/// <summary>
/// 载入课程；
/// </summary>
private void LoadCourse()
{
this._Course = CourseRepository.Find("2060316");
this.txb_CourseNumber.Text = this._Course.Number;
this.txb_CourseName.Text = this._Course.Name;
this.nud_CourseCredit.DataBindings.Clear(); //清空控件的数据绑定项；
this.nud_CourseCredit.DataBindings.Add //向控件的数据绑定项添加绑定项，并分别指定控件属性名称、对象、对象属性名称，从而实现双向更改；
("Value", this._Course, "Credit"); //若该属性更改时，相应更改其它属性，可在该属性中触发PropertyChanged事件（类还需实现INotifyPropertyChanged接口），从而实现其它属性在控件中的同步更改；
this.lbl_CourseHourDistribution.DataBindings.Clear();
this.lbl_CourseHourDistribution.DataBindings.Add
("Text", this._Course, "CourseHourDistribution");
this.tkb_TheoreticalHour.DataBindings.Clear();
this.tkb_TheoreticalHour.DataBindings.Add
("Maximum", this._Course, "TotalHour");
this.tkb_TheoreticalHour.DataBindings.Add
("Value", this._Course, "TheoreticalHour");
this.txb_CourseDescription.Text = this._Course.Description;
this.ckb_IsAvailable.Checked = this._Course.IsAvailable;
this.ckb_HasExperiment.Checked = this._Course.HasExperiment;
this.ckb_HasMooc.Checked = this._Course.HasMooc;
this.AddRangeWithCheckedItem
(this.clb_FormativeAssessment,
this._Course.FormativeAssessments,
CourseService.GetAllFormativeAssessment);
this.rdb_IsProfessional.Checked =
(this.rdb_IsProfessional.Text == this._Course.Type);
this.rdb_IsPublic.Checked =
(this.rdb_IsPublic.Text == this._Course.Type);
this.rdb_IsCompulsory.Checked =
(this.rdb_IsCompulsory.Text == this._Course.LearningType);
this.rdb_IsOptional.Checked =
(this.rdb_IsOptional.Text == this._Course.LearningType);
this.lsb_CourseAppraisalType.Items.Clear();
this.lsb_CourseAppraisalType.Items.AddRange
(CourseAppraisalType.GetAllTypes());
this.lsb_CourseAppraisalType.SelectedItem = this._Course.AppraisalType;
this.ListBoxLoadSubItems
(this.lsb_CourseAppraisalType,
this.lsb_CourseAppraisalForm,
CourseAppraisalType.GetAllForms);
this.lsb_CourseAppraisalForm.SelectedItem = this._Course.AppraisalForm;
}
/// <summary>
/// 点击载入按钮；
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btn_Load_Click(object sender, EventArgs e)
{
if (this._Course == null)
{
this._Course = CourseRepository.Find("2060316");
MessageBox.Show($"已载入《{this._Course.Name}》。修改课程信息后请及时提交。");
return;
}
DialogResult messageboxResult = //定义对话框操作结果，用于接收消息框操作结果；
MessageBox.Show //消息框的Show方法除了显示消息框，还能在用户完成对消息框的操作后，返回消息框操作结果；
("即将重新载入课程，请确认先前的修改均已提交！",
"警告",
MessageBoxButtons.YesNo, //消息框按钮；
MessageBoxIcon.Warning); //消息框图标；
if (messageboxResult == DialogResult.Yes) //若消息框操作结果为是；
{
MessageBox.Show
($"已重新载入《{this._Course.Name}》。",
"消息",
MessageBoxButtons.OK,
MessageBoxIcon.Information);
}
}
/// <summary>
/// 点击载入按钮；
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btn_Load_Click(object sender, EventArgs e)
{
this._Course = CourseRepository.Find("2060316");
MessageBox.Show($"已载入《{this._Course.Name}》。");
}
/// <summary>
/// 点击载入按钮；
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btn_Load_Click(object sender, EventArgs e)
{
this._Course = CourseRepository.Find("2060316");
MessageBox.Show($"已载入《{this._Course.Name}》。修改课程信息后请及时提交。");
this.btn_Submit.Enabled = true;
}
/// <summary>
/// 载入按钮点击；
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btn_Load_Click(object sender, EventArgs e)
{
this._Course = CourseRepository.Find("2060316");
this.txb_CourseDescription.Text = this._Course.Description;
this.LoadFormativeAssessments();
}
/// <summary>
/// 载入按钮点击；
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btn_Load_Click(object sender, EventArgs e)
{
this._Course = CourseRepository.Find("2060316");
this.txb_CourseDescription.Text = this._Course.Description;
this.rtb_CourseSyllabus.Rtf = this._Course.Syllabus;
}
