使用csharp在Datagridivew中禁用星期日日期 [英] Disable Sunday Date in Datagridivew using csharp
问题描述
注意它是windows应用程序。
我尝试了代码但它无法正常工作。
我的代码如下。
private void Faculty_Available_Calendar_DateChanged（object sender，DateRangeEventArgs e）
{
DGVCalendar.Rows.Clear（）;
DateTime dt1 = Faculty_Available_Calendar.SelectionStart;
dt1 = new DateTime（dt1.Year，dt1.Month ，1）;
DateTime dt2 = dt1.AddMonths（1）;
int numDays =（dt2 - dt1）.Days;
if （DGVCalendar.RowCount< numDays）
{
DGVCalendar.RowCount = numDays;
}
int row = 0;
while（dt1< dt2）
{
if（DayOfWeek == DayOfWeek。周日）
{
DGVCalendar.Rows [row] .Cells [1] .Value = false;
}
DGVCalendar.Rows [row] .Cells [1] .Value = dt1.ToString（dd-MM-yy）;
DGVCalendar.Rows [row] .Cells [0] .Value = true ; //所有复选框Checked Defaulty
dt1 = dt1.AddDays（1）;
row ++;
}
}
上面我在datagridview中验证星期日禁用。
为此我写了代码。
if（DayOfWeek == DayOfWeek.Sunday）
{
DGVCalendar.Rows [row] .Cells [1] .Value = false;
}
上面的代码不能正常工作，我上面的代码有什么问题。
当我运行时显示错误如下;
系统.DayOfWeek''是''type''但是用作变量
我该怎么办。
请帮助我。
问候，
Narasiman P.
注意这是windows应用程序
Note it is windows application.
I tried the code but it is not working.
My code as follows.
private void Faculty_Available_Calendar_DateChanged(object sender, DateRangeEventArgs e)
{
DGVCalendar.Rows.Clear();
DateTime dt1 = Faculty_Available_Calendar.SelectionStart;
dt1 = new DateTime(dt1.Year, dt1.Month, 1);
DateTime dt2 = dt1.AddMonths(1);
int numDays = (dt2 - dt1).Days;
if (DGVCalendar.RowCount < numDays)
{
DGVCalendar.RowCount = numDays;
}
int row = 0;
while (dt1 < dt2)
{
if (DayOfWeek == DayOfWeek.Sunday)
{
DGVCalendar.Rows[row].Cells[1].Value = false;
}
DGVCalendar.Rows[row].Cells[1].Value = dt1.ToString("dd-MM-yy");
DGVCalendar.Rows[row].Cells[0].Value = true; //All checkbox Checked Defaulty
dt1 = dt1.AddDays(1);
row++;
}
}
In the above i am validating sunday date disable in datagridview.
for that i written the code.
if (DayOfWeek == DayOfWeek.Sunday)
{
DGVCalendar.Rows[row].Cells[1].Value = false;
}
The above code is not working,what is problem in my above code.
when i run shows the error as follows;
System.DayOfWeek'' is a ''type'' but is used like a variable
what can i do.
please help me.
Regards,
Narasiman P.
Note It is windows application
推荐答案
hii buddy
需要进行微小的更改......比如
你刚刚把dayTime数据类型的对象变为DayofWeek ...
hii buddy
there need is just minute change...like
you have just put the object of dateTime datatype variablewith DayofWeek...
if (dt1.DayOfWeek == DayOfWeek.Sunday)
{
DGVCalendar.Rows[row].Cells[1].Value = false;
}
乐于帮助....
happy to help....
这篇关于使用csharp在Datagridivew中禁用星期日日期的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
