protected virtual void OnSelectedValueChanged(GridLengthSelectionChangedEventArgs e)
{
if (SelectedValueChanged != null)
{
SelectedValueChanged(this, e);
}
}
protected virtual void OnDeleted(GridLengthSelectionChangedEventArgs e)
{
if (Deleted != null)
{
Deleted(this, e);
}
}
void EditorDeleted(object sender, GridLengthSelectionChangedEventArgs e)
{
if (e.Type == Orientation.Horizontal)
{
DeleteColumn(gridDisplay.Children.OfType <StackPanel>().First(item => (int)item.GetValue(Grid.ColumnProperty) == e.Cell));
}
else
{
DeleteRow(gridDisplay.Children.OfType <StackPanel>().First(item => (int)item.GetValue(Grid.RowProperty) == e.Cell));
}
}
void EditorSelectedValueChanged(object sender, GridLengthSelectionChangedEventArgs e)
{
UpdateUndoRedoState();
string value = "Invalid";
if (e.Value != null)
{
value = e.Value;
}
if (e.Type == Orientation.Horizontal)
{
colDefitions.Elements().ElementAt(e.Cell).SetAttributeValue("Width", value);
}
else
{
rowDefitions.Elements().ElementAt(e.Cell).SetAttributeValue("Height", value);
}
gridLengthInvalid = colDefitions.Elements().Any(col => (col.Attribute("Width") ?? new XAttribute("Width", "*")).Value == "Invalid") ||
rowDefitions.Elements().Any(row => (row.Attribute("Height") ?? new XAttribute("Height", "*")).Value == "Invalid");
}
void EditorSelectedValueChanged(object sender, GridLengthSelectionChangedEventArgs e)
{
UpdateUndoRedoState();
string value = "Invalid";
if (e.Value != null)
value = e.Value;
if (e.Type == Orientation.Horizontal)
colDefitions.Elements().ElementAt(e.Cell).SetAttributeValue("Width", value);
else
rowDefitions.Elements().ElementAt(e.Cell).SetAttributeValue("Height", value);
gridLengthInvalid = colDefitions.Elements().Any(col => (col.Attribute("Width") ?? new XAttribute("Width", "*")).Value == "Invalid")
|| rowDefitions.Elements().Any(row => (row.Attribute("Height") ?? new XAttribute("Height", "*")).Value == "Invalid");
}
void EditorDeleted(object sender, GridLengthSelectionChangedEventArgs e)
{
if (e.Type == Orientation.Horizontal)
DeleteColumn(gridDisplay.Children.OfType<StackPanel>().First(item => (int)item.GetValue(Grid.ColumnProperty) == e.Cell));
else
DeleteRow(gridDisplay.Children.OfType<StackPanel>().First(item => (int)item.GetValue(Grid.RowProperty) == e.Cell));
}
protected virtual void OnSelectedValueChanged(GridLengthSelectionChangedEventArgs e)
{
if (SelectedValueChanged != null) {
SelectedValueChanged(this, e);
}
}
protected virtual void OnDeleted(GridLengthSelectionChangedEventArgs e)
{
if (Deleted != null) {
Deleted(this, e);
}
}