本文整理汇总了C#中System.Windows.Controls.Border.GetValue方法的典型用法代码示例。如果您正苦于以下问题：C# Border.GetValue方法的具体用法？C# Border.GetValue怎么用？C# Border.GetValue使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Windows.Controls.Border的用法示例。
在下文中一共展示了Border.GetValue方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: OnApplyTemplate
//.........这里部分代码省略.........
this.noteTextBlockPart.Visibility = Visibility.Visible;
ToolTipService.SetToolTip(this.noteTextBlockPart, nodeProxy.GetNodeMetadata(noteKey).MetadataValue);
}
else
{
this.noteTextBlockPart.Visibility = Visibility.Collapsed;
}
}
BitmapImage nodeImg = new BitmapImage();
//for optimal memory usage and speed only create as many ImageBrush objects as there are images.
if (ImageUrl != null)
{
if (!nodeImageCache.ContainsKey(ImageUrl))
{
nodeImg.UriSource = new Uri(ImageUrl);
ImageBrush imageBrush = new ImageBrush();
imageBrush.ImageSource = nodeImg;
NodeImage = imageBrush;
nodeImageCache.Add(ImageUrl, imageBrush);
}
else
{
NodeImage = nodeImageCache[ImageUrl];
}
}
else
{
if (!string.IsNullOrEmpty(NodeImageName))
{
switch (NodeImageName)
{
case "Map":
nodeImg.UriSource = new Uri("/SilverlightMappingToolBasic;component/Images/network.png", UriKind.Relative);
NodeImage = new ImageBrush() { ImageSource = nodeImg };
break;
case "Pro":
nodeImg.UriSource = new Uri("/SilverlightMappingToolBasic;component/Images/plus.png", UriKind.Relative);
NodeImage = new ImageBrush() { ImageSource = nodeImg };
break;
case "Con":
nodeImg.UriSource = new Uri("/SilverlightMappingToolBasic;component/Images/minus.png", UriKind.Relative);
NodeImage = new ImageBrush() { ImageSource = nodeImg };
break;
case "Decision":
nodeImg.UriSource = new Uri("/SilverlightMappingToolBasic;component/Images/generic.png", UriKind.Relative);
NodeImage = new ImageBrush() { ImageSource = nodeImg };
break;
case "Idea":
nodeImg.UriSource = new Uri("/SilverlightMappingToolBasic;component/Images/exclamation.png", UriKind.Relative);
NodeImage = new ImageBrush() { ImageSource = nodeImg };
break;
case "Question":
nodeImg.UriSource = new Uri("/SilverlightMappingToolBasic;component/Images/question.png", UriKind.Relative);
NodeImage = new ImageBrush() { ImageSource = nodeImg };
break;
default:
nodeImg.UriSource = new Uri("/SilverlightMappingToolBasic;component/Images/generic.png", UriKind.Relative);
NodeImage = new ImageBrush() { ImageSource = nodeImg };
break;
}
}
}
this.okButtonPart = GetTemplateChild(NodeControl.OkButtonPartName) as Button;
this.cancelButtonPart = GetTemplateChild(NodeControl.CancelButtonPartName) as Button;
if (this.textBlockBorderPart != null
&& this.okButtonPart != null && this.cancelButtonPart != null)
{
double left = (double)textBlockBorderPart.GetValue(Canvas.LeftProperty);
double top = (double)textBlockBorderPart.GetValue(Canvas.TopProperty);
this.okButtonPart.SetValue(Canvas.LeftProperty, left + this.textBoxPart.Width - 100);
this.okButtonPart.SetValue(Canvas.TopProperty, top + this.textBoxPart.Height);
this.okButtonPart.Click += new RoutedEventHandler(OnNodeTextBoxOkClick);
this.cancelButtonPart.SetValue(Canvas.LeftProperty, left + this.textBoxPart.Width - 50);
this.cancelButtonPart.SetValue(Canvas.TopProperty, top + this.textBoxPart.Height);
this.cancelButtonPart.Click += new RoutedEventHandler(OnNodeTextBoxCancelClick);
}
if (InEditState)
{
GoToState(NodeControl.EdittingStateName, false);
if (this.textBoxPart != null)
{
this.textBoxPart.Focus();
}
}
else
{
this.GoToState(NodeControl.NormalStateName, false);
}
this.isTemplateApplied = true;
}示例2: NCellMouseMove
private void NCellMouseMove(object sender, NCellMouseEventArgs args)
