我在VB.NET上使用http://www.codeproject.com/Articles/378900/Calendar-NET组件，但我想将firstdayofweek更改为星期一。
这是代码呈现日历。
我偶然把这一天命名为土耳其语，但我无法改变第一天
private void RenderMonthCalendar(PaintEventArgs e)
{
_calendarDays.Clear();
_calendarEvents.Clear();
var bmp = new Bitmap(ClientSize.Width, ClientSize.Height);
Graphics g = Graphics.FromImage(bmp);
e.Graphics.TextRenderingHint = System.Drawing.Text.TextRenderingHint.AntiAliasGridFit;
g.TextRenderingHint = System.Drawing.Text.TextRenderingHint.AntiAliasGridFit;
SizeF monSize = g.MeasureString("Pazartesi", _dayOfWeekFont);
SizeF tueSize = g.MeasureString("Salı", _dayOfWeekFont);
SizeF wedSize = g.MeasureString("Çarşamba", _dayOfWeekFont);
SizeF thuSize = g.MeasureString("Perşembe", _dayOfWeekFont);
SizeF friSize = g.MeasureString("Cuma", _dayOfWeekFont);
SizeF satSize = g.MeasureString("Cumartesi", _dayOfWeekFont);
SizeF sunSize = g.MeasureString("Pazar", _dayOfWeekFont);
SizeF dateHeaderSize = g.MeasureString(
_calendarDate.ToString("MMMM") + " " + _calendarDate.Year.ToString(new CultureInfo("tr-TR")), _dateHeaderFont);
int headerSpacing = Max(sunSize.Height, monSize.Height, tueSize.Height, wedSize.Height, thuSize.Height, friSize.Height,
satSize.Height) + 5;
int controlsSpacing = ((!_showTodayButton) && (!_showDateInHeader) && (!_showArrowControls)) ? 0 : 30;
int cellWidth = (ClientSize.Width - MarginSize * 2) / 7;
int numWeeks = NumberOfWeeks(_calendarDate.Year, _calendarDate.Month);
int cellHeight = (ClientSize.Height - MarginSize * 2 - headerSpacing - controlsSpacing) / numWeeks;
int xStart = MarginSize;
int yStart = MarginSize;
DayOfWeek startWeekEnum = new DateTime(_calendarDate.Year, _calendarDate.Month, 1).DayOfWeek;
int startWeek = ((int)startWeekEnum) + 1;
int rogueDays = startWeek - 1;
yStart += headerSpacing + controlsSpacing;
int counter = 1;
int counter2 = 1;
bool first = false;
bool first2 = false;
_btnToday.Location = new Point(MarginSize, MarginSize);
for (int y = 0; y < numWeeks; y++)
{
for (int x = 0; x < 7; x++)
{
if (rogueDays == 0 && counter <= DateTime.DaysInMonth(_calendarDate.Year, _calendarDate.Month))
{
if (!_calendarDays.ContainsKey(counter))
_calendarDays.Add(counter, new Point(xStart, (int)(yStart + 2f + g.MeasureString(counter.ToString(new CultureInfo("tr-TR")), _daysFont).Height)));
if (_calendarDate.Year == DateTime.Now.Year && _calendarDate.Month == DateTime.Now.Month
&& counter == DateTime.Now.Day && _highlightCurrentDay)
{
g.FillRectangle(new SolidBrush(Color.FromArgb(234, 234, 234)), xStart, yStart, cellWidth, cellHeight);
}
if (first == false)
{
first = true;
if (_calendarDate.Year == DateTime.Now.Year && _calendarDate.Month == DateTime.Now.Month
&& counter == DateTime.Now.Day)
{
g.DrawString(
_calendarDate.ToString("MMM") + " " + counter.ToString(new CultureInfo("tr-TR")),
_todayFont, Brushes.Black, xStart + 5, yStart + 2);
}
else
{
g.DrawString(
_calendarDate.ToString("MMM") + " " + counter.ToString(new CultureInfo("tr-TR")),
_daysFont, Brushes.Black, xStart + 5, yStart + 2);
}
}
else
{
if (_calendarDate.Year == DateTime.Now.Year && _calendarDate.Month == DateTime.Now.Month
&& counter == DateTime.Now.Day)
{
g.DrawString(counter.ToString(new CultureInfo("tr-TR")), _todayFont, Brushes.Black, xStart + 5, yStart + 2);
