public PagedDataGrid()
{
InitializeComponent();
ExportContentCommand = new AsynchronousDelegateCommand(
() =>
{
bool?success = true;
try
{
//success = DataAccess.Export.CreateExcelWorkBookFromCollection(View.SourceCollection.Cast<dynamic>());
}
catch (Exception e)
{
App.ToLogException(e);
}
if (success != null && success == false)
{
App.ShowWarning("Не удалось экспортировать результат запроса.", "Экспорт");
}
},
(param) =>
{
return(View != null);
});
(ExportContentCommand as AsynchronousDelegateCommand).Executing += OnExportContentCommandExecuting;
(ExportContentCommand as AsynchronousDelegateCommand).Executed += OnExportContentCommandExecuted;
DataContext = this;
}
public BaseFuncViewModel()
{
GetCommand = new AsynchronousDelegateCommand(
(param) =>
{
Execute(param);
},
(p) => CanExecute(p),
GetCommandHeader);
Отладка = new FuncParameter("debug", "1");
Филиал = new FuncParameter("f", Properties.Settings.Default.Filial);
Properties.Settings.Default.PropertyChanged += Settings_PropertyChanged;
}
public ResultViewerViewModel()
{
ViewContentAsTextCommand = new DelegateCommand(
() =>
{
_showAsText = !_showAsText;
UpdateUI();
OnPropertyChanged("ViewContentAsTextCommand");
},
(param) =>
{
return(Data.HasData);
},
() =>
{
return(_showAsText ? (Data.HasData == false ? "<???>" : SelectedFormatType.ToString()) : "Как текст");
}
);
ViewContentInNewWindowCommand = new DelegateCommand(
() =>
{
View.ContentWindow window = new View.ContentWindow()
{
Content = GetViewerControl(),
Owner = App.Current.MainWindow,
Title = "Просмотр результата запроса - размер: " + GetFileSizeHumanReadable(Data.ResultAsString.Length)
};
window.Show();
/*if ((data.StartsWith("{") || data.StartsWith("[")) && (data.EndsWith("{") || data.EndsWith("[")))
* {
* var gen = new JsonClassGenerator();
* gen.Example = data;
* gen.CodeWriter = new Common.JsonUtils.JsonClassGenerator.CodeWriters.CSharpCodeWriter();
* gen.UseProperties = true;
* gen.MainClass = "EzSbytServiceSqlFuncRequest";
* gen.UsePascalCase = true;
* gen.UseNestedClasses = true;
* gen.SingleFile = true;
* if (gen == null) return;
* try
* {
* using (var sw = new System.IO.StringWriter())
* {
* gen.OutputStream = sw;
* gen.GenerateClasses();
* sw.Flush();
* string result = sw.ToString();
* }
* }
* catch (Exception ex)
* {
* App.LogException(ex);
* }
* }*/
},
(param) => Data.HasData,
"В новом окне");
ViewContentAsTableCommand = new DelegateCommand(
() =>
{
View.ContentWindow tableWindow = new View.ContentWindow()
{
Content = GetDataGridViewer(),
Owner = App.Current.MainWindow,
Title = "Просмотр результата запроса в виде таблицы - размер: " + GetFileSizeHumanReadable(Data.ResultAsString.Length)
};
tableWindow.Show();
},
(param) => Data.HasData && Source != null,
"Как таблицу");
SaveContentCommand = new DelegateCommand(
() =>
{
TMP.Wpf.CommonControls.Viewers.IStringBasedViewer viewer = ResultViewerControl as TMP.Wpf.CommonControls.Viewers.IStringBasedViewer;
if (viewer != null)
{
viewer.SaveContent();
}
},
(param) => Data.HasData,
"Сохранить в файл ...");
ExportCommand = new AsynchronousDelegateCommand(
() =>
{
bool?success = false;
_parent.State = Shared.State.Busy;
try
{
success = DataAccess.Export.CreateExcelWorkBookFromCollection(Source, SourceItemType);
if (success != null && success == false)
{
App.UIAction(() => App.ShowWarning("Не удалось экспортировать результат запроса.", "Экспорт"));
}
_parent.State = Shared.State.Idle;
}
catch (Exception e)
{
_parent.State = Shared.State.Idle;
App.ToLogException(e);
}
},
(param) => Data.HasData && Source != null,
"Экспорт в Excel"
);
this.PropertyChanged += ResultViewerViewModel_PropertyChanged;
}
