不少人提到我这篇文章没有demo，现将demo提供如下：demo下载地址 该demo可以直接运行，演示了最基本的数据呈现及合并单元格.
在ASP.NET中微软官方提供的GrIDVIEw控件能实现各种样式，如设置字体、背景色、合并单元格等等。这些控件无非都是基本控件的封装，所有样式都是通过控制子控件样式来实现。
在silverlight中有基本的布局控件GrID、显示数据的TextBlock。有了这些基本控件即可写出能符合各种要求的控件来。
在编写控件时会遇到如下麻烦：
1、控件边框问题。GrID本身确实有线，只要将Showlines设置为true即可，但是这个线却是虚线，不能设置样式。
2、单元格单击事件问题。GrID中的单元格只有点中内容时才有效，比如单元格比较大就一个字的情况，只有点中这个字时才能触发事件。
3、合并单元格问题。合并单元格的思路是先将被合并的单元格内容清楚，再将合并的内容扩展，思路比较清晰但实现上可能会遇到麻烦。
重新分析设计思路，其实这些问题并不难解决。
1、边框问题，那可以用一个Rectangle来顶替。但因为每个单元格都有边框，且合并但远格时边框也要随着伸缩。于是可以考虑动态画这个Rectangle，创建一个单元格就画一个Rectangle.其中代码如下：
public voID DrawRectangle(color linecolor) { Rectangle r = new Rectangle(); r.stroke = new SolIDcolorBrush(linecolor); //r.Fill = backGround; r.strokeThickness = lineBord; //r.Stretch = Stretch.Fill; //Canvas.SetZIndex(r,-1); r.margin = new Thickness(0,-1,-1); if ((Y == columnCount - 1) && (columnCount != 0)) { r.margin = new Thickness(0,-1); } this.LayoutRoot.Children.Add(r); //CellRectangle = r; } 这个方法是公有方法，是在声明单元格后调用的。
2、单元格单击事件问题就可以想方设法让单元格内容完全填充GrID的整个单元格，于是可以将每个单元格看做是一个独立的子控件，也就是说先封装一个单元格控件，该控件能设置各种样式，如背景色、字体大小、还能当模板用。 该单元格控件名称为： SimpleDataGrIDCell
3、合并单元格的思路很简单，但是难点是怎么找到这个单元格，考虑到每个单元格都是一个独立的自定义控件，故而可以给这个单元格设置两个坐标属性X和Y，然后在GrID中查找该坐标的单元格即可，同时合并单元格的属性应该放在单元格中才行，但实现单元格的合并是在调用单元格的主控件中实现，这时可以用事件来解决这个问题。即在单元格中声明两个事件。
/// <summary> /// 合并行 /// </summary> public event Action<SimpleDataGrIDCell> SetrowspanEvent; /// <summary> /// 合并列 /// </summary> public event Action<SimpleDataGrIDCell> SetColumnSpanEvent;
在设置合并单元格时进行调用
public int ColumnSpan { get { return columnSpan; } set { columnSpan = value; if (SetColumnSpanEvent != null) { SetColumnSpanEvent(this); } } } public int rowspan { get { return rowspan; } set { rowspan = value; if (SetrowspanEvent != null) { SetrowspanEvent(this); } } } 在声明单元格时注册这两个事件
cell.SetrowspanEvent += new Action<SimpleDataGrIDCell>(cell_SetrowspanEvent); cell.SetColumnSpanEvent += new Action<SimpleDataGrIDCell>(cell_SetColumnSpanEvent);
这些问题都解决了那其他都迎刃而解。下面是整个控件的源码：单元格的设计界面： SimpleDataGrIDCell.xaml总结<UserControl x:Class="PAS.PerfCmcc.SimpleDataGrID.SimpleDataGrIDCell" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:d="http://schemas.microsoft.com/Expression/blend/2008" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" mc:Ignorable="d" MouseleftbuttonUp="UserControl_MouseleftbuttonUp" MouseRightbuttonUp="UserControl_MouseRightbuttonUp" MouseEnter="UserControl_MouseEnter"> <GrID x:name="LayoutRoot" Background="transparent"> <ContentPresenter x:name="cpContent" Canvas.ZIndex="99"></ContentPresenter> </GrID></UserControl>C#代码：using System;using System.Collections.Generic;using System.linq;using System.Net;using System.windows;using System.windows.Controls;using System.windows.documents;using System.windows.input;using System.windows.Media;using System.windows.Media.Animation;using System.windows.Shapes;using System.ComponentModel;namespace PAS.PerfCmcc.SimpleDataGrID{ public partial class SimpleDataGrIDCell : UserControl { public SimpleDataGrIDCell() { InitializeComponent(); this.LayoutRoot.Loaded += new RoutedEventHandler(LayoutRoot_Loaded); this.MouseEnter += new MouseEventHandler(SimpleDataGrIDCell_MouseEnter); this.MouseLeave += new MouseEventHandler(SimpleDataGrIDCell_MouseLeave); Rectangle.IsHitTestVisible = false; Rectangle.Fill = new SolIDcolorBrush(color.FromArgb(0x22,0x00,0x00)); Rectangle.strokeThickness = 1; Rectangle.stroke = new SolIDcolorBrush(colors.lightGray); Rectangle.RadiusX = 2; Rectangle.RadiusY = 2; Rectangle.margin = new Thickness(1); Rectangle.Visibility = System.windows.Visibility.Collapsed; this.LayoutRoot.Children.Add(Rectangle); } private Rectangle Rectangle = new Rectangle(); voID SimpleDataGrIDCell_MouseLeave(object sender,MouseEventArgs e) { Rectangle.Visibility = System.windows.Visibility.Collapsed; } voID SimpleDataGrIDCell_MouseEnter(object sender,MouseEventArgs e) { Rectangle.Visibility = System.windows.Visibility.Visible; } voID LayoutRoot_Loaded(object sender,RoutedEventArgs e) { InitControls(); } #region 私有字段 private Brush backGround = new SolIDcolorBrush(colors.White); private Brush columnBackground = new SolIDcolorBrush(colors.White); private Brush headerBackground = new SolIDcolorBrush(colors.White); private color forecolor = colors.Black; private int columnSpan = 1; private int rowspan = 1; private Object content = new TextBlock() { Text="显示数据"}; private HorizontalAlignment hAlign = HorizontalAlignment.Center; private VerticalAlignment vAlign = VerticalAlignment.Center; private Rectangle rectangle; private double lineBord = 1; #endregion #region 单元格属性 public int X { get; set; } public int Y { get; set; } public int rowCount { get; set; } public int columnCount { get; set; } /// <summary> /// 表头样式 /// </summary> public Brush headerBackground { get { return this.headerBackground; } set { headerBackground = value; this.Background = value; } } /// <summary> /// 一列的背景色 /// </summary> public Brush ColumnBackground { get { return this.columnBackground; } set { columnBackground = value; this.Background = value; } } [DefaultValue("1"),Description("边框宽度"),category("Appearance")] public double lineBord { get { return lineBord; } set { lineBord = value; } } public static new DependencyProperty BackgroundProperty = DependencyProperty.Register("Background",typeof(Brush),typeof(SimpleDataGrIDCell),null); public new Brush Background { //get { return backGround; } get { return (Brush)GetValue(BackgroundProperty); } set { backGround = value; SetValue(BackgroundProperty,value); this.LayoutRoot.Background = value; } } public static DependencyProperty ForecolorProperty = DependencyProperty.Register("Forecolor",typeof(color),null); public color Forecolor { get { return forecolor; } set { forecolor = value; this.Foreground = new SolIDcolorBrush(forecolor); } } public int ColumnSpan { get { return columnSpan; } set { columnSpan = value; if (SetColumnSpanEvent != null) { SetColumnSpanEvent(this); } } } public int rowspan { get { return rowspan; } set { rowspan = value; if (SetrowspanEvent != null) { SetrowspanEvent(this); } } } public new Object Content { get { return content; } set { content = value; this.cpContent.Content = content; } } public new Object Tag { get; set; } public new HorizontalAlignment HorizontalAlignment { get { return hAlign; } set { hAlign = value; this.cpContent.HorizontalAlignment = hAlign; } } public new VerticalAlignment VerticalAlignment { get { return vAlign; } set { vAlign = value; this.cpContent.VerticalAlignment = vAlign; } } public Rectangle CellRectangle { get { return rectangle; } set { rectangle = value; if (rectangle != null) { rectangle.margin = new Thickness(0,-1); this.LayoutRoot.Children.Add(rectangle); } } } #endregion public voID DrawRectangle(color linecolor) { Rectangle r = new Rectangle(); r.stroke = new SolIDcolorBrush(linecolor); //r.Fill = backGround; r.strokeThickness = lineBord; //r.Stretch = Stretch.Fill; //Canvas.SetZIndex(r,-1); } this.LayoutRoot.Children.Add(r); //CellRectangle = r; } private voID InitControls() { this.cpContent.VerticalAlignment = vAlign; this.cpContent.HorizontalAlignment = hAlign; } /// <summary> /// 合并行 /// </summary> public event Action<SimpleDataGrIDCell> SetrowspanEvent; /// <summary> /// 合并列 /// </summary> public event Action<SimpleDataGrIDCell> SetColumnSpanEvent; /// <summary> /// 单击单元格事件 /// </summary> public event Action<SimpleDataGrIDCell> CellClick; /// <summary> /// 右键单元格事件 /// </summary> public event Action<SimpleDataGrIDCell> CellRightmouseClick; private voID UserControl_MouseleftbuttonUp(object sender,MousebuttonEventArgs e) { SimpleDataGrIDCell grIDCell = sender as SimpleDataGrIDCell; if (CellClick != null) { CellClick(grIDCell); } } private voID UserControl_MouseRightbuttonUp(object sender,MousebuttonEventArgs e) { SimpleDataGrIDCell grIDCell = sender as SimpleDataGrIDCell; if (CellRightmouseClick != null) { CellRightmouseClick(grIDCell); } } private voID UserControl_MouseEnter(object sender,MouseEventArgs e) { } }}
主界面： SimpleDataGrID.xaml
<UserControl x:Class="PAS.PerfCmcc.SimpleDataGrID.SimpleDataGrID" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:d="http://schemas.microsoft.com/Expression/blend/2008" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" mc:Ignorable="d"> <GrID x:name="LayoutRoot" Background="White"> <border borderBrush="Black" borderThickness="0" x:name="grIDBord"> <ScrollVIEwer HorizontalScrollbarVisibility="auto" VerticalScrollbarVisibility="auto"> <GrID name="NewGrID" MouseleftbuttonUp="NewGrID_MouseleftbuttonUp" MouseRightbuttonUp="NewGrID_MouseRightbuttonUp"></GrID> </ScrollVIEwer> </border> </GrID></UserControl>
实现代码：
using System;using System.Collections.Generic;using System.linq;using System.Net;using System.windows;using System.windows.Controls;using System.windows.documents;using System.windows.input;using System.windows.Media;using System.windows.Media.Animation;using System.windows.Shapes;using System.Runtime.Serialization.Json;using System.IO;using System.ComponentModel;namespace PAS.PerfCmcc.SimpleDataGrID{ public partial class SimpleDataGrID : UserControl { SimpleDataGrIDCell sdCell = new SimpleDataGrIDCell(); public SimpleDataGrID() { InitializeComponent(); this.LayoutRoot.Loaded += new RoutedEventHandler(LayoutRoot_Loaded); } public Brush DefaultCellBackground { get; set; } voID sdCell_SetrowspanEvent(SimpleDataGrIDCell obj) { foreach (SimpleDataGrIDCell child in this.NewGrID.Children) { if (child == null) continue; int rowIndex = (int)child.GetValue(GrID.RowProperty); int colindex = (int)child.GetValue(GrID.ColumnProperty); if (rowIndex == child.X && child.Y == colindex) { int rowspan = child.rowspan; int meil = rowspan - 1; for (int i = 0; i < meil; i++) { SimpleDataGrIDCell ch = GetCell(i + rowIndex,colindex); ch = null; } GrID.Setrowspan(child,rowspan); } } } voID sdCell_SetColumnSpanEvent(SimpleDataGrIDCell obj) { foreach (SimpleDataGrIDCell child in this.NewGrID.Children) { if (child == null) continue; int rowIndex = (int)child.GetValue(GrID.RowProperty); int colindex = (int)child.GetValue(GrID.ColumnProperty); if (rowIndex == child.X && child.Y == colindex) { int colSpan = child.ColumnSpan; int meil = colSpan - 1; for (int i = 0; i < meil; i++) { SimpleDataGrIDCell ch = GetCell(rowIndex,colindex + i); ch = null; } GrID.Setrowspan(child,colSpan); } } } voID LayoutRoot_Loaded(object sender,RoutedEventArgs e) { //Inittable(); } private int tempX = 0; private int tempY = 0; #region 控件字段 private Brush backGround = new SolIDcolorBrush(colors.White); private Brush columnBackground = new SolIDcolorBrush(colors.White); private Brush headerBackground = new SolIDcolorBrush(colors.White); private string columnGroup = "0"; private