{
if (args.MouseEventArgs.LeftButton == MouseButtonState.Pressed && _mouseDownNCell != null)
{
var currentNCell = GetNCellFromMousePosition(args.MouseEventArgs.GetPosition(this));
if (currentNCell != null && !currentNCell.Equals(_mouseDownNCell) && !currentNCell.Equals(_lastMouseOverNCell))
{
var mouseDownNCellRow = (int)_mouseDownNCell.GetValue(Grid.RowProperty);
var mouseDownNCellColumn = (int)_mouseDownNCell.GetValue(Grid.ColumnProperty);
var currentNCellRow = (int)currentNCell.GetValue(Grid.RowProperty);
var currentNCellColumn = (int)currentNCell.GetValue(Grid.ColumnProperty);
//计算绘制选中效果的矩形区域的起始点
Point startPoint, endPoint;
if (currentNCellRow >= mouseDownNCellRow)
{
if (currentNCellColumn >= mouseDownNCellColumn)
{
startPoint = _mouseDownNCell.TranslatePoint(new Point(), NCellContainer);
endPoint = currentNCell.TranslatePoint(new Point(currentNCell.ActualWidth, currentNCell.ActualHeight),
NCellContainer);
}
else
{
startPoint = _mouseDownNCell.TranslatePoint(new Point(_mouseDownNCell.ActualWidth, 0),
NCellContainer);
endPoint = currentNCell.TranslatePoint(new Point(0, currentNCell.ActualHeight), NCellContainer);
}
}
else
{
if (currentNCellColumn >= mouseDownNCellColumn)
{
startPoint = _mouseDownNCell.TranslatePoint(new Point(0, _mouseDownNCell.ActualHeight), NCellContainer);
endPoint = currentNCell.TranslatePoint(new Point(currentNCell.ActualWidth, 0), NCellContainer);
}
else
{
startPoint = _mouseDownNCell.TranslatePoint(new Point(_mouseDownNCell.ActualWidth, _mouseDownNCell.ActualHeight),
NCellContainer);
endPoint = currentNCell.TranslatePoint(new Point(0, 0), NCellContainer);
}
}
//设置选中效果
var leftMargin = Math.Min(startPoint.X, endPoint.X);
var topMargin = Math.Min(startPoint.Y, endPoint.Y);
_effectBorder = new Border() { BorderThickness = new Thickness(2), BorderBrush = Brushes.Blue };
_effectBorder.SetValue(Canvas.LeftProperty, leftMargin);
_effectBorder.SetValue(Canvas.TopProperty, topMargin);
_effectBorder.Width = Math.Abs(startPoint.X - endPoint.X);
_effectBorder.Height = Math.Abs(startPoint.Y - endPoint.Y);
_effectBorder.Background = Brushes.SkyBlue;
_effectBorder.Opacity = 0.3;
//当合并项处于选中边界时
var selectedRect = NTableUtils.BuildRect(startPoint, endPoint);
//标识经过合并项的处理，选中区域是否已改变，若已改变则重新扫描，是否有合并项处于边界
bool isSelectionRectChanged;
do
{
isSelectionRectChanged = false;
foreach (var mergeItem in _nTableData.MergeCollection)
{
var mergeItemRect = NTableUtils.TranslateBounds(mergeItem.RootNCell, NCellContainer);
if (NTableUtils.IsRectIntersect(selectedRect, mergeItemRect))
{
if (mergeItemRect.Y < selectedRect.Y)
{
_effectBorder.SetValue(Canvas.TopProperty, mergeItemRect.Y);
_effectBorder.Height += selectedRect.Y - mergeItemRect.Y;
}
if (mergeItemRect.X < selectedRect.X)
{
_effectBorder.SetValue(Canvas.LeftProperty, mergeItemRect.X);
_effectBorder.Width += selectedRect.X - mergeItemRect.X;
}
if (mergeItemRect.Right > selectedRect.Right)
{
_effectBorder.Width += mergeItemRect.Right - selectedRect.Right;
}
if (mergeItemRect.Bottom > selectedRect.Bottom)
{
_effectBorder.Height += mergeItemRect.Bottom - selectedRect.Bottom;
}
var newSelectionRect = new Rect((double)_effectBorder.GetValue(Canvas.LeftProperty), (double)_effectBorder.GetValue(Canvas.TopProperty), _effectBorder.Width, _effectBorder.Height);
if (newSelectionRect != selectedRect)
{
selectedRect = newSelectionRect;
isSelectionRectChanged = true;
}
}
}
} while (isSelectionRectChanged);
//实时更新选中的单元格集合
_selectedNCells.Clear();
var rows = _nTableData.Rows.Count;
var columns = _nTableData.Columns.Count;
//.........这里部分代码省略.........