}
else
{
g.DrawString(counter.ToString(new CultureInfo("tr-TR")), _daysFont, Brushes.Black, xStart + 5, yStart + 2);
}
}
counter++;
}
else if (rogueDays > 0)
{
int dm =
DateTime.DaysInMonth(_calendarDate.AddMonths(-1).Year, _calendarDate.AddMonths(-1).Month) -
rogueDays + 1;
g.DrawString(dm.ToString(new CultureInfo("tr-TR")), _daysFont, new SolidBrush(Color.FromArgb(170, 170, 170)), xStart + 5, yStart + 2);
rogueDays--;
}
g.DrawRectangle(Pens.DarkGray, xStart, yStart, cellWidth, cellHeight);
if (rogueDays == 0 && counter > DateTime.DaysInMonth(_calendarDate.Year, _calendarDate.Month))
{
if (first2 == false)
first2 = true;
else
{
if (counter2 == 1)
{
g.DrawString(_calendarDate.AddMonths(1).ToString("MMM") + " " + counter2.ToString(new CultureInfo("tr-TR")), _daysFont,
new SolidBrush(Color.FromArgb(170, 170, 170)), xStart + 5, yStart + 2);
}
else
{
g.DrawString(counter2.ToString(new CultureInfo("tr-TR")), _daysFont,
new SolidBrush(Color.FromArgb(170, 170, 170)), xStart + 5, yStart + 2);
}
counter2++;
}
}
xStart += cellWidth;
}
xStart = MarginSize;
yStart += cellHeight;
}
yStart = MarginSize + controlsSpacing;
xStart = MarginSize + ((cellWidth - (int)sunSize.Width) / 2);
g.DrawString("Pazar", _dayOfWeekFont, Brushes.Black, xStart, yStart);
xStart = MarginSize + ((cellWidth - (int)monSize.Width) / 2) + cellWidth;
g.DrawString("Pazartesi", _dayOfWeekFont, Brushes.Black, xStart, yStart);
xStart = MarginSize + ((cellWidth - (int)tueSize.Width) / 2) + cellWidth * 2;
g.DrawString("Salı", _dayOfWeekFont, Brushes.Black, xStart, yStart);
xStart = MarginSize + ((cellWidth - (int)wedSize.Width) / 2) + cellWidth * 3;
g.DrawString("Çarşamba", _dayOfWeekFont, Brushes.Black, xStart, yStart);
xStart = MarginSize + ((cellWidth - (int)thuSize.Width) / 2) + cellWidth * 4;
g.DrawString("Perşembe", _dayOfWeekFont, Brushes.Black, xStart, yStart);
xStart = MarginSize + ((cellWidth - (int)friSize.Width) / 2) + cellWidth * 5;
g.DrawString("Cuma", _dayOfWeekFont, Brushes.Black, xStart, yStart);
xStart = MarginSize + ((cellWidth - (int)satSize.Width) / 2) + cellWidth * 6;
g.DrawString("Cumartesi", _dayOfWeekFont, Brushes.Black, xStart, yStart);
if (_showDateInHeader)
{
g.DrawString(
_calendarDate.ToString("MMMM") + " " + _calendarDate.Year.ToString(new CultureInfo("tr-TR")),
_dateHeaderFont, Brushes.Black, ClientSize.Width - MarginSize - dateHeaderSize.Width,
MarginSize);
}
_events.Sort(new EventComparer());
for (int i = 1; i <= DateTime.DaysInMonth(_calendarDate.Year, _calendarDate.Month); i++)
{
int renderOffsetY = 0;
foreach (IEvent v in _events)
{
var dt = new DateTime(_calendarDate.Year, _calendarDate.Month, i, 23, 59, _calendarDate.Second);
if (NeedsRendering(v, dt))
{
int alpha = 255;
if (!v.Enabled && _dimDisabledEvents)
alpha = 64;
Color alphaColor = Color.FromArgb(alpha, v.EventColor.R, v.EventColor.G, v.EventColor.B);
int offsetY = renderOffsetY;
Region r = g.Clip;
Point point = _calendarDays[i];
SizeF sz = g.MeasureString(v.EventText, v.EventFont);
int yy = point.Y - 1;
int xx = ((cellWidth - (int)sz.Width) / 2) + point.X;
if (sz.Width > cellWidth)
xx = point.X;
if (renderOffsetY + sz.Height > cellHeight - 10)