int[] columnGroups = new int[] { 0 }; private int defaultRowHeight = 28; private int rowCount = 3; private int columnCount = 3; private double lineBord = 1; private color linecolor = colors.Black; private color forecolor = colors.Black; private Object dataSource; #endregion #region 控件属性 public static new DependencyProperty BackgroundProperty = DependencyProperty.Register("Background",typeof(SimpleDataGrID),value); } } /// <summary> /// 表头样式 /// </summary> public static DependencyProperty headerBackgroundProperty = DependencyProperty.Register("headerBackground",null); [browsable(true)] [DefaultValue("1"),Description("表头颜色"),category("headerStyle")] public Brush headerBackground { get { return (Brush)GetValue(headerBackgroundProperty); } set { headerBackground = value; SetValue(headerBackgroundProperty,value); } } /// <summary> /// 一列的背景色 /// </summary> public static DependencyProperty ColumnBackgroundProperty = DependencyProperty.Register("ColumnBackground",Description("列颜色"),category("ColumnStyle")] public Brush ColumnBackground { get { return (Brush)GetValue(ColumnBackgroundProperty); } set { columnBackground = value; SetValue(ColumnBackgroundProperty,value); } } public static DependencyProperty ColumnGroupsProperty = DependencyProperty.Register("ColumnGroup",typeof(string),null); [browsable(true)] [DefaultValue("0"),Description("需要变换颜色的列"),category("ColumnStyle")] public string ColumnGroups { get { return (string)GetValue(ColumnGroupsProperty); } set { this.columnGroup = value; SetValue(ColumnGroupsProperty,value); string[] temp = columnGroup.Split(','); int len = temp.Length; columnGroups = new int[len]; for (int i = 0; i < len; i++) { columnGroups[i] = Convert.ToInt32(temp[i]); } } } public static DependencyProperty ForecolorProperty = DependencyProperty.Register("Forecolor",null); public color Forecolor { get { return (color)GetValue(ForecolorProperty); } set { forecolor = value; SetValue(ForecolorProperty,value); } } [browsable(true)] [DefaultValue("1"),category("Appearance")] public double lineBord { get { return lineBord; } set { lineBord = value; } } /// <summary> /// 默认行高 /// </summary> public int DefaultRowHeight { get { return defaultRowHeight; } set { defaultRowHeight = value; } } /// <summary> /// 默认行数 /// </summary> public int RowCount { get { return rowCount; } set { rowCount = value; setRowCount(rowCount); } } /// <summary> /// 默认列数 /// </summary> public int ColumnCount { get { return columnCount; } set { columnCount = value; setColCount(columnCount); } } /// <summary> /// 边框颜色 /// </summary> public static DependencyProperty linecolorProperty = DependencyProperty.Register("linecolor",null); [browsable(true)] [DefaultValue("#FFFFFF"),Description("边框颜色"),category("Appearance")] public color linecolor { //get { return linecolor; } get { return (color)GetValue(linecolorProperty); } set { SetValue(linecolorProperty,value); linecolor = value; Changebordercolor(); } } /// <summary> /// 数据源 /// </summary> public Object DataSource { get { return dataSource; } set { dataSource = value; } } #endregion public voID Load() { //Inittable(); } /// <summary> /// 设置行数 /// </summary> /// <param name="count"></param> private voID setRowCount(int count) { this.NewGrID.RowDeFinitions.Clear(); for (int i = 0; i < count; i++) { RowDeFinition row = new RowDeFinition(); row.Height = new GrIDLength(defaultRowHeight); NewGrID.RowDeFinitions.Add(row); } SetGrIDStyle(); InitGrIDByEmptyCell(count,columnCount); } /// <summary> /// 设置列数 /// </summary> /// <param name="count"></param> private