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我在这段代码的代码隐藏我的视图文件:WPF/MVVM:重构代码隐藏,使其准备好MVVM结合
private string GetSelectedSchoolclassCode()
{
return ((SchoolclassCode)cboSchooclassCodeList.SelectedItem).SchoolclassCodeName;
}
private void dgTimeTable_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
var columnNumber = dgTimeTable.CurrentCell.Column.DisplayIndex;
var timetable = dgTimeTable.CurrentItem as TimeTableViewModel;
switch (columnNumber)
{
case 0: timetable.SchoolclassCodeMonday = GetItemValue(timetable.SchoolclassCodeMonday); break;
case 1: timetable.SchoolclassCodeTuesday = GetItemValue(timetable.SchoolclassCodeTuesday); break;
case 2: timetable.SchoolclassCodeWednesday = GetItemValue(timetable.SchoolclassCodeWednesday); break;
case 3: timetable.SchoolclassCodeThursday = GetItemValue(timetable.SchoolclassCodeThursday); break;
case 4: timetable.SchoolclassCodeFriday = GetItemValue(timetable.SchoolclassCodeFriday); break;
case 5: timetable.SchoolclassCodeSaturday = GetItemValue(timetable.SchoolclassCodeSaturday); break;
case 6: timetable.SchoolclassCodeSunday = GetItemValue(timetable.SchoolclassCodeSunday); break;
}
}
private string GetItemValue(string schoolclassCodeWeekDay)
{
if (schoolclassCodeWeekDay == null)
schoolclassCodeWeekDay = GetSelectedSchoolclassCode();
else
schoolclassCodeWeekDay = null;
return schoolclassCodeWeekDay;
}
我愿把所有的代码视图模型。 此问题已从XAML中的CurrentColumn.DisplayIndex开始。由于语法不允许,我无法用绑定声明它。 WPF认为DisplayIndex是附属性...
你会做什么?
这是什么意思“WPF认为”?如果你正在做绑定,你可以并且必须提供完整路径,如果它不明显,那么也是Source。没有想法。除此之外,这种转变是可怕的。枚举具有数值,可以写入一行。 – kubal5003 2010-06-25 23:22:19
没有枚举... – msfanboy 2010-06-30 11:05:58