continue;
g.Clip = new Region(new Rectangle(point.X + 1, point.Y + offsetY, cellWidth - 1, (int)sz.Height));
g.FillRectangle(new SolidBrush(alphaColor), point.X + 1, point.Y + offsetY, cellWidth - 1, sz.Height);
if (!v.Enabled && _showDashedBorderOnDisabledEvents)
{
var p = new Pen(new SolidBrush(Color.FromArgb(255, 0, 0, 0))) { DashStyle = DashStyle.Dash };
g.DrawRectangle(p, point.X + 1, point.Y + offsetY, cellWidth - 2, sz.Height - 1);
}
g.DrawString(v.EventText, v.EventFont, new SolidBrush(v.EventTextColor), xx, yy + offsetY);
g.Clip = r;
var ev = new CalendarEvent
{
EventArea =
new Rectangle(point.X + 1, point.Y + offsetY, cellWidth - 1,
(int)sz.Height),
Event = v,
Date = dt
};
_calendarEvents.Add(ev);
renderOffsetY += (int)sz.Height + 1;
}
}
}
_rectangles.Clear();
g.Dispose();
e.Graphics.DrawImage(bmp, 0, 0, ClientSize.Width, ClientSize.Height);
bmp.Dispose();
}
答案 0 :(得分：1)
日子被硬编码到控件中：
SizeF monSize = g.MeasureString("Pazartesi", _dayOfWeekFont);
SizeF tueSize = g.MeasureString("Salı", _dayOfWeekFont);
SizeF wedSize = g.MeasureString("Çarşamba", _dayOfWeekFont);
SizeF thuSize = g.MeasureString("Perşembe", _dayOfWeekFont);
SizeF friSize = g.MeasureString("Cuma", _dayOfWeekFont);
SizeF satSize = g.MeasureString("Cumartesi", _dayOfWeekFont);
SizeF sunSize = g.MeasureString("Pazar", _dayOfWeekFont);
......然后......
yStart = MarginSize + controlsSpacing;
xStart = MarginSize + ((cellWidth - (int)sunSize.Width) / 2);
g.DrawString("Pazar", _dayOfWeekFont, Brushes.Black, xStart, yStart);
xStart = MarginSize + ((cellWidth - (int)monSize.Width) / 2) + cellWidth;
g.DrawString("Pazartesi", _dayOfWeekFont, Brushes.Black, xStart, yStart);
xStart = MarginSize + ((cellWidth - (int)tueSize.Width) / 2) + cellWidth * 2;
g.DrawString("Salı", _dayOfWeekFont, Brushes.Black, xStart, yStart);
xStart = MarginSize + ((cellWidth - (int)wedSize.Width) / 2) + cellWidth * 3;
g.DrawString("Çarşamba", _dayOfWeekFont, Brushes.Black, xStart, yStart);
// etc...
您粘贴的代码很大且不完整，因此我无法确切地知道还需要更改哪些内容。但至少，上面的代码需要更改为所需的顺序。像这样：
yStart = MarginSize + controlsSpacing;
xStart = MarginSize + ((cellWidth - (int)monSize.Width) / 2);
g.DrawString("Pazartesi", _dayOfWeekFont, Brushes.Black, xStart, yStart);
xStart = MarginSize + ((cellWidth - (int)tueSize.Width) / 2) + cellWidth;
g.DrawString("Salı", _dayOfWeekFont, Brushes.Black, xStart, yStart);
xStart = MarginSize + ((cellWidth - (int)wedSize.Width) / 2) + cellWidth * 2;
g.DrawString("Çarşamba", _dayOfWeekFont, Brushes.Black, xStart, yStart);
xStart = MarginSize + ((cellWidth - (int)thuSize.Width) / 2) + cellWidth * 3;
g.DrawString("Perşembe", _dayOfWeekFont, Brushes.Black, xStart, yStart);
// etc...
请注意，上述内容仅会更改标题的显示。我找不到实际描绘事件的代码到正确的一天，但希望你有一些东西可以开始。就个人而言，我建议把所有这些日子都放到一个数组中：
String[] dayName =
{
"Pazartesi",
"Salı",
"Çarşamba",
"Perşembe",
"Cuma",
"Cumartesi",
"Pazar"
};
现在您可以轻松更改顺序并进行迭代：
SizeF[] daySize = dayName.Select( n => g.MeasureString(n, _dayOfWeekFont) ).ToArray();
和
yStart = MarginSize + controlsSpacing;
for ( int i = 0; i < dayName.Length; i++ )
{
xStart = MarginSize + ((cellWidth - (int)(daySize[i].Width) / 2) + (cellWidth * i );
g.DrawString(dayName[i], _dayOfWeekFont, Brushes.Black, xStart, yStart);
}
希望您能了解如何更改其余代码。