private void BtnImport_Click(object sender, RoutedEventArgs e)
{
var ofd = FileDialogFactory.GetOFD(DataFileInfo.ExcelSAndTxtFilter);
if (!(bool)ofd.ShowDialog())
{
return;
}
DataTable dt = null;
switch (ofd.FilterIndex)
{
case 1:
case 2: dt = ExcelIO.Read(ofd.FileName); break;
case 3: dt = TxtIO.Read(ofd.FileName, ','); break;
default: return;
}
if (dt == null)
{
return;
}
updateContext(new GroupListViewModel(dt));
FadeInOutTextBlockHelper.MakeFadeInOut(greenPromptTB, "导入成功");
}
private void BtnGenerateChairman_Click(object sender, RoutedEventArgs e)
{
int flag = cbCFor.SelectedIndex + 1;
datagrid2.ItemsSource = clvm.GenerateRandom((int)(NumberOfC.Value), flag).DefaultView;
FadeInOutTextBlockHelper.MakeFadeInOut(greenPromptTB, "生成成功");
}
private void BtnGenerateJudge_Click(object sender, RoutedEventArgs e)
{
int flag = cbFor.SelectedIndex + 1;
try {
datagrid1.ItemsSource = jlvm.GenerateRandom((int)(NumberOfJ.Value), flag).DefaultView;
} catch (Exception ex) {
MessageBox.Show(ex.Message + "\n" + ex.StackTrace);
}
FadeInOutTextBlockHelper.MakeFadeInOut(greenPromptTB, "生成成功");
}
private void BtnExport_Click(object sender, RoutedEventArgs e)
{
var sfd = FileDialogFactory.GetSFD(DataFileInfo.ExcelSAndTxtFilter);
if (!(bool)sfd.ShowDialog())
{
return;
}
switch (sfd.FilterIndex)
{
case 1:
case 2: ExcelIO.Write(sfd.FileName, glvm.Table); break;
case 3: TxtIO.Write(sfd.FileName, glvm.Table, ','); break;
default: return;
}
FadeInOutTextBlockHelper.MakeFadeInOut(greenPromptTB, "导出成功");
}
private void BtnAddStudent_Click(object sender, RoutedEventArgs e)
{
string _id = idtb.Text;
string _name = nametb.Text;
string _class = classtb.Text;
var stuIDs = Model.DBHelper.GetStudentsID();
if (StringUtil.IsAnyOfNullOrEmptyOrWhiteSpace(_id, _name, _class))
{
dangerPromptTB.Text = "请将信息填写完整";
return;
}
else if (stuIDs.Contains(_id))
{
dangerPromptTB.Text = "已存在相同学号的学生";
return;
}
stulistVM.Add(new StudentViewModel(_id, _name, _class));
dangerPromptTB.Text = "";
FadeInOutTextBlockHelper.MakeFadeInOut(greenPromptTB, "添加成功");
}
private void BtnGen_Click(object sender, RoutedEventArgs e)
{
datagrid.ItemsSource = glvm.GenerateRandom((int)(NumberOfS.Value)).DefaultView;
FadeInOutTextBlockHelper.MakeFadeInOut(greenPromptTB, "生成成功");
}
private void BtnSave_Click(object sender, RoutedEventArgs e)
{
glvm.Save();
FadeInOutTextBlockHelper.MakeFadeInOut(greenPromptTB, "保存成功");
}
