/// <summary>
///
/// </summary>
private void ResetToolsButtonAfterEditing()
{
PersonInfoTextboxesEdit(false);
DeleteButton.SetValue(RelativePanel.LeftOfProperty, EditButton.Name);
ToolsPanel.Children.RemoveAt(1);
AddButton.Visibility = Visibility.Visible;
AddButton.IsEnabled = true;
EditButton.Content = "\xE104";
EditButton.Tag = EditButtonState.ReadyForEdit;
}
private void EditButton_Click(object sender, RoutedEventArgs e)
{
//((Button)sender).Tag = EditButtonState.ReadyForEdit
var button = sender as Button;
switch (button.Tag)
{
// 进入编辑模式
case EditButtonState.ReadyForEdit:
target_StudentNumber = vm.PersonOnDisplay.StudentNumber; // 保存原学号副本
button.Content = "\xE081"; // √
button.Tag = EditButtonState.ReadyForSave;
PersonInfoTextboxesEdit(true);
// 显示退出编辑模式按钮
Button cancelButton = new Button()
{
Name = "CancelButton",
Content = "\xE10A",
Style = (Style)this.Resources["SymbolButtonStyle"]
};
ToolsPanel.Children.Insert(1, cancelButton);
cancelButton.Click += CancelButton_Click;
cancelButton.SetValue(RelativePanel.AlignVerticalCenterWithPanelProperty, true);
cancelButton.SetValue(RelativePanel.LeftOfProperty, EditButton.Name);
DeleteButton.SetValue(RelativePanel.LeftOfProperty, cancelButton.Name);
AddButton.Visibility = Visibility.Collapsed;
AddButton.IsEnabled = false;
break;
// 保存、提交并退出编辑模式
case EditButtonState.ReadyForSave:
ResetToolsButtonAfterEditing();
SubmitEditedInfo();
break;
}
}