult.OK);
return;
}
if (!File.Exists(FilePath))
{
MessageBox.Show("Soubor neexistuje!", "Zadejte XML soubor", MessageBoxButton.OK, MessageBoxImage.Asterisk, MessageBoxResult.OK);
return;
}
try
{
var treeData = await DeserializeObjectAsync <XmlRootItem>(FilePath);
treeData.Item.IsExpanded = true;
treeData.Item.IsSelected = true;
TreeData = new XmlChildItem[] { treeData.Item };
TreeData[0].SetParentToChildren(null);
MemoryData = new FlatItem[] { new FlatItem {
Path = "0", TreeItem = new XmlChildItem {
Expression = "not calculated", IsSelected = true,
}
} };
}
catch (Exception ex)
{
MessageBox.Show("Nastala chyba při zpracování souboru:\n\n " + ex.Message);
}
LoadButtonEnable = true;
}