voID setColCount(int count) { this.NewGrID.ColumnDeFinitions.Clear(); for (int i = 0; i < count; i++) { ColumnDeFinition col = new ColumnDeFinition(); this.NewGrID.ColumnDeFinitions.Add(col); } SetGrIDStyle(); InitGrIDByEmptyCell(rowCount,count); } /// <summary> /// 设置边框颜色 /// </summary> private voID setlinecolor() { } private voID SettableHeight() { this.NewGrID.Height = rowCount * defaultRowHeight; this.grIDBord.Height = this.NewGrID.Height; } private voID Inittable() { setColCount(columnCount); setRowCount(rowCount); //SettableHeight(); InitContent(); } private voID InitContent() { this.NewGrID.Children.Clear(); for (int i = 0; i < rowCount; i++) { for (int j = 0; j < columnCount; j++) { tempX = i; tempY = j; //DrawRectangle(i,j); SimpleDataGrIDCell cell = new SimpleDataGrIDCell(); if (DefaultCellBackground != null) cell.Background = DefaultCellBackground; cell.X = i; cell.Y = j; cell.ColumnSpan = 1; cell.rowspan = 1; TextBlock tb = new TextBlock(); tb.Text = "test"; cell.Content = tb; cell.Forecolor = colors.Black; // cell.Background = new SolIDcolorBrush(colors.White); cell.HorizontalAlignment = HorizontalAlignment.Center; if (i == 1 && j == 1) { cell.ColumnSpan = 2; j++; } cell.DrawRectangle(linecolor); this.NewGrID.Children.Add(cell); GrID.SetColumn(cell,tempY); GrID.SetRow(cell,tempX); GrID.Setrowspan(cell,cell.rowspan); GrID.SetColumnSpan(cell,cell.ColumnSpan); } } } /// <summary> /// 改变边框颜色 /// </summary> private voID Changebordercolor() { for (int i = 0; i < rowCount; i++) { for (int j = 0; j < columnCount; j++) { SimpleDataGrIDCell cell = GetCell(i,j); if (cell != null) { cell.DrawRectangle(linecolor); } } } } /// <summary> /// 初始化表格内容 /// </summary> /// <param name="row"></param> /// <param name="col"></param> private voID InitGrIDByEmptyCell(int row,int col) { this.NewGrID.Children.Clear(); for (int i = 0; i < row; i++) { for (int j = 0; j < col; j++) { tempX = i; tempY = j; SimpleDataGrIDCell cell = new SimpleDataGrIDCell(); if (DefaultCellBackground != null) cell.Background = DefaultCellBackground; cell.SetrowspanEvent += new Action<SimpleDataGrIDCell>(cell_SetrowspanEvent); cell.SetColumnSpanEvent += new Action<SimpleDataGrIDCell>(cell_SetColumnSpanEvent); cell.rowCount = rowCount; cell.columnCount = columnCount; cell.X = i; cell.Y = j; //背景色的填充顺序：先填充背景色、再填充列背景色、最后填充表头颜色。一般情况如果是列背景色则需要先填充背景色在填充列背景色 //如果是表头背景色则先填充背景色再填充表头背景色 if (((SolIDcolorBrush)this.backGround).color.ToString() != colors.White.ToString()) { cell.Background = this.backGround;//背景色 } if (((SolIDcolorBrush)this.columnBackground).color.ToString() != (colors.White).ToString()) { int cLen = columnGroups.Length; for (int t = 0; t < cLen; t++) { if (i != 0 && j == columnGroups[t]) { cell.ColumnBackground = this.columnBackground;//列背景色 } } } if (((SolIDcolorBrush)this.headerBackground).color.ToString() != (colors.White).ToString()) { if (i == 0) { cell.headerBackground = this.headerBackground;//表头背景色 } } if (this.forecolor.ToString() != (colors.Black).ToString()) { cell.Forecolor = this.forecolor; } //cell.ColumnSpan = 1; //cell.rowspan = 1; cell.DrawRectangle(linecolor); this.NewGrID.Children.Add(cell); GrID.SetColumn(cell,tempX); //GrID.Setrowspan(cell,cell.rowspan); //GrID.SetColumnSpan(cell,cell.ColumnSpan); } } } voID cell_SetColumnSpanEvent(SimpleDataGrIDCell obj) { foreach (SimpleDataGrIDCell child in this.NewGrID.Children) { if (child == null) continue; int rowIndex = (int)child.GetValue(GrID.RowProperty); int colindex = (int)child.GetValue(GrID.ColumnProperty); if (rowIndex == obj.X && obj.Y == colindex) { int colSpan = child.ColumnSpan; int meil = colSpan - 1; for (int i = 0; i < meil; i++) { SimpleDataGrIDCell ch = GetCell(rowIndex,colindex + i + 1); if (ch == null) continue; ch.LayoutRoot.Children.Clear(); ch.Background = new SolIDcolorBrush(colors.transparent); ch = null; } GrID.SetColumnSpan(child,colSpan); } } } voID cell_SetrowspanEvent(SimpleDataGrIDCell obj) { foreach (SimpleDataGrIDCell child in this.NewGrID.Children) { if (child == null) continue; int rowIndex = (int)child.GetValue(GrID.RowProperty); int colindex = (int)child.GetValue(GrID.ColumnProperty); if (rowIndex == obj.X && obj.Y == colindex) { int rowspan = child.rowspan; int meil = rowspan - 1; for (int i = 0; i < meil; i++) { SimpleDataGrIDCell ch = GetCell(i + rowIndex + 1,colindex); if (ch == null) continue; ch.LayoutRoot.Children.Clear(); ch.Background = new SolIDcolorBrush(colors.transparent); ch = null; } GrID.Setrowspan(child,rowspan); } } } private voID DrawRectangle(int row,int col) { Rectangle r = new Rectangle(); r.stroke = new SolIDcolorBrush(linecolor); r.strokeThickness = 0.5; r.Stretch = Stretch.Fill; this.NewGrID.Children.Add(r); GrID.SetRow(r,row); GrID.SetColumn(r,col); } public SimpleDataGrIDCell GetCell(int row,int col) { foreach (SimpleDataGrIDCell child in this.NewGrID.Children) { if (child == null) continue; int rowIndex = (int)child.GetValue(GrID.RowProperty); int colindex = (int)child.GetValue(GrID.ColumnProperty); if (rowIndex == row && col == colindex) return child; } return null; } /// <summary> /// 设置行高 /// </summary> /// <param name="row"></param> /// <param name="height"></param> public voID SetRowHeight(int row,int height) { NewGrID.RowDeFinitions[row].Height = new GrIDLength(height); for (int i = 0; i < columnCount; i++) { SimpleDataGrIDCell cell = GetCell(row,i); if (cell != null) { if (height == 0) { cell.Visibility = Visibility.Collapsed; } else { cell.Visibility = Visibility.Visible; } } } } /// <summary> /// 设置列宽 /// </summary> /// <param name="col"></param> /// <param name="wIDth"></param> public voID SetColumnWIDth(int col,int wIDth) { NewGrID.ColumnDeFinitions[col].WIDth = new GrIDLength(wIDth); for (int i = 0; i < columnCount; i++) { SimpleDataGrIDCell cell = GetCell(i,col); if (cell != null) { if (wIDth == 0) { cell.Visibility = Visibility.Collapsed; } else { cell.Visibility = Visibility.Visible; } if (cell.ColumnSpan > 1) { cell_SetColumnSpanEvent(cell); } } } } public voID SetGrIDStyle() { //边框颜色 Style style = Application.Current.Resources["SimpleGrIDStyle"] as Style; this.Style = style; //边框颜色 color lcolor = (color)this.GetValue(SimpleDataGrID.linecolorProperty); this.linecolor = lcolor; //前景色 lcolor = (color)this.GetValue(SimpleDataGrID.ForecolorProperty); this.forecolor = lcolor; //表头背景颜色 Brush brush = (Brush)this.GetValue(SimpleDataGrID.headerBackgroundProperty); this.headerBackground = brush; //背景颜色 brush = (Brush)this.GetValue(SimpleDataGrID.BackgroundProperty); this.backGround = brush; //指定列背景颜色 brush = (Brush)this.GetValue(SimpleDataGrID.ColumnBackgroundProperty); this.columnBackground = brush; //制定的列 string group = (string)this.GetValue(SimpleDataGrID.ColumnGroupsProperty); this.ColumnGroups = group; } private voID NewGrID_MouseleftbuttonUp(object sender,MousebuttonEventArgs e) { } private voID NewGrID_MouseRightbuttonUp(object sender,MousebuttonEventArgs e) { } }}到此即写完整个GrIDVIEw控件，经过测试，能实现各种样式，基本达到预期效果！
以上是内存溢出为你收集整理的用Grid写DataGrid控件全部内容，希望文章能够帮你解决用Grid写DataGrid控件所遇到的程序开发问题。
如果觉得内存溢出网站内容还不错，欢迎将内存溢出网站推荐给程序员好友。
欢迎分享，转载请注明来源：内存溢出
微信扫一扫
支付宝扫一扫
评论列表（